Company lists · Data refreshed November 2026
Top 25 Catholic diocese organizations based in the United States
RevenueBase identified 1,605 company matches for catholic diocese organizations associated with the United States as of November 2026 and tracks 39,528 professional contacts across them, including 8,543 with verified work emails. Chicago is the largest hub.
This list covers company matches for catholic diocese organizations associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest catholic diocese organizations based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,024 contacts → | ||||
Exact match “Catholic Charities USA (CCUSA) is the national membership office for Catholic Charities agencies nationwide, providing help and creating hope for millions of people a year…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,611 contacts → | ||||
Exact match “The Archdiocese of Chicago, the third largest archdiocese of the Roman Catholic Church in the United States, serves more than 2.2 million Catholics in 221 parishes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 1,007 contacts → | ||||
Exact match “We, the faithful of the Roman Catholic Church in Philadelphia in communion with our Holy Father, shepherd of the universal Church, and our Archbishop, shepherd of the Church in…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 901 contacts → | ||||
Exact match “We are a large non-profit organization with a wide variety of people, cultures and ministries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 672 contacts → | ||||
Exact match “As Catholics in the Archdiocese of St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 539 contacts → | ||||
Exact match “The Archdiocese of Baltimore, established as a diocese in 1789, comprises the City of Baltimore and Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Garrett, Harford, Howard…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 469 contacts → | ||||
Exact match “The mission of the Diocese of San Jose, the Catholic Community of Santa Clara County, is to be a local Church that will inspire the people of this Valley to live the values taught…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 421 contacts → | ||||
Exact match “Since 1974, the Diocese of Arlington has given glory to God through worship, evangelization, and charity in Northern Virginia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 396 contacts → | ||||
Exact match “The Archdiocese of Milwaukee was established on November 28, 1843 and was created an archbishopric on February 12, 1875.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 386 contacts → | ||||
Exact match “We are a multicultural Church with active members from every continent of the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 365 contacts → | ||||
Exact match “The Diocese of San Bernardino works in partnership with 93 parishes in Riverside and San Bernardino counties of California to provide for the spiritual welfare of more than 1.6…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 364 contacts → | ||||
Exact match “With roots dating back to 1701, the Archdiocese of Detroit continues to form a Catholic community in southeast Michigan.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 358 contacts → | ||||
Exact match “Roman Catholic Church administration for San Francisco, San Mateo and Marin counties in Northern California.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 353 contacts → | ||||
Exact match “The Diocese of Rochester extends from the southern shore of Lake Ontario, through New York's Finger Lakes region, and to the New York-Pennsylvania border.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 348 contacts → | ||||
Exact match “The Archdiocese of Cincinnati is the Roman Catholic Church for 19 counties in western and southwestern Ohio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 346 contacts → | ||||
Exact match “We are the Catholic Church in Central Kentucky, disciples of Jesus Christ, rich in our tradition and growing in our diversity, striving for fullness of life in God.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 340 contacts → | ||||
Exact match “The Catholic Diocese of Orlando was established in 1968 and is comprised of 79 parishes and 12 missions, two basilicas, 37 schools, and hundreds of ministries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 333 contacts → | ||||
Exact match “The Roman Catholic Diocese of Phoenix is committed to helping the faithful encounter the living Christ through conversion, communion and solidarity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 326 contacts → | ||||
Exact match “The Archdiocese of Atlanta serves a vibrant, diverse and rapidly growing Catholic community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 318 contacts → | ||||
Exact match “The Roman Catholic Archdiocese of Washington is home to more than Catholics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 293 contacts → | ||||
Exact match “The Archdiocese of San Antonio houses employees who work for archdiocesan agencies, administrative services, clergy, and consecrated life, Catholic schools, pastoral offices, and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 248 contacts → | ||||
Exact match “The Roman Catholic Diocese of Cleveland serves the people of the 8 counties located in northeast Ohio.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 244 contacts → | ||||
Exact match “The Sisters of Charity Health System was established in 1982 as the parent corporation for the sponsored ministries of the Sisters of Charity of St.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 231 contacts → | ||||
Exact match “We are the people of God in the Roman Catholic Diocese of Columbus.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 229 contacts → | ||||
Exact match “The Diocese of Camden serves approximately Catholics in 62 parishes in Atlantic, Camden, Cape May, Cumberland, Gloucester and Salem Counties.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “catholic diocese organizations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 1,605 catholic diocese organizations based in the United States
See the full list, filter by size, metro and specialty, and access 8,543 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Catholic diocese organizations based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,605 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “catholic diocese organizations” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 8,543 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Catholic diocese organizations by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “catholic diocese organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many catholic diocese organizations are there based in the United States?
