Company lists · Data refreshed November 2026
Top 25 Emergency response dispatch services based in the United States
RevenueBase identified 653 company matches for emergency response dispatch services associated with the United States as of November 2026 and tracks 27,157 professional contacts across them, including 5,887 with verified work emails. Indianapolis is the largest hub.
This list covers company matches for emergency response dispatch services 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 emergency response dispatch services based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 9,869 contacts → | ||||
Exact match “American Medical Response, America’s leading provider of medical transportation, has a single mission: making a difference by caring for people in need.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 674 contacts → | ||||
Exact match “A trusted name since 1906, providing a variety of services including 911 emergency response, Advanced Life Support (ALS), Basic Life Support (BLS), wheelchair van transportation…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 568 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 | |||||
| 4 | 381 contacts → | ||||
Exact match “Intrado, formerly West, is an innovative, cloud-based, global technology partner to clients around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 369 contacts → | ||||
Exact match “With more than 80 years of experience, Zetron is a critical communications technology company, providing integrated solutions with legendary reliability and support.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 352 contacts → | ||||
Exact match “Priority Dispatch Corp.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 293 contacts → | ||||
Exact match “Pioneering Life Safety Solutions Since 1989 Kings is a leading authority in emergency communication systems and monitoring services, with over three decades of dedicated…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 289 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 | |||||
| 9 | 278 contacts → | ||||
Exact match “Pafford EMS and it’s clinical air division, Pafford Air One, are apart of one of the oldest and largest private ambulance services in the country.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 265 contacts → | ||||
Exact match “Austin-Travis County EMS changes the lives of the people we serve by preserving life, improving health, and promoting safety.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 260 contacts → | ||||
Exact match “Sunstar is the 911 ambulance transport service for all Pinellas County residents, employing 750 local residents, and responding to around 500 calls a day.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 187 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 | |||||
| 13 | 163 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 152 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 149 contacts → | ||||
Exact match “PF & R is Oregon’s largest fire and emergency services provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 148 contacts → | ||||
Exact match “MedStar Ambulance is a private ambulance company headquartered in Leominster Mass serving central and western Massachusetts” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 147 contacts → | ||||
Exact match “Founded in 2001, Metro Atlanta Ambulance Service creates innovative transportation solutions for communities and healthcare systems throughout the greater-Atlanta area, provides…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 138 contacts → | ||||
Exact match “Providing professional-level fire and emergency medical services to the 164 sq.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 130 contacts → | ||||
Exact match “Puget Sound Fire exists to maintain and enhance the quality of life within its boundaries by protecting life, property, and the environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 115 contacts → | ||||
Exact match “MedEx is North Carolina’s largest privately owned ambulance provider, operating a fleet of over 100 ambulances statewide.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 105 contacts → | ||||
Exact match “Assist Ambulance provides Emergency and non-emergency, Advanced Life Support and Basic Life Support 24 hours a day 365 days a year.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 104 contacts → | ||||
Exact match “For over 100 years, our organization has been providing prompt, professional pre-hospital care to the residents, workers and visitors of Hudson County, NJ.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 102 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 | |||||
| 24 | 102 contacts → | ||||
Exact match “Harris County ESD 11 serves the northern portion of Harris County-an area roughly 25 miles north of the City of Houston with a population of over people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 97 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 | |||||
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 “emergency response dispatch services”. 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 653 emergency response dispatch services based in the United States
See the full list, filter by size, metro and specialty, and access 5,887 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Emergency response dispatch services 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 653 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 dispatch services” 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 5,887 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 dispatch services”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many emergency response dispatch services are there based in the United States?
RevenueBase identified 653 company matches for emergency response dispatch services 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?
American Medical Response tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most emergency response dispatch services?
