Company lists · Data refreshed September 2026

Top 25 Car insurance marketing agencies based in the United States

Name: Car insurance marketing agencies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 6,276 companies tracked

RevenueBase identified 6,276 car insurance marketing agencies headquartered in the United States as of September 2026 and tracks 50,809 professional contacts across them, including 13,039 with verified work emails. Houston is the largest hub.

This list covers car insurance marketing agencies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

6,276Companies

50,809Contacts tracked

13,039Verified emails

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The 25 largest car insurance marketing agencies based in the United States

Ranked by team size

Top 25 of 6,276 car insurance marketing agencies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to car insurance marketing agencies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Mercury Insurance	Indirect evidence	Brea, CA, United StatesHQ checked Sep 27, 2026	5,001-10,000	3,186 contacts →
	Indirect evidence “At Mercury, we have been guided by our purpose to help people reduce risk and overcome unexpected events for more than 60 years.” Source: RevenueBase Database · checked Sep 27, 2026
2	Selectquote Insurance Services	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 27, 2026	1,001-5,000	2,324 contacts →
	Partial evidence “We help you keep your promises by shopping many highly rated insurance companies to find you the right coverage at the right price.” Source: RevenueBase Database · checked Sep 27, 2026
3	Comparion Insurance Agency	Partial evidence	Boston, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,822 contacts →
	Partial evidence “Comparion Insurance Agency has local agents all over the country ready to work with you and recommend specific coverage for you and where you live.” Source: RevenueBase Database · checked Sep 27, 2026
4	Tranzact	Partial evidence	Fort Lee, NJ, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,319 contacts →
	Partial evidence “TRANZACT is the market leader in delivering high-volume sales for the top insurance brands in America.” Source: RevenueBase Database · checked Sep 27, 2026
5	Acceptance Insurance	Strong evidence	Huntington Beach, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,199 contacts →
	Strong evidence “For more than 50 years, Acceptance Insurance has been helping people save money on their car insurance.” Source: RevenueBase Database · checked Sep 27, 2026
6	Esurance	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,178 contacts →
	Indirect evidence “Esurance has joined forces with Allstate and will no longer be posting updates or responses on this page.” Source: RevenueBase Database · checked Sep 27, 2026
7	Fred Loya Insurance Agency	Indirect evidence	Oxnard, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	1,009 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 27, 2026
8	Confie	Partial evidence	Huntington Beach, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	954 contacts →
	Partial evidence “Confie is the largest personal lines insurance agency in the US.” Source: RevenueBase Database · checked Sep 27, 2026
9	The General	Partial evidence	Nashville, TN, United StatesHQ checked Sep 27, 2026	501-1,000	863 contacts →
	Partial evidence “The General Automobile Insurance Services, Inc.(The General®)- - is a licensed insurance agency that is a subsidiary of PGC Holdings Corp.(PGC).” Source: RevenueBase Database · checked Sep 27, 2026
10	21st Century Insurance	Partial evidence	Wilmington, DE, United StatesHQ checked Sep 27, 2026	5,001-10,000	719 contacts →
	Partial evidence “21st Century Insurance specializes in providing customized auto insurance for each and every customer.” Source: RevenueBase Database · checked Sep 27, 2026
11	Bristol West Insurance Group	Indirect evidence	Independence, OH, United StatesHQ checked Sep 27, 2026	1,001-5,000	718 contacts →
	Indirect evidence “Bristol West®: The Beginning It all started in Florida in 1973.” Source: RevenueBase Database · checked Sep 27, 2026
12	AWL	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	1,001-5,000	483 contacts →
	Strong evidence “AWL was founded in 2005 and is the nation's premier Customer Acquisition Marketing business focused on the insurance industry.” Source: RevenueBase Database · checked Sep 27, 2026
13	Answer Financial	Partial evidence	Valley Village, CA, United StatesHQ checked Sep 27, 2026	501-1,000	387 contacts →
	Partial evidence “Answer Financial is one of the original insurtech companies, established in 1997 and focused on delivering auto and home insurance through strategic partnerships on behalf of more…” Source: RevenueBase Database · checked Sep 27, 2026
14	GSM	Partial evidence	Atlanta, GA, United StatesHQ checked Sep 27, 2026	51-200	361 contacts →
	Partial evidence “GSM is a full service Fixed-Ops marketing company specializing in the automotive industry.” Source: RevenueBase Database · checked Sep 27, 2026
15	MATIC	Partial evidence	Columbus, OH, United StatesHQ checked Sep 27, 2026	201-500	255 contacts →
