Company lists · Data refreshed September 2026

Top 25 Health departments worldwide

RevenueBase identified 835 company matches for health departments worldwide as of September 2026 and tracks 148,698 professional contacts across them, including 24,156 with verified work emails. The United States is the largest market and Atlanta the largest hub.

This list covers company matches for health departments worldwide, 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 20, 2026. Country and city lists for health departments follow the table.

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 20, 2026 How this list was built
835Companies
148,698Contacts tracked
24,156Verified emails
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The 25 largest health departments worldwide

Ranked by team size
Top 25 of 835 company matches for health departments worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchHillerod, DenmarkHQ recorded Sep 20, 202610001+3,411 contacts →

Exact match

“Det handler om liv.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchBunnell, FL, United StatesHQ recorded Sep 20, 2026n/a2,202 contacts →

Exact match

“STATE OF FLORIDA DEPARTMENT OF HEALTH is a government administration company based out of 301 S LEMON ST, Bunnell, Florida, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchUnited StatesHQ recorded Sep 20, 202610001+1,540 contacts →

Exact match

“Department of State Health Services (DSHS) is an agency within the Texas Health and Human Services Commission (HHSC).”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchSt. Paul, MN, United StatesHQ recorded Sep 20, 20261,001-5,0001,381 contacts →

Exact match

“Minnesota’s public health system is known as one of the best in the nation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchStockholm, SwedenHQ recorded Sep 20, 2026501-1,0001,085 contacts →

Exact match

“The National Board of Health and Welfare is a government agency under the Ministry of Health and Social Affairs, with a very wide range of activities and many different duties…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact match's-hertogenbosch, NetherlandsHQ recorded Sep 20, 2026501-1,000854 contacts →

Exact match

“Wat doet de GGD?”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchZeist, NetherlandsHQ recorded Sep 20, 2026501-1,000776 contacts →

Exact match

“The GGD (Public Health Service) Region Utrecht protects, monitors and promotes the health of the more than residents of the 25 municipalities of Utrecht our area.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchUtrecht, NetherlandsHQ recorded Sep 20, 2026n/a725 contacts →

Exact match

“GGD GHOR Nederland is de koepelorganisatie van de GGD'en en GHOR-regio's.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchHouston, TX, United StatesHQ recorded Sep 20, 2026501-1,000681 contacts →

Exact match

“Harris County Public Health (HCPH) is your health department for life.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWheaton, IL, United StatesHQ recorded Sep 20, 2026501-1,000479 contacts →

Exact match

“The DuPage County Health Department, founded by public referendum in 1944, works to protect and promote the health of our community.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchUnited StatesHQ recorded Sep 20, 202610001+456 contacts →

Exact match

“The County of Orange is a regional service provider and planning agency whose core businesses include public safety, public health, environmental protection, regional planning…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchAlkmaar, NetherlandsHQ recorded Sep 20, 2026501-1,000450 contacts →

Exact match

“GGD Hollands Noorden bewaakt, beschermt en bevordert de gezondheid en veiligheid van alle inwoners in Noord-Holland-Noord- We bewaken door gezondheidsrisico's en onveiligheid te…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchGibraltarHQ recorded Sep 20, 2026501-1,000431 contacts →

Exact match

“Gibraltar Health Authority is a department of the Government of Gibraltar and its purpose is to provide health care to the residents of Gibraltar, an overseas territory of the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchAssen, NetherlandsHQ recorded Sep 20, 2026201-500368 contacts →

Exact match

“Veel van wat we als GGD doen, blijft in normale tijden vrij onzichtbaar.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 2026201-500312 contacts →

Exact match

“The mission of the Allegheny County Health Department (ACHD) is to protect, promote, and preserve the health and well-being of all Allegheny County residents, particularly the…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchSantiago, ChileHQ recorded Sep 20, 20261,001-5,000299 contacts →

Exact match

“Somos la Dirección de Salud de la Corporación Municipal de Renca.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchZaandam, NetherlandsHQ recorded Sep 20, 2026201-500288 contacts →

Exact match

“De Gemeenschappelijke Gezondheids Dienst GGD Zaanstreek-Waterland heeft als doel het bevorderen en beschermen van de gezondheid van alle inwoners in Zaanstreek-Waterland.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchTorrevieja, SpainHQ recorded Sep 20, 20261,001-5,000220 contacts →

Exact match

“Torrevieja Salud es una organización formada por Ribera Salud que se encarga de la gestión sanitaria pública del Departamento de Salud del Torrevieja.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWashington, DC, United StatesHQ recorded Sep 20, 202651-200187 contacts →

Exact match

“The National Association of County and City Health Officials (NACCHO) is the national organization representing local health departments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchDayton, OH, United StatesHQ recorded Sep 20, 2026501-1,000181 contacts →

Exact match

“Our mission is to improve opportunities for health and well-being by preventing the spread of disease, promoting healthy living, and protecting the environment.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchThorold, ON, CanadaHQ recorded Sep 20, 2026201-500180 contacts →

Exact match

“Niagara Region Public Health is committed to providing public health programs and services, and an efficient response to the changing public health needs of the communities we…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchDallas, TX, United StatesHQ recorded Sep 20, 202651-200165 contacts →

Exact match

“The mission of the Dallas County Department of Health and Human Services is to protect the health of the citizens of Dallas County through disease prevention and intervention, and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchTexas City, TX, United StatesHQ recorded Sep 20, 2026201-500165 contacts →

Exact match

“The Galveston County Health District is committed to identifying public health issues that impact our everyday life.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchLawrenceville, GA, United StatesHQ recorded Sep 20, 2026201-500158 contacts →

Exact match

“GNR Public Health is the local health departments serving Gwinnett, Newton and Rockdale counties.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchAkron, OH, United StatesHQ recorded Sep 20, 202651-200157 contacts →

Exact match

“The mission of the Summit County Public Health is to protect and promote the health of the entire community through programs and activities designed to address the safety, health…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 835 health departments worldwide

See the full list, filter by size, metro and specialty, and access 24,156 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Health departments worldwide at a glance

As of Sep 20, 2026
16.2%Verified-email coverage
178.1Average contacts per company
51-200Median size (employees)
0.6%Largest-city concentration · Atlanta
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
213
11-50
196
51-200
177
201-500
101
501-1,000
46
1,001-5,000
52
5,001-10,000
13
10001+
31

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for health departments are linked below.
What qualifies
Company records worldwide whose business descriptions match “health departments” 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. 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 24,156 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 20, 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.

Health departments by location

1 lists · largest first

Every Health departments list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “health departments”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health departments are there worldwide?

RevenueBase identified 835 company matches for health departments worldwide 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?

Region Hovedstaden tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most health departments?

The United States leads with 530 companies. Every health departments list by country and city is linked on this page.

Which city has the most health departments?

Atlanta leads with 5 company records, followed by Phoenix (5) and Washington (5).

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 24,156 professional contacts with verified work emails tracked across these 835 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 20, 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.