Indianapolis leads with 5 company records, followed by Rochester (5) and Houston (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 5,887 professional contacts with verified work emails tracked across these 653 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 653 emergency response dispatch services based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Emergency response dispatch services by geography
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
- Emergency response dispatch services based in Canada
- Emergency response dispatch services based in Germany
- Emergency response dispatch services based in the Netherlands
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 emergency response dispatch services 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 653 matching company records for emergency response dispatch services based in the United States, with 27,157 tracked contacts and 5,887 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 emergency response dispatch services 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 |  American Medical Responseamr.netHQ: Greenwood Village, CO, United StatesReported employees: 10001+ | Greenwood Village, CO, United States | 10001+ | Exact match | 9,869 contacts → |
“American Medical Response, America’s leading provider of medical transportation, has a single mission: making a difference by caring for people in need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Brewster Ambulance Servicebrewsterambulance.comHQ: Weymouth, MA, United StatesReported employees: 1,001-5,000 | Weymouth, MA, United States | 1,001-5,000 | Exact match | 674 contacts → |
“A trusted name since 1906, providing a variety of services including 911 emergency response, Advanced Life Support (ALS), Basic Life Support (BLS), wheelchair van transportation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Intradointrado.comHQ: Longmont, CO, United StatesReported employees: 1,001-5,000 | Longmont, CO, United States | 1,001-5,000 | Exact match | 568 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Intrado Legacywest.comHQ: Longmont, CO, United StatesReported employees: 1,001-5,000 | Longmont, CO, United States | 1,001-5,000 | Exact match | 381 contacts → |
“Intrado, formerly West, is an innovative, cloud-based, global technology partner to clients around the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Zetronzetron.comHQ: Redmond, WA, United StatesReported employees: 201-500 | Redmond, WA, United States | 201-500 | Exact match | 369 contacts → |
“With more than 80 years of experience, Zetron is a critical communications technology company, providing integrated solutions with legendary reliability and support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Priority Dispatch Corporationprioritydispatch.netHQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 352 contacts → |
“Priority Dispatch Corp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Kings III Emergency Communicationskingsiii.comHQ: Coppell, TX, United StatesReported employees: 201-500 | Coppell, TX, United States | 201-500 | Exact match | 293 contacts → |
“Pioneering Life Safety Solutions Since 1989 Kings is a leading authority in emergency communication systems and monitoring services, with over three decades of dedicated…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  South Sound 911southsound911.orgHQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 289 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Pafford Emergency Medical Servicespaffordems.comHQ: Ruston, MS, United StatesReported employees: 501-1,000 | Ruston, MS, United States | 501-1,000 | Exact match | 278 contacts → |
“Pafford EMS and it’s clinical air division, Pafford Air One, are apart of one of the oldest and largest private ambulance services in the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Austin-Travis County EMSatcems.orgHQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 265 contacts → |
“Austin-Travis County EMS changes the lives of the people we serve by preserving life, improving health, and promoting safety.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Sunstar Paramedicssunstarems.comHQ: Largo, FL, United StatesReported employees: 501-1,000 | Largo, FL, United States | 501-1,000 | Exact match | 260 contacts → |
“Sunstar is the 911 ambulance transport service for all Pinellas County residents, employing 750 local residents, and responding to around 500 calls a day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Indianapolis Emergency Medical Services Iemsindyems.orgHQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 187 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Hall Ambulance Service, INChallamb.comHQ: Bakersfield, CA, United StatesReported employees: 201-500 | Bakersfield, CA, United States | 201-500 | Exact match | 163 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Central EMScentralems.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 152 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Portland Fire & Rescueportlandonline.comHQ: Portland, OR, United StatesReported employees: 501-1,000 | Portland, OR, United States | 501-1,000 | Exact match | 149 contacts → |
“PF & R is Oregon’s largest fire and emergency services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Medstar Ambulancemedstarma.com HQ: Leominster, MA, United StatesReported employees: 201-500 | Leominster, MA, United States | 201-500 | Exact match | 148 contacts → |
“MedStar Ambulance is a private ambulance company headquartered in Leominster Mass serving central and western Massachusetts” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Metroatlanta Ambulance Servicemaas911.comHQ: Marietta, GA, United StatesReported employees: 501-1,000 | Marietta, GA, United States | 501-1,000 | Exact match | 147 contacts → |
“Founded in 2001, Metro Atlanta Ambulance Service creates innovative transportation solutions for communities and healthcare systems throughout the greater-Atlanta area, provides…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Cy-Fair Fire Departmentcyfairfd.orgHQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 138 contacts → |
“Providing professional-level fire and emergency medical services to the 164 sq.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Puget Sound Regional Fire Authoritypugetsoundfire.orgHQ: Kent, WA, United StatesReported employees: 201-500 | Kent, WA, United States | 201-500 | Exact match | 130 contacts → |
“Puget Sound Fire exists to maintain and enhance the quality of life within its boundaries by protecting life, property, and the environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Medex Medical Transportmedextransport.comHQ: Ahoskie, NC, United StatesReported employees: 201-500 | Ahoskie, NC, United States | 201-500 | Exact match | 115 contacts → |
“MedEx is North Carolina’s largest privately owned ambulance provider, operating a fleet of over 100 ambulances statewide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Assist Ambulanceassistambulance.comHQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 105 contacts → |
“Assist Ambulance provides Emergency and non-emergency, Advanced Life Support and Basic Life Support 24 hours a day 365 days a year.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Jersey City Medical Center EMSlibertyhealth.orgHQ: Jersey City, NJ, United StatesReported employees: 201-500 | Jersey City, NJ, United States | 201-500 | Exact match | 104 contacts → |
“For over 100 years, our organization has been providing prompt, professional pre-hospital care to the residents, workers and visitors of Hudson County, NJ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Poudre Fire Authoritypoudre-fire.orgHQ: Fort Collins, CO, United StatesReported employees: 201-500 | Fort Collins, CO, United States | 201-500 | Exact match | 102 contacts → |
“Poudre Fire Authority (PFA) is an all-hazards response agency in the Front Range Foothills of beautiful Northern Colorado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Harris County ESD 11 Mobile Healthcarehootbio.comHQ: Spring, TX, United StatesReported employees: 501-1,000 | Spring, TX, United States | 501-1,000 | Exact match | 102 contacts → |
“Harris County ESD 11 serves the northern portion of Harris County-an area roughly 25 miles north of the City of Houston with a population of over people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Office Of Emergency Management & Communications, City Of Chicagocityofchicago.orgHQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 97 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 653 company matches
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Emergency response dispatch services: 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
651 records in the displayed employee bands.