RevenueBase identified 1,605 company matches for catholic diocese organizations associated with the United States as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Catholic Charities USA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most catholic diocese organizations?
Chicago leads with 25 company records, followed by New York (25) and Baltimore (15).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 8,543 professional contacts with verified work emails tracked across these 1,605 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,605 catholic diocese organizations based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Catholic diocese organizations by geography
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France
- Catholic diocese organizations based in Germany
- Catholic diocese organizations based in Italy
- Catholic diocese organizations based in Spain
- Catholic diocese organizations based in Switzerland
- Catholic diocese organizations based in the United Kingdom
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France
Company intelligence · public preview
Top 25 catholic diocese organizations based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,605 matching company records for catholic diocese organizations based in the United States, with 39,528 tracked contacts and 8,543 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 catholic diocese organizations based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Catholic Charities USAcatholiccharitiesusa.orgHQ: Alexandria, VA, United StatesReported employees: Not recorded | Alexandria, VA, United States | Not recorded | Exact match | 3,024 contacts → |
“Catholic Charities USA (CCUSA) is the national membership office for Catholic Charities agencies nationwide, providing help and creating hope for millions of people a year…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Archdiocese Of Chicagoarchchicago.orgHQ: Chicago, IL, United StatesReported employees: 10001+ | Chicago, IL, United States | 10001+ | Exact match | 1,611 contacts → |
“The Archdiocese of Chicago, the third largest archdiocese of the Roman Catholic Church in the United States, serves more than 2.2 million Catholics in 221 parishes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Archdiocese Of Philadelphiaarchphila.orgHQ: Philadelphia, PA, United StatesReported employees: 10001+ | Philadelphia, PA, United States | 10001+ | Exact match | 1,007 contacts → |
“We, the faithful of the Roman Catholic Church in Philadelphia in communion with our Holy Father, shepherd of the universal Church, and our Archbishop, shepherd of the Church in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Archdiocese Of NEW Yorkarchny.orgHQ: New York, United StatesReported employees: 1,001-5,000 | New York, United States | 1,001-5,000 | Exact match | 901 contacts → |
“We are a large non-profit organization with a wide variety of people, cultures and ministries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Archdiocese Of St. Louisarchstl.orgHQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 672 contacts → |
“As Catholics in the Archdiocese of St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Archdiocese Of Baltimorearchbalt.orgHQ: Baltimore, United StatesReported employees: 1,001-5,000 | Baltimore, United States | 1,001-5,000 | Exact match | 539 contacts → |
“The Archdiocese of Baltimore, established as a diocese in 1789, comprises the City of Baltimore and Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Garrett, Harford, Howard…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Diocese Of SAN Josedsj.orgHQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 469 contacts → |
“The mission of the Diocese of San Jose, the Catholic Community of Santa Clara County, is to be a local Church that will inspire the people of this Valley to live the values taught…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Catholic Diocese Of Arlingtonarlingtondiocese.orgHQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 421 contacts → |
“Since 1974, the Diocese of Arlington has given glory to God through worship, evangelization, and charity in Northern Virginia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Archdiocese Of Milwaukeearchmil.orgHQ: St Francis, WI, United StatesReported employees: 51-200 | St Francis, WI, United States | 51-200 | Exact match | 396 contacts → |
“The Archdiocese of Milwaukee was established on November 28, 1843 and was created an archbishopric on February 12, 1875.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Archdiocese Of Galveston-Houstonarchgh.orgHQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 386 contacts → |
“We are a multicultural Church with active members from every continent of the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Diocese Of SAN Bernardinosbdiocese.orgHQ: San Bernardino, CA, United StatesReported employees: 1,001-5,000 | San Bernardino, CA, United States | 1,001-5,000 | Exact match | 365 contacts → |
