Company lists · Data refreshed September 2026

Top 25 Motor insurance companies based in the United States

RevenueBase identified 1,506 company matches for motor insurance companies associated with the United States as of September 2026 and tracks 53,995 professional contacts across them, including 16,363 with verified work emails. Houston is the largest hub.

This list covers company matches for motor 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 30, 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 30, 2026 How this list was built
1,506Companies
53,995Contacts tracked
16,363Verified emails
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The 25 largest motor insurance companies based in the United States

Ranked by team size
Top 25 of 1,506 company matches for motor insurance companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchNew York, NY, United StatesHQ recorded Sep 30, 202610001+32,682 contacts →

Exact match

“Travelers provides insurance coverage to protect the things that are important to you – your home, your car, your valuables and your business.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Sep 30, 20265,001-10,0005,419 contacts →

Exact match

“The Kemper family of companies is one of the nation’s leading specialized insurers.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchHuntington Beach, CA, United StatesHQ recorded Sep 30, 20261,001-5,0001,199 contacts →

Exact match

“For more than 50 years, Acceptance Insurance has been helping people save money on their car insurance.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Sep 30, 20261,001-5,0001,178 contacts →

Exact match

“Esurance has joined forces with Allstate and will no longer be posting updates or responses on this page.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchWilmington, DE, United StatesHQ recorded Sep 30, 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 30, 2026 · View company records in RevenueBase
6Exact matchCaledonia, MI, United StatesHQ recorded Sep 30, 20261,001-5,000539 contacts →

Exact match

“Foremost, part of Farmers Insurance®, has been a leader in the insurance industry since 1952.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchAlgona, IA, United StatesHQ recorded Sep 30, 2026201-500235 contacts →

Exact match

“For more than a century, Pharmacists Mutual has been providing specialized insurance solutions backed by solid industry insight.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchGlendale, AZ, United StatesHQ recorded Sep 30, 2026201-500130 contacts →

Exact match

“Insurance that’s simple, customizable, collaborative and creative.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchTucson, AZ, United StatesHQ recorded Sep 30, 2026n/a104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchBeverly, MA, United StatesHQ recorded Sep 30, 2026201-500101 contacts →

Exact match

“Electric Insurance Company® is a national provider of auto, home, umbrella, and personal excess liability insurance for employers, individuals, and families.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchWest Palm Beach, United StatesHQ recorded Sep 30, 2026n/a92 contacts →

Exact match

“Whether it’s protection for your health, home, vehicle, business, or your financial health, Insurance and Benefit Partners extensive portfolio of personal and commercial products…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchOak Brook, IL, United StatesHQ recorded Sep 30, 202651-20070 contacts →

Exact match

“Falcon Insurance Group, LLC, is an Illinois domiciled insurance company that is committed to providing simple, affordable personal car insurance regardless of an insured’s driving…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchMiami, FL, United StatesHQ recorded Sep 30, 2026501-1,00057 contacts →

Exact match

“Sebanda Insurance is a trusted insurance organization with a strong presence in Florida and Texas.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchSan Diego, CA, United StatesHQ recorded Sep 30, 202611-5053 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchDryden, NY, United StatesHQ recorded Sep 30, 202611-5049 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
16Exact matchAlbuquerque, NM, United StatesHQ recorded Sep 30, 202651-20039 contacts →

Exact match

“Since 2006, Century Automotive Service Corporation, a MAPFRE Company, has provided drivers, dealers and agents with a comprehensive suite of innovative products designed to…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
17Exact matchMontclair, NJ, United StatesHQ recorded Sep 30, 202651-20035 contacts →

Exact match

“William H.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
18Exact matchMontgomery, AL, United StatesHQ recorded Sep 30, 202611-5033 contacts →

Exact match

“We're an independent insurance agency built to be your Risk Advisor.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
19Exact matchWorcester, MA, United StatesHQ recorded Sep 30, 202611-5030 contacts →

Exact match

“Commercial property-casualty insurance, including environmental.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
20Exact matchMeriden, CT, United StatesHQ recorded Sep 30, 2026201-50028 contacts →

Exact match

“Direct to the customer auto insurance company, founded in 1995.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
21Exact matchClarence, NY, United StatesHQ recorded Sep 30, 202611-5025 contacts →

Exact match

“Emerling Floss Murphy & Associates is an insurance company based out of 9092 Main St Clarence NY 14031 with a second location in Lockport, NY.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
22Exact matchKailua-kona, HI, United StatesHQ recorded Sep 30, 202611-5025 contacts →

Exact match

“Aloha Insurance Services is a locally owned insurance agency with offices in Kona on the Big Island of Hawaii and in Honolulu on the island of Oahu providing a complete line of…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
23Exact matchSyracuse, NY, United StatesHQ recorded Sep 30, 202611-5025 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
24Exact matchWest Seneca, NY, United StatesHQ recorded Sep 30, 202611-5022 contacts →

Exact match

“Aebly & Associates Insurance Services, Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
25Exact matchRoseville, CA, United StatesHQ recorded Sep 30, 202611-5021 contacts →

Exact match

“Network Truck Insurance Services Inc.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 25 of 1,506 motor insurance companies based in the United States

See the full list, filter by size, metro and specialty, and access 16,363 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Motor insurance companies based in the United States at a glance

As of Sep 30, 2026
30.3%Verified-email coverage
35.9Average contacts per company
1-10Median size (employees)
0.9%Largest-city concentration · Houston
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
966
11-50
487
51-200
27
201-500
9
501-1,000
4
1,001-5,000
4
5,001-10,000
3
10001+
3

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 1,506 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 “motor 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 16,363 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 30, 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 “motor insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 1,506 company matches for motor 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?

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

Which city has the most motor insurance companies?

Houston leads with 14 company records, followed by Miami (13) and Atlanta (10).

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 16,363 professional contacts with verified work emails tracked across these 1,506 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 30, 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.