2 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 653 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 ↗
Questions about this company list
What does Exact match mean for emergency response dispatch services?
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 emergency response dispatch services did RevenueBase find based in the United States?
The saved snapshot records 653 matching company records, 27,157 tracked contacts and 5,887 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
Emergency response dispatch services by geography
Cite this list
RevenueBase Data Team. Top 25 emergency response dispatch services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/emergency-response-dispatch-services/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
- Emergency response dispatch services based in Canada
- Emergency response dispatch services based in Germany
- Emergency response dispatch services based in the Netherlands
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
Company intelligence · public preview
Top 25 emergency response dispatch services based in the United States
RevenueBase records 653 matching company records for emergency response dispatch services based in the United States, with 27,157 tracked contacts and 5,887 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 emergency response dispatch services 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 | American Medical Responseamr.net HQ: Greenwood Village, CO, United StatesReported employees: 10001+ | Greenwood Village, CO, United States | 10001+ | Exact match | 9,869 contacts → |
“American Medical Response, America’s leading provider of medical transportation, has a single mission: making a difference by caring for people in need.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Brewster Ambulance Servicebrewsterambulance.com HQ: Weymouth, MA, United StatesReported employees: 1,001-5,000 | Weymouth, MA, United States | 1,001-5,000 | Exact match | 674 contacts → |
“A trusted name since 1906, providing a variety of services including 911 emergency response, Advanced Life Support (ALS), Basic Life Support (BLS), wheelchair van transportation…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Intradointrado.com HQ: Longmont, CO, United StatesReported employees: 1,001-5,000 | Longmont, CO, United States | 1,001-5,000 | Exact match | 568 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Intrado Legacywest.com HQ: Longmont, CO, United StatesReported employees: 1,001-5,000 | Longmont, CO, United States | 1,001-5,000 | Exact match | 381 contacts → |
“Intrado, formerly West, is an innovative, cloud-based, global technology partner to clients around the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Zetronzetron.com HQ: Redmond, WA, United StatesReported employees: 201-500 | Redmond, WA, United States | 201-500 | Exact match | 369 contacts → |
“With more than 80 years of experience, Zetron is a critical communications technology company, providing integrated solutions with legendary reliability and support.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Priority Dispatch Corporationprioritydispatch.net HQ: Salt Lake City, UT, United StatesReported employees: 201-500 | Salt Lake City, UT, United States | 201-500 | Exact match | 352 contacts → |
“Priority Dispatch Corp.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Kings III Emergency Communicationskingsiii.com HQ: Coppell, TX, United StatesReported employees: 201-500 | Coppell, TX, United States | 201-500 | Exact match | 293 contacts → |
“Pioneering Life Safety Solutions Since 1989 Kings is a leading authority in emergency communication systems and monitoring services, with over three decades of dedicated…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | South Sound 911southsound911.org HQ: Tacoma, WA, United StatesReported employees: 201-500 | Tacoma, WA, United States | 201-500 | Exact match | 289 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Pafford Emergency Medical Servicespaffordems.com HQ: Ruston, MS, United StatesReported employees: 501-1,000 | Ruston, MS, United States | 501-1,000 | Exact match | 278 contacts → |
“Pafford EMS and it’s clinical air division, Pafford Air One, are apart of one of the oldest and largest private ambulance services in the country.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Austin-Travis County EMSatcems.org HQ: Austin, TX, United StatesReported employees: 501-1,000 | Austin, TX, United States | 501-1,000 | Exact match | 265 contacts → |
“Austin-Travis County EMS changes the lives of the people we serve by preserving life, improving health, and promoting safety.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Sunstar Paramedicssunstarems.com HQ: Largo, FL, United StatesReported employees: 501-1,000 | Largo, FL, United States | 501-1,000 | Exact match | 260 contacts → |