“The Diocese of San Bernardino works in partnership with 93 parishes in Riverside and San Bernardino counties of California to provide for the spiritual welfare of more than 1.6…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Archdiocese Of Detroitaod.orgHQ: Detroit, MI, United StatesReported employees: 1,001-5,000 | Detroit, MI, United States | 1,001-5,000 | Exact match | 364 contacts → |
“With roots dating back to 1701, the Archdiocese of Detroit continues to form a Catholic community in southeast Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Archdiocese Of SAN Franciscosfarchdiocese.orgHQ: San Francisco, CA, United StatesReported employees: 1,001-5,000 | San Francisco, CA, United States | 1,001-5,000 | Exact match | 358 contacts → |
“Roman Catholic Church administration for San Francisco, San Mateo and Marin counties in Northern California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 353 contacts → |
“The Diocese of Rochester extends from the southern shore of Lake Ontario, through New York's Finger Lakes region, and to the New York-Pennsylvania border.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Archdiocese Of Cincinnaticatholicaoc.orgHQ: Cincinnati, OH, United StatesReported employees: 5,001-10,000 | Cincinnati, OH, United States | 5,001-10,000 | Exact match | 348 contacts → |
“The Archdiocese of Cincinnati is the Roman Catholic Church for 19 counties in western and southwestern Ohio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Archdiocese Of Louisvillearchlou.orgHQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 346 contacts → |
“We are the Catholic Church in Central Kentucky, disciples of Jesus Christ, rich in our tradition and growing in our diversity, striving for fullness of life in God.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Diocese Of Orlandoorlandodiocese.orgHQ: Orlando, United StatesReported employees: 1,001-5,000 | Orlando, United States | 1,001-5,000 | Exact match | 340 contacts → |
“The Catholic Diocese of Orlando was established in 1968 and is comprised of 79 parishes and 12 missions, two basilicas, 37 schools, and hundreds of ministries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Phoenix, AZ, United StatesReported employees: 1,001-5,000 | Phoenix, AZ, United States | 1,001-5,000 | Exact match | 333 contacts → |
“The Roman Catholic Diocese of Phoenix is committed to helping the faithful encounter the living Christ through conversion, communion and solidarity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Archdiocese Of Atlantaarchatl.comHQ: Smyrna, GA, United StatesReported employees: 201-500 | Smyrna, GA, United States | 201-500 | Exact match | 326 contacts → |
“The Archdiocese of Atlanta serves a vibrant, diverse and rapidly growing Catholic community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 318 contacts → |
“The Roman Catholic Archdiocese of Washington is home to more than Catholics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Archdiocese Of SAN Antonioarchsa.orgHQ: San Antonio, TX, United StatesReported employees: 10001+ | San Antonio, TX, United States | 10001+ | Exact match | 293 contacts → |
“The Archdiocese of San Antonio houses employees who work for archdiocesan agencies, administrative services, clergy, and consecrated life, Catholic schools, pastoral offices, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Diocese Of Clevelanddioceseofcleveland.orgHQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 248 contacts → |
“The Roman Catholic Diocese of Cleveland serves the people of the 8 counties located in northeast Ohio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sisters Of Charity Health Systemsistersofcharityhealth.orgHQ: Cleveland, OH, United StatesReported employees: 5,001-10,000 | Cleveland, OH, United States | 5,001-10,000 | Exact match | 244 contacts → |
“The Sisters of Charity Health System was established in 1982 as the parent corporation for the sponsored ministries of the Sisters of Charity of St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Diocese Of Columbuscolumbuscatholic.orgHQ: Columbus, OH, United StatesReported employees: 501-1,000 | Columbus, OH, United States | 501-1,000 | Exact match | 231 contacts → |
“We are the people of God in the Roman Catholic Diocese of Columbus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Diocese Of Camdencamdendiocese.orgHQ: Camden, NJ, United StatesReported employees: 201-500 | Camden, NJ, United States | 201-500 | Exact match | 229 contacts → |
“The Diocese of Camden serves approximately Catholics in 62 parishes in Atlantic, Camden, Cape May, Cumberland, Gloucester and Salem Counties.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,605 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Catholic diocese organizations: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,565 records in the displayed employee bands.
40 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,605 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Catholic diocese organizations by metro
Questions about this company list
What does Exact match mean for catholic diocese organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many catholic diocese organizations did RevenueBase find based in the United States?
