TRUMBULL Insurance Company

NAIC company code	27120
State of domicile	CT
Lines written	Property & Casualty
Group	HARTFORD FIRE & CAS Group
Address	ONE HARTFORD PLAZA, HARTFORD CT 06155-0001
Phone	860-547-5000

Texas complaint index, 2024

An index of 1.00 is the state average. Lower is better. Source: Texas Department of Insurance.

Line	Index	Complaints	Policies
Automobile	0.55	2	33,976
Homeowners	1.48	1	8,345

New York auto complaint ranking

Ranked against other New York auto insurers by complaints per dollar of premium.9 years of data. Source: NY Department of Financial Services.

Year	Rank	Complaints	Upheld	Premium
2020	134	2	1	$0.7M
2016	152	2	1	$1.3M
2015	152	2	1	$1.3M
2014	58	2	0	$2.3M
2013	157	5	2	$3.6M
2012	58	1	0	$3.3M
2011	62	2	0	$1.6M
2010	166	1	1	$0.5M
2009	173	5	1	$0.4M

Connecticut complaints, 2017–2026

449 complaints filed with the Connecticut Insurance Department. Consumers recovered $327,676.

Claim Handling	280
Underwriting	127
PolicyHolder Service	35
Marketing & Sales	5

Texas agency network

1,232 licensed Texas agencies are appointed to sell this company's products. An appointment is a formal authorisation filed with the state regulator.

Cities with the most appointed agencies:

Houston	66
Dallas	43
San Antonio	39
Plano	30
Austin	27
Atlanta	16
Fort Worth	16
New York	12
Chicago	11
The Woodlands	10

Source: Texas Department of Insurance active appointments. Texas only — this company may be appointed with many more agencies in other states.

Company data from the NAIC Detailed Listing of Companies, June 2026. Complaint data from state insurance regulators. Each state measures complaints differently, so figures are not comparable between states. This is not a rating or a recommendation.