Company lists · Data refreshed November 2026

Top 25 Emergency response centers based in the United States

RevenueBase identified 249 company matches for emergency response centers associated with the United States as of November 2026 and tracks 5,173 professional contacts across them, including 1,770 with verified work emails. Atlanta is the largest hub.

This list covers company matches for emergency response centers 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
249Companies
5,173Contacts tracked
1,770Verified emails
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The 25 largest emergency response centers based in the United States

Ranked by team size
Top 25 of 249 company matches for emergency response centers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchLongmont, CO, United StatesHQ recorded Nov 6, 20261,001-5,000568 contacts →

Exact match

“Intrado is dedicated to saving lives and protecting communities, with a mission to provide comprehensive support in preparing for, responding to, and recovering from critical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202651-200298 contacts →

Exact match

“CENTEGIX is the leader in incident response solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTacoma, WA, United StatesHQ recorded Nov 6, 2026201-500289 contacts →

Exact match

“South Sound 911 Communications employees are highly trained professionals who collectively work to support the answering of over calls and 2,600 texts-to-911 each year and the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-500187 contacts →

Exact match

“Indianapolis EMS is the largest provider of emergency pre-hospital medical care in the state, responding to over 9-1-1 calls each year.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSanta Monica, CA, United StatesHQ recorded Nov 6, 2026501-1,000156 contacts →

Exact match

“Joffe Emergency Services is an all-in-one provider of emergency response training, event safety, and disaster supplies for individuals, non-profits, small businesses, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCypress, AK, United StatesHQ recorded Nov 6, 202651-200149 contacts →

Exact match

“The Response Group is dedicated to delivering superior products and services to the Emergency Response Community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchFort Collins, CO, United StatesHQ recorded Nov 6, 2026201-500102 contacts →

Exact match

“Poudre Fire Authority (PFA) is an all-hazards response agency in the Front Range Foothills of beautiful Northern Colorado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,00097 contacts →

Exact match

“The Office of Emergency Management and Communications provides citizens of Chicago with prompt and reliable 911 service for police, fire and emergency medical services and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWall Township, NJ, United StatesHQ recorded Nov 6, 202611-5092 contacts →

Exact match

“911inform is the only all-encompassing emergency system that empowers first responders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAustin, TX, United StatesHQ recorded Nov 6, 20261,001-5,00082 contacts →

Exact match

“NorthStar, a wholly owned subsidiary of NorthStar Group Holdings, LLC, has over 40 years of experience providing emergency preparedness and remediation services in retail…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorristown, PA, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“MCES is a comprehensive psychiatric emergency response system serving Montgomery County, PA, and adjacent SE PA communities since 1974.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChattanooga, United StatesHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Located in Chattanooga, the Hamilton County 9-1-1 Emergency Communications District proudly provides emergency and administrative support for thousands of residents, visitors and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDeer Park, TX, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“First in Rescue, Safety and Training, LLC.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBozeman, MT, United StatesHQ recorded Nov 6, 202651-20064 contacts →

Exact match

“Pulsara is the communication and logistics platform that connects first responders, EMS, hospitals, emergency managers, and public health teams on a single network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchEagleville, PA, United StatesHQ recorded Nov 6, 2026201-50061 contacts →

Exact match

“Our mission is to provide the community with highly professional, well-coordinated public safety services through training, education, communications, planning and management of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSunrise, FL, United StatesHQ recorded Nov 6, 20261,001-5,00051 contacts →

Exact match

“FocusPoint is a leader in critical event management, specializing in providing Emergency Response as a Service (ERaaS) tailored for individuals and organizations on the move.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOlathe, KS, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Your First Line of Defense"”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNaples, FL, United StatesHQ recorded Nov 6, 2026201-50044 contacts →

Exact match

“ALL HAZARDS RESPONSE AGENCY What does “All Hazards Response” mean?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPasadena, LA, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Elite 24 hour Emergency Response Organization with Global capabilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPhilomath, OR, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Active911 is a respected leader in software solutions for emergency response.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWest Valley City, UT, United StatesHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“The Salt Lake Valley Emergency Communications Center (VECC) is a 9-1-1 police, fire, and medical emergency services dispatch agency located in West Valley City, Utah.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMarietta, GA, United StatesHQ recorded Nov 6, 202651-20034 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCommerce City, CO, United StatesHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“The Adams County Communication Center, also known as ADCOM911, is a non-profit Police and Fire/EMS Dispatch Center located in Adams County employing state of the art equipment and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchOviedo, FL, United StatesHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Most active shooter training focuses on tactics to stop the shooter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBremerton, WA, United StatesHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“We are Kitsap 911 providing exceptional public safety emergency communications services every day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 249 emergency response centers based in the United States

See the full list, filter by size, metro and specialty, and access 1,770 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Emergency response centers based in the United States at a glance

As of Nov 6, 2026
34.2%Verified-email coverage
20.8Average contacts per company
11-50Median size (employees)
2.0%Largest-city concentration · Atlanta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
91
51-200
48
201-500
15
501-1,000
4
1,001-5,000
5
10001+
1

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 249 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 “emergency response centers” 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 1,770 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.

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 “emergency response centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many emergency response centers are there based in the United States?

RevenueBase identified 249 company matches for emergency response centers 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?

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

Which city has the most emergency response centers?

Atlanta leads with 5 company records, followed by Dallas (3) and Ithaca (3).

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 1,770 professional contacts with verified work emails tracked across these 249 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.

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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.