The saved snapshot records 1,605 matching company records, 39,528 tracked contacts and 8,543 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Catholic diocese organizations by geography
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France
- Catholic diocese organizations based in Germany
- Catholic diocese organizations based in Italy
- Catholic diocese organizations based in Spain
- Catholic diocese organizations based in Switzerland
- Catholic diocese organizations based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 catholic diocese organizations based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/catholic-diocese-organizations/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France
Company intelligence · public preview
Top 25 catholic diocese organizations based in the United States
RevenueBase records 1,605 matching company records for catholic diocese organizations based in the United States, with 39,528 tracked contacts and 8,543 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 catholic diocese organizations based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Catholic Charities USAcatholiccharitiesusa.org HQ: Alexandria, VA, United StatesReported employees: Not recorded | Alexandria, VA, United States | Not recorded | Exact match | 3,024 contacts → |
“Catholic Charities USA (CCUSA) is the national membership office for Catholic Charities agencies nationwide, providing help and creating hope for millions of people a year…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Archdiocese Of Chicagoarchchicago.org HQ: Chicago, IL, United StatesReported employees: 10001+ | Chicago, IL, United States | 10001+ | Exact match | 1,611 contacts → |
“The Archdiocese of Chicago, the third largest archdiocese of the Roman Catholic Church in the United States, serves more than 2.2 million Catholics in 221 parishes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Archdiocese Of Philadelphiaarchphila.org HQ: Philadelphia, PA, United StatesReported employees: 10001+ | Philadelphia, PA, United States | 10001+ | Exact match | 1,007 contacts → |
“We, the faithful of the Roman Catholic Church in Philadelphia in communion with our Holy Father, shepherd of the universal Church, and our Archbishop, shepherd of the Church in…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Archdiocese Of NEW Yorkarchny.org HQ: New York, United StatesReported employees: 1,001-5,000 | New York, United States | 1,001-5,000 | Exact match | 901 contacts → |
“We are a large non-profit organization with a wide variety of people, cultures and ministries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Archdiocese Of St. Louisarchstl.org HQ: St. Louis, MO, United StatesReported employees: 1,001-5,000 | St. Louis, MO, United States | 1,001-5,000 | Exact match | 672 contacts → |
“As Catholics in the Archdiocese of St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Archdiocese Of Baltimorearchbalt.org HQ: Baltimore, United StatesReported employees: 1,001-5,000 | Baltimore, United States | 1,001-5,000 | Exact match | 539 contacts → |
“The Archdiocese of Baltimore, established as a diocese in 1789, comprises the City of Baltimore and Allegany, Anne Arundel, Baltimore, Carroll, Frederick, Garrett, Harford, Howard…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Diocese Of SAN Josedsj.org HQ: San Jose, CA, United StatesReported employees: 1,001-5,000 | San Jose, CA, United States | 1,001-5,000 | Exact match | 469 contacts → |
“The mission of the Diocese of San Jose, the Catholic Community of Santa Clara County, is to be a local Church that will inspire the people of this Valley to live the values taught…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Catholic Diocese Of Arlingtonarlingtondiocese.org HQ: Arlington, VA, United StatesReported employees: 1,001-5,000 | Arlington, VA, United States | 1,001-5,000 | Exact match | 421 contacts → |
“Since 1974, the Diocese of Arlington has given glory to God through worship, evangelization, and charity in Northern Virginia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Archdiocese Of Milwaukeearchmil.org HQ: St Francis, WI, United StatesReported employees: 51-200 | St Francis, WI, United States | 51-200 | Exact match | 396 contacts → |
“The Archdiocese of Milwaukee was established on November 28, 1843 and was created an archbishopric on February 12, 1875.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Archdiocese Of Galveston-Houstonarchgh.org HQ: Houston, TX, United StatesReported employees: 201-500 | Houston, TX, United States | 201-500 | Exact match | 386 contacts → |
“We are a multicultural Church with active members from every continent of the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Diocese Of SAN Bernardinosbdiocese.org HQ: San Bernardino, CA, United StatesReported employees: 1,001-5,000 | San Bernardino, CA, United States | 1,001-5,000 | Exact match | 365 contacts → |
“The Diocese of San Bernardino works in partnership with 93 parishes in Riverside and San Bernardino counties of California to provide for the spiritual welfare of more than 1.6…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Archdiocese Of Detroitaod.org HQ: Detroit, MI, United StatesReported employees: 1,001-5,000 | Detroit, MI, United States | 1,001-5,000 | Exact match | 364 contacts → |
“With roots dating back to 1701, the Archdiocese of Detroit continues to form a Catholic community in southeast Michigan.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Archdiocese Of SAN Franciscosfarchdiocese.org HQ: San Francisco, CA, United StatesReported employees: 1,001-5,000 | San Francisco, CA, United States | 1,001-5,000 | Exact match | 358 contacts → |
