Company lists · Data refreshed September 2026

Top 25 Commercial auto insurance companies based in the United States

RevenueBase identified 908 company matches for commercial auto insurance companies associated with the United States as of September 2026 and tracks 17,405 professional contacts across them, including 3,609 with verified work emails. Houston is the largest hub.

This list covers company matches for commercial auto insurance companies 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 16, 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 16, 2026 How this list was built
908Companies
17,405Contacts tracked
3,609Verified emails
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The 25 largest commercial auto insurance companies based in the United States

Ranked by team size
Top 25 of 908 company matches for commercial auto insurance companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchOxnard, CA, United StatesHQ recorded Sep 16, 20261,001-5,0001,009 contacts →

Exact match

“What started with a single store front in El Paso Texas in 1974 has grown to be the 18th Largest Hispanic Top 500 Owned and Operated Company in the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchOmaha, NE, United StatesHQ recorded Sep 16, 2026501-1,000820 contacts →

Exact match

“We are National Indemnity Company (NICO).”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchWilmington, DE, United StatesHQ recorded Sep 16, 20265,001-10,000719 contacts →

Exact match

“21st Century Insurance specializes in providing customized auto insurance for each and every customer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchRichfield, OH, United StatesHQ recorded Sep 16, 2026501-1,000711 contacts →

Exact match

“National Interstate Insurance Company, with our wholly owned subsidiary, Vanliner Insurance Company, provides highly innovative insurance solutions and world-class customer…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchRemote, United StatesHQ recorded Sep 16, 2026201-500397 contacts →

Exact match

“At Pie Insurance, our mission is simple: make small business insurance affordable and as easy as pie.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchAtlanta, TX, United StatesHQ recorded Sep 16, 2026201-500366 contacts →

Exact match

“At AssuranceAmerica, our mission is to make quality insurance accessible and affordable for everyone.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchWinston-salem, NC, United StatesHQ recorded Sep 16, 2026501-1,000363 contacts →

Exact match

“SafeAuto Insurance Group has been a leading provider of affordable state minimum coverage since its founding in 1993.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchLong Beach, NY, United StatesHQ recorded Sep 16, 2026201-500327 contacts →

Exact match

“Lancer Insurance Company is one of the premier specialty commercial insurance companies in the United States.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchChattanooga, TN, United StatesHQ recorded Sep 16, 2026201-500313 contacts →

Exact match

“Reliance Partners is one of the fastest-growing commercial insurance agencies in the U.S, specializing in trucking and logistics.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchTomball, TX, United StatesHQ recorded Sep 16, 2026n/a256 contacts →

Exact match

“Our agency writes personal and commercial insurance.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchCarmel, IN, United StatesHQ recorded Sep 16, 2026201-500215 contacts →

Exact match

“Progressive Fleet & Specialty Programs specializes in providing insurance for the transportation industry.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchTulsa, OK, United StatesHQ recorded Sep 16, 2026201-500208 contacts →

Exact match

“We are Mid-Continent Group - Strong, Secure, Flexible and Supportive.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchCoral Gables, FL, United StatesHQ recorded Sep 16, 202651-200204 contacts →

Exact match

“Lowest rates, guaranteed… For 40 years, we have lived up to that motto and built a track record we’re proud of, providing clients with quality insurance coverage while helping…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchFranklin, TN, United StatesHQ recorded Sep 16, 2026201-500163 contacts →

Exact match

“Trexis Insurance currently serves thousands of independent agents and hundreds of thousands of its customers in nine states.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchBedford Park, IL, United StatesHQ recorded Sep 16, 202651-200154 contacts →

Exact match

“The company was founded on December 14, 1920 as the Chicago Ice Producers Mutual Liability Company.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchMiami, FL, United StatesHQ recorded Sep 16, 2026501-1,000124 contacts →

Exact match

“Headquartered in sunny Miami, Windhaven® Insurance has written more than $2 billion in auto insurance premium since its founding more than fifteen years ago.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchCarrollton, TX, United StatesHQ recorded Sep 16, 2026201-500122 contacts →

Exact match

“La Familia Insurance is a fast growing company that is dedicated to serving all of the insurance needs of its customers.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchKansas City, MO, United StatesHQ recorded Sep 16, 202651-200120 contacts →

Exact match

“Welcome to Traders Insurance!”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchTucson, AZ, United StatesHQ recorded Sep 16, 2026n/a104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchJacksonville, FL, United StatesHQ recorded Sep 16, 202651-200103 contacts →

Exact match

“Responsive Service • Innovative Solutions • Financial Stability Carolina Casualty is dedicated to the trucking and public transportation insurance industry and delivers value…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchIndianapolis, IN, United StatesHQ recorded Sep 16, 202651-200101 contacts →

Exact match

“We are “Your Transportation Partners.” We leverage our years of collective commercial transportation insurance experience to help clients navigate risk and maximize financial…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchRoswell, GA, United StatesHQ recorded Sep 16, 202651-20093 contacts →

Exact match

“MIG is a commercial insurance company specializing in transportation.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchSan Diego, CA, United StatesHQ recorded Sep 16, 202651-20078 contacts →

Exact match

“Our parent company, Quálitas Compañía de Seguros, S.A.B.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Sep 16, 202651-20073 contacts →

Exact match

“Unique Insurance Company is a proud member of the Producer’s National Corporation family, headquartered just minutes from O'Hare International Airport in Chicago, Illinois.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchSouth Sioux City, NE, United StatesHQ recorded Sep 16, 202651-20069 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 25 of 908 commercial auto insurance companies based in the United States

See the full list, filter by size, metro and specialty, and access 3,609 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Commercial auto insurance companies based in the United States at a glance

As of Sep 16, 2026
20.7%Verified-email coverage
19.2Average contacts per company
1-10Median size (employees)
1.7%Largest-city concentration · Houston
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
591
11-50
234
51-200
45
201-500
24
501-1,000
5
1,001-5,000
3
5,001-10,000
2
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 908 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 “commercial auto insurance companies” 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 3,609 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 16, 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 “commercial auto insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many commercial auto insurance companies are there based in the United States?

RevenueBase identified 908 company matches for commercial auto insurance companies 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?

Fred Loya Insurance Agency tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most commercial auto insurance companies?

Houston leads with 15 company records, followed by Dallas (13) and Miami (13).

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 3,609 professional contacts with verified work emails tracked across these 908 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 16, 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.