Company lists · Data refreshed September 2026
Top 25 Homeless services nonprofits based in San Diego, United States
RevenueBase identified 41 homeless services nonprofits headquartered in San Diego, United States as of September 2026 and tracks 1,791 professional contacts across them, including 814 with verified work emails. Los Angeles is the largest hub.
This list covers homeless services nonprofits headquartered in San Diego, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 homeless services nonprofits based in San Diego, United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 326 contacts → | ||||
Indirect evidence “Founded in 1918, Jewish Family Service of San Diego (JFS) is a people-centered, impact-driven organization working to build a stronger and healthier community where everyone can…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 316 contacts → | ||||
Partial evidence “For more than 75 years, Father Joe’s Villages has been a leader in serving individuals and families experiencing homelessness in San Diego.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 277 contacts → | ||||
Partial evidence “San Diego Youth Services has improved the lives of more than homeless, runaway and vulnerable youth.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 121 contacts → | ||||
Partial evidence “Changing the State of Homelessness in San Diego County Since 1955.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 106 contacts → | ||||
Indirect evidence “Founded in 1972, The San Diego LGBT Community Center (The Center) is one of the largest and most dynamic LGBTQ organizations in the country, serving as the LGBTQ community’s…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 104 contacts → | ||||
Partial evidence “Serving Seniors is a San Diego-based nonprofit with a national and international reputation for providing impactful programs and services to older adults living in poverty.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 88 contacts → | ||||
Partial evidence “Alpha Project For the Homeless is a company based out of 3737 05TH AVE SUITE 203, SAN DIEGO, California, United States.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 81 contacts → | ||||
Indirect evidence “Catholic Charities Diocese of San Diego exists to exemplify the scriptural values of mercy and hospitality by witnessing the gospel message contained in “Matthew 25“; to advocate…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 65 contacts → | ||||
Indirect evidence “Monarch School Project nurtures resilience in unhoused youth and their families.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 50 contacts → | ||||
Indirect evidence “Dreams for Change was founded in May 2009 by Teresa Smith, Ph.D, to serve the needs of families and individuals struggling due to the recession’s economic downturn by starting the…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 48 contacts → | ||||
Indirect evidence “Volunteers of America Southwest has been helping the most vulnerable and under-served people achieve their full potential since 1896.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 32 contacts → | ||||
Partial evidence “Founded in 2012, Urban Street Angels is a San Diego native 501(c)3 attentive to supporting homeless youth through supportive housing, peer support, mentorship, mental health…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 28 contacts → | ||||
Partial evidence “Working together to end homelessness.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 18 contacts → | ||||
Partial evidence “The Tony Robbins Foundation is a nonprofit organization created to empower individuals and organizations to make a significant difference in the quality of life for people often…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 17 contacts → | ||||
Indirect evidence “For more than 35 years, Townspeople has been serving low-income people living with HIV/AIDS in San Diego.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 14 contacts → | ||||
Partial evidence “Think Dignity is a federal 501(c)(3) nonprofit organization and California public benefit corporation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 8 contacts → | ||||
Partial evidence “Since our founding in 2002, HomeAid San Diego has joined a national network of chapters to achieve one vision - to play a vital role in the elimination of homelessness.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 contacts → | ||||
Partial evidence “Hope for San Diego mobilizes a dynamic network of churches and nonprofits to create lasting hope and renewal among the poor and marginalized.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Partial evidence “Our Mission at You Saved Me Foundation is to eradicate community blight, hunger, homelessness, litter, and poverty in California, Florida, and Pennsylvania.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 6 contacts → | ||||
Partial evidence “Rooted Life is a compassionate and innovative organization operating in California, dedicated to aiding those experiencing homelessness, recovering from hospital stays, or facing…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Indirect evidence “What Do We Do?” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 contacts → | ||||
Indirect evidence “Some people are so poor, all they have is money.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 contacts → | ||||
Partial evidence “OUR MISSION - UPLIFT is dedicated to improving community equity with free services to San Diego's most vulnerable, helping house our homeless neighbors and academically advance…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 1 contacts → | ||||
Indirect evidence “Courage Housing is an impact investing and real estate development firm focused on mixed-income multifamily projects for refugees, new Americans, foster and at-risk youth, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Partial evidence “Housing as a Platform, Inc.(HAPI) is a 501(c)3 nonprofit organization that connects trusted partners, programs, and products to residents of affordable housing in order to…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: homeless services nonprofits. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names homeless services nonprofits.
- Partial evidence
- Its own public description names part of homeless services nonprofits, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name homeless services nonprofits. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 41 homeless services nonprofits based in San Diego, United States
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Homeless services nonprofits based in San Diego, United States at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than for San Diego, so it is reported there. Company counts and contact totals on this page are exact for San Diego, over 41 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among homeless services nonprofits, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in San Diego, United States whose own description of what they do matches “homeless services nonprofits”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names homeless services nonprofits), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among homeless services nonprofits, and records with no verified work email. Companies headquartered outside San Diego are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 814 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Homeless services nonprofits by metro in the United States
- Homeless services nonprofits in Los Angeles117
- Homeless services nonprofits in New York98
- Homeless services nonprofits in Atlanta86
- Homeless services nonprofits in Chicago73
- Homeless services nonprofits in Washington63
- Homeless services nonprofits in Dallas52
- Homeless services nonprofits in San Francisco52
- Homeless services nonprofits in Houston51
- Homeless services nonprofits in Seattle49
- Homeless services nonprofits in Philadelphia45
- Homeless services nonprofits in Phoenix44
- Homeless services nonprofits in Boston42
- Homeless services nonprofits in Portland41
- Homeless services nonprofits in San Diego41
- Homeless services nonprofits in Denver36
- Homeless services nonprofits in Baltimore31
- Homeless services nonprofits in Las Vegas30
- Homeless services nonprofits in Sacramento29
- Homeless services nonprofits in Detroit28
- Homeless services nonprofits in Minneapolis28
- Homeless services nonprofits in Austin26
- Homeless services nonprofits in Indianapolis26
- Homeless services nonprofits in Raleigh26
- Homeless services nonprofits in Kansas City25
- Homeless services nonprofits in Orlando25
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names homeless services nonprofits, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many homeless services nonprofits are there based in San Diego, United States?
RevenueBase identified 41 homeless services nonprofits headquartered in San Diego, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Jewish Family Service Of SAN Diego, headquartered in San Diego, tops this list with the largest team on record.
Which city has the most homeless services nonprofits?
Los Angeles leads with 117 headquartered companies, followed by New York (98) and Atlanta (86).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 814 verified decision-maker contacts tracked across these 41 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
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- Homeless services nonprofits based in Indianapolis, United States
- Homeless services nonprofits based in Kansas City, United States
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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 Smart Search, 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.
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