Company lists · Data refreshed September 2026

Top 25 County government offices based in the United States

RevenueBase identified 502 company matches for county government offices associated with the United States as of September 2026 and tracks 66,953 professional contacts across them, including 22,247 with verified work emails. Auburn is the largest hub.

This list covers company matches for county government offices 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 September 19, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
502Companies
66,953Contacts tracked
22,247Verified emails
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The 25 largest county government offices based in the United States

Ranked by team size
Top 25 of 502 company matches for county government offices based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchLawrenceville, GA, United StatesHQ recorded Sep 19, 20265,001-10,0003,262 contacts →

Exact match

“Welcome to Gwinnett County, one of America's fastest-growing counties for the past 20 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 19, 20265,001-10,0002,116 contacts →

Exact match

“Salt Lake County is a governmental entity, and a political subdivision of the State of Utah.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchModesto, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,977 contacts →

Exact match

“Stanislaus County is a county located in the Central Valley of the state of California, between Stockton and Fresno.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSanta Barbara, CA, United StatesHQ recorded Sep 19, 20261,001-5,0001,573 contacts →

Exact match

“Santa Barbara County is located approximately 100 miles north of Los Angeles and 300 miles south of San Francisco.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchTacoma, WA, United StatesHQ recorded Sep 19, 20261,001-5,0001,448 contacts →

Exact match

“Pierce County is a great place to live, work and raise a family.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchSyracuse, NY, United StatesHQ recorded Sep 19, 20261,001-5,0001,141 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchNew Port Richey, FL, United StatesHQ recorded Sep 19, 20261,001-5,0001,139 contacts →

Exact match

“Pasco County was created in 1887 from the southern part of Hernando County.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchKansas City, MO, United StatesHQ recorded Sep 19, 2026501-1,000966 contacts →

Exact match

“Jackson County, Missouri is home to unique communities - each with its own personality, government officials and amenities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchOroville, United StatesHQ recorded Sep 19, 20261,001-5,000928 contacts →

Exact match

“Butte County is a place of natural beauty with countless opportunities for recreation in both rural and urban environments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSpokane, WA, United StatesHQ recorded Sep 19, 20261,001-5,000898 contacts →

Exact match

“Our Mission Spokane County government is dedicated to enhancing and protecting the quality of life for all citizens through the pursuit of excellence in responsive, cost-effective…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSanta Cruz, CA, United StatesHQ recorded Sep 19, 20261,001-5,000755 contacts →

Exact match

“Santa Cruz County is a special place to live and work and offers a wide variety of educational, cultural and recreational opportunities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchKnoxville, TN, United StatesHQ recorded Sep 19, 20261,001-5,000726 contacts →

Exact match

“The government of Knox County, Tennessee operates under a home rule format.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchPlacerville, CA, United StatesHQ recorded Sep 19, 20261,001-5,000607 contacts →

Exact match

“El Dorado County, located in east-central California, encompasses 1,805 square miles of rolling hills and mountainous terrain.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchNapa, CA, United StatesHQ recorded Sep 19, 20261,001-5,000541 contacts →

Exact match

“Internationally known for our fine wines, award-winning restaurants and world-class resorts, we are also home to residents who share a strong sense of community and a legacy of…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchDuluth, MN, United StatesHQ recorded Sep 19, 20261,001-5,000537 contacts →

Exact match

“Located in Northeastern Minnesota, St.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchCanton, MS, United StatesHQ recorded Sep 19, 2026201-500532 contacts →

Exact match

“Madison County is one of the fastest growing counties in Mississippi, yet we have sought to remain a small, friendly community full of rich history and looking forward to a bright…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchDeland, FL, United StatesHQ recorded Sep 19, 20261,001-5,000485 contacts →

Exact match

“Our mission is to provide responsive and fiscally responsible services for health, safety and quality of life for our citizens.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchConcord, NC, United StatesHQ recorded Sep 19, 2026501-1,000483 contacts →

Exact match

“Cabarrus County's brand, America Thrives Here, is made possible because of the hard work and excellent service provided by our employees.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchScranton, PA, United StatesHQ recorded Sep 19, 20261,001-5,000461 contacts →

Exact match

“Lackawanna County is classified as a third-class county, having a 2020 population between and One-third of the population resides in the city of Scranton.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchBuffalo, MN, United StatesHQ recorded Sep 19, 2026501-1,000458 contacts →

Exact match

“Wright County was established in 1855 and is located just to the northwest of the Twin Cities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchStillwater, MN, United StatesHQ recorded Sep 19, 20261,001-5,000451 contacts →

Exact match

“As one of Minnesota's original nine counties, Washington County is on the eastern edge of the Twin Cities Metropolitan area, composed of 423 square miles of land, and possessing a…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchGrand Junction, CO, United StatesHQ recorded Sep 19, 2026501-1,000408 contacts →

Exact match

“The Mesa County government has been around since 1883, working to provide our people with the services they need and the professional service delivery they deserve.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchFreehold, NJ, United StatesHQ recorded Sep 19, 20261,001-5,000402 contacts →

Exact match

“Monmouth County is located in eastern-central New Jersey, on the state’s northern Atlantic Ocean coastline.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchAsheville, NC, United StatesHQ recorded Sep 19, 20261,001-5,000400 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchYork, SC, United StatesHQ recorded Sep 19, 20261,001-5,000395 contacts →

Exact match

“Governmental entity responsible for operation and conduct of county departments and agencies and serving the general public of York County, SC.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 502 county government offices based in the United States

See the full list, filter by size, metro and specialty, and access 22,247 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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County government offices based in the United States at a glance

As of Sep 19, 2026
33.2%Verified-email coverage
133.4Average contacts per company
51-200Median size (employees)
0.8%Largest-city concentration · Auburn
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
174
11-50
56
51-200
71
201-500
73
501-1,000
54
1,001-5,000
62
5,001-10,000
4
10001+
4

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 502 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 “county government offices” 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 22,247 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 September 19, 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.

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 “county government offices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many county government offices are there based in the United States?

RevenueBase identified 502 company matches for county government offices associated with the United States as of September 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?

Gwinnett County Government tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most county government offices?

Auburn leads with 4 company records, followed by Greenville (4) and Moscow (4).

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 22,247 professional contacts with verified work emails tracked across these 502 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 September 19, 2026.

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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 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.