“Roman Catholic Church administration for San Francisco, San Mateo and Marin counties in Northern California.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 353 contacts → |
“The Diocese of Rochester extends from the southern shore of Lake Ontario, through New York's Finger Lakes region, and to the New York-Pennsylvania border.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Archdiocese Of Cincinnaticatholicaoc.org HQ: Cincinnati, OH, United StatesReported employees: 5,001-10,000 | Cincinnati, OH, United States | 5,001-10,000 | Exact match | 348 contacts → |
“The Archdiocese of Cincinnati is the Roman Catholic Church for 19 counties in western and southwestern Ohio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Archdiocese Of Louisvillearchlou.org HQ: Louisville, KY, United StatesReported employees: 1,001-5,000 | Louisville, KY, United States | 1,001-5,000 | Exact match | 346 contacts → |
“We are the Catholic Church in Central Kentucky, disciples of Jesus Christ, rich in our tradition and growing in our diversity, striving for fullness of life in God.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Diocese Of Orlandoorlandodiocese.org HQ: Orlando, United StatesReported employees: 1,001-5,000 | Orlando, United States | 1,001-5,000 | Exact match | 340 contacts → |
“The Catholic Diocese of Orlando was established in 1968 and is comprised of 79 parishes and 12 missions, two basilicas, 37 schools, and hundreds of ministries.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Phoenix, AZ, United StatesReported employees: 1,001-5,000 | Phoenix, AZ, United States | 1,001-5,000 | Exact match | 333 contacts → |
“The Roman Catholic Diocese of Phoenix is committed to helping the faithful encounter the living Christ through conversion, communion and solidarity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Archdiocese Of Atlantaarchatl.com HQ: Smyrna, GA, United StatesReported employees: 201-500 | Smyrna, GA, United States | 201-500 | Exact match | 326 contacts → |
“The Archdiocese of Atlanta serves a vibrant, diverse and rapidly growing Catholic community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | HQ: Washington, DC, United StatesReported employees: 1,001-5,000 | Washington, DC, United States | 1,001-5,000 | Exact match | 318 contacts → |
“The Roman Catholic Archdiocese of Washington is home to more than Catholics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Archdiocese Of SAN Antonioarchsa.org HQ: San Antonio, TX, United StatesReported employees: 10001+ | San Antonio, TX, United States | 10001+ | Exact match | 293 contacts → |
“The Archdiocese of San Antonio houses employees who work for archdiocesan agencies, administrative services, clergy, and consecrated life, Catholic schools, pastoral offices, and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Diocese Of Clevelanddioceseofcleveland.org HQ: Cleveland, OH, United StatesReported employees: 51-200 | Cleveland, OH, United States | 51-200 | Exact match | 248 contacts → |
“The Roman Catholic Diocese of Cleveland serves the people of the 8 counties located in northeast Ohio.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sisters Of Charity Health Systemsistersofcharityhealth.org HQ: Cleveland, OH, United StatesReported employees: 5,001-10,000 | Cleveland, OH, United States | 5,001-10,000 | Exact match | 244 contacts → |
“The Sisters of Charity Health System was established in 1982 as the parent corporation for the sponsored ministries of the Sisters of Charity of St.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Diocese Of Columbuscolumbuscatholic.org HQ: Columbus, OH, United StatesReported employees: 501-1,000 | Columbus, OH, United States | 501-1,000 | Exact match | 231 contacts → |
“We are the people of God in the Roman Catholic Diocese of Columbus.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Diocese Of Camdencamdendiocese.org HQ: Camden, NJ, United StatesReported employees: 201-500 | Camden, NJ, United States | 201-500 | Exact match | 229 contacts → |
“The Diocese of Camden serves approximately Catholics in 62 parishes in Atlantic, Camden, Cape May, Cumberland, Gloucester and Salem Counties.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,605 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Catholic diocese organizations: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,565 records in the displayed employee bands.
40 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,605 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Catholic diocese organizations by metro
Questions about this company list
What does Exact match mean for catholic diocese organizations?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many catholic diocese organizations did RevenueBase find based in the United States?
The saved snapshot records 1,605 matching company records, 39,528 tracked contacts and 8,543 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Catholic diocese organizations by geography
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France
- Catholic diocese organizations based in Germany
- Catholic diocese organizations based in Italy
- Catholic diocese organizations based in Spain
- Catholic diocese organizations based in Switzerland
- Catholic diocese organizations based in the United Kingdom
Cite this list
RevenueBase Data Team. Top 25 catholic diocese organizations based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/catholic-diocese-organizations/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Catholic diocese organizations based in Chicago, United States
- Catholic diocese organizations based in New York, United States
- Catholic diocese organizations based in Australia
- Catholic diocese organizations based in Brazil
- Catholic diocese organizations based in Canada
- Catholic diocese organizations based in France