	Partial evidence “Since 2014, Matic has changed the landscape of the insurtech industry by integrating insurance within the home and auto ownership experience.” Source: RevenueBase Database · checked Sep 27, 2026
16	The Zebra	Strong evidence	Austin, TX, United StatesHQ checked Sep 27, 2026	201-500	242 contacts →
	Strong evidence “The Zebra is the nation’s leading car and home insurance comparison website.” Source: RevenueBase Database · checked Sep 27, 2026
17	Estrella Insurance	Partial evidence	Coral Gables, FL, United StatesHQ checked Sep 27, 2026	51-200	204 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 27, 2026
18	Insureone Insurance	Partial evidence	Huntington Beach, CA, United StatesHQ checked Sep 27, 2026	501-1,000	190 contacts →
	Partial evidence “Whether you need auto, home, commercial, or life insurance, our agents are standing by to help craft policies that are just right for you.” Source: RevenueBase Database · checked Sep 27, 2026
19	Clearcover	Strong evidence	Chicago, IL, United StatesHQ checked Sep 27, 2026	201-500	189 contacts →
	Strong evidence “We offer affordable car insurance that’s smarter, faster and puts your needs above all else, helping you make informed decisions every step of the way.” Source: RevenueBase Database · checked Sep 27, 2026
20	Mudd Advertising	Partial evidence	Cedar Falls, IA, United StatesHQ checked Sep 27, 2026	51-200	186 contacts →
	Partial evidence “Mudd Advertising is one of the automotive industry’s leading providers of results-oriented advertising and marketing strategies.” Source: RevenueBase Database · checked Sep 27, 2026
21	Amigos BPO	Partial evidence	Defuniak Springs, FL, United StatesHQ checked Sep 27, 2026	201-500	157 contacts →
	Partial evidence “A well known Marketing/Advertising firm based in Florida, providing our services since 2013.” Source: RevenueBase Database · checked Sep 27, 2026
22	Rate Insurance	Partial evidence	Schaumburg, IL, United StatesHQ checked Sep 27, 2026	201-500	156 contacts →
	Partial evidence “Guaranteed Rate Insurance is a premier independent insurance brokerage providing insurance coverage to customers in all 50 states.” Source: RevenueBase Database · checked Sep 27, 2026
23	Quotewizard	Strong evidence	Seattle, WA, United StatesHQ checked Sep 27, 2026	201-500	156 contacts →
	Strong evidence “QuoteWizard by LendingTree is your complete insurance marketing solution for agents and carriers.” Source: RevenueBase Database · checked Sep 27, 2026
24	United Insurance Group Agency, INC	Strong evidence	Milford, MI, United StatesHQ checked Sep 27, 2026	51-200	154 contacts →
	Strong evidence “United Insurance Group Agency, Inc.(UIG) is considered one of the premier marketing organizations in the country.” Source: RevenueBase Database · checked Sep 27, 2026
25	CJ Advertising	Indirect evidence	Nashville, TN, United StatesHQ checked Sep 27, 2026	51-200	148 contacts →
	Indirect evidence “Located in the heart of downtown Nashville, cj Advertising is a full-service ad agency that exclusively serves personal injury brands.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: car insurance marketing agencies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names car insurance marketing agencies.
Partial evidence: Its own public description names part of car insurance marketing agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name car insurance marketing agencies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 6,276 car insurance marketing agencies based in the United States

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Car insurance marketing agencies based in the United States at a glance

As of Sep 27, 2026

25.7%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

1.3%Largest-city concentration · Houston

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

4,324

11-50

1,641

51-200

191

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 6,276 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among car insurance marketing agencies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “car insurance marketing agencies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names car insurance marketing agencies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among car insurance marketing agencies, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 13,039 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Car insurance marketing agencies by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names car insurance marketing agencies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many car insurance marketing agencies are there based in the United States?

RevenueBase identified 6,276 car insurance marketing agencies headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Mercury Insurance, headquartered in Brea, tops this list with the largest team on record.

Which city has the most car insurance marketing agencies?

Houston leads with 79 headquartered companies, followed by Miami (53) and Chicago (43).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 13,039 verified decision-maker contacts tracked across these 6,276 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.