“Sunstar is the 911 ambulance transport service for all Pinellas County residents, employing 750 local residents, and responding to around 500 calls a day.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Indianapolis Emergency Medical Services Iemsindyems.org HQ: Indianapolis, IN, United StatesReported employees: 201-500 | Indianapolis, IN, United States | 201-500 | Exact match | 187 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Hall Ambulance Service, INChallamb.com HQ: Bakersfield, CA, United StatesReported employees: 201-500 | Bakersfield, CA, United States | 201-500 | Exact match | 163 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | Central EMScentralems.com HQ: Houston, TX, United StatesReported employees: 51-200 | Houston, TX, United States | 51-200 | Exact match | 152 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Portland Fire & Rescueportlandonline.com HQ: Portland, OR, United StatesReported employees: 501-1,000 | Portland, OR, United States | 501-1,000 | Exact match | 149 contacts → |
“PF & R is Oregon’s largest fire and emergency services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Medstar Ambulancemedstarma.com HQ: Leominster, MA, United StatesReported employees: 201-500 | Leominster, MA, United States | 201-500 | Exact match | 148 contacts → |
“MedStar Ambulance is a private ambulance company headquartered in Leominster Mass serving central and western Massachusetts” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Metroatlanta Ambulance Servicemaas911.com HQ: Marietta, GA, United StatesReported employees: 501-1,000 | Marietta, GA, United States | 501-1,000 | Exact match | 147 contacts → |
“Founded in 2001, Metro Atlanta Ambulance Service creates innovative transportation solutions for communities and healthcare systems throughout the greater-Atlanta area, provides…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Cy-Fair Fire Departmentcyfairfd.org HQ: Houston, TX, United StatesReported employees: 501-1,000 | Houston, TX, United States | 501-1,000 | Exact match | 138 contacts → |
“Providing professional-level fire and emergency medical services to the 164 sq.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Puget Sound Regional Fire Authoritypugetsoundfire.org HQ: Kent, WA, United StatesReported employees: 201-500 | Kent, WA, United States | 201-500 | Exact match | 130 contacts → |
“Puget Sound Fire exists to maintain and enhance the quality of life within its boundaries by protecting life, property, and the environment.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Medex Medical Transportmedextransport.com HQ: Ahoskie, NC, United StatesReported employees: 201-500 | Ahoskie, NC, United States | 201-500 | Exact match | 115 contacts → |
“MedEx is North Carolina’s largest privately owned ambulance provider, operating a fleet of over 100 ambulances statewide.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Assist Ambulanceassistambulance.com HQ: Brooklyn, NY, United StatesReported employees: 51-200 | Brooklyn, NY, United States | 51-200 | Exact match | 105 contacts → |
“Assist Ambulance provides Emergency and non-emergency, Advanced Life Support and Basic Life Support 24 hours a day 365 days a year.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Jersey City Medical Center EMSlibertyhealth.org HQ: Jersey City, NJ, United StatesReported employees: 201-500 | Jersey City, NJ, United States | 201-500 | Exact match | 104 contacts → |
“For over 100 years, our organization has been providing prompt, professional pre-hospital care to the residents, workers and visitors of Hudson County, NJ.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Poudre Fire Authoritypoudre-fire.org HQ: Fort Collins, CO, United StatesReported employees: 201-500 | Fort Collins, CO, United States | 201-500 | Exact match | 102 contacts → |
“Poudre Fire Authority (PFA) is an all-hazards response agency in the Front Range Foothills of beautiful Northern Colorado.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Harris County ESD 11 Mobile Healthcarehootbio.com HQ: Spring, TX, United StatesReported employees: 501-1,000 | Spring, TX, United States | 501-1,000 | Exact match | 102 contacts → |
“Harris County ESD 11 serves the northern portion of Harris County-an area roughly 25 miles north of the City of Houston with a population of over people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Office Of Emergency Management & Communications, City Of Chicagocityofchicago.org HQ: Chicago, IL, United StatesReported employees: 501-1,000 | Chicago, IL, United States | 501-1,000 | Exact match | 97 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Emergency response dispatch services: 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
651 records in the displayed employee bands.
2 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 653 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 ↗
Questions about this company list
What does Exact match mean for emergency response dispatch services?
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 emergency response dispatch services did RevenueBase find based in the United States?
The saved snapshot records 653 matching company records, 27,157 tracked contacts and 5,887 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
Emergency response dispatch services by geography
Cite this list
RevenueBase Data Team. Top 25 emergency response dispatch services based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/emergency-response-dispatch-services/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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