Trumbull ZIP Codes — Fairfield County, CT

There is one unique ZIP code in Trumbull, Connecticut and it is 06611. Area code: 203/475.

ZIP codes

23.34

sq mi land

0.24

sq mi water

203/475

area code

Trumbull, CT ZIP code map

About Trumbull, CT

Trumbull, Connecticut, is a picturesque town located in the southwestern part of the state. Known for its suburban charm, it offers a blend of residential developments and green spaces. With a rich community spirit, Trumbull attracts families and individuals looking for a peaceful yet engaged lifestyle.

Location & geography

Trumbull lies in Fairfield County, which is part of Connecticut's southwestern region. It is bordered by the cities of Bridgeport to the south, Monroe to the north, Shelton to the west, and Stratford to the southeast, with these cities being within a few miles of each other. The town covers a land area of 23.34 square miles and has a water area of 0.24 square miles, offering a mix of rolling hills and flat terrains.

Community & economy

The character of Trumbull is largely defined by its family-friendly environment, with numerous parks and recreational opportunities like the Trumbull Nature and Arts Center. The local economy is supported by a mix of small businesses and larger corporations, enabling its residents to enjoy a robust standard of living. Daily life in Trumbull features a plethora of community events, active volunteer groups, and a rich emphasis on education, making it a desirable place for families.

Transportation

Trumbull is easily accessible via major highways, including the Merritt Parkway (Route 15) and Interstate 95, facilitating travel to neighboring cities and beyond. The nearest airport is Igor I. Sikorsky Memorial Airport in Stratford, which offers general aviation services, while larger commercial flights can be accessed from nearby Bradley International Airport. Public transit options include local bus services that connect to regional transit systems.

History

Founded in the early 1700s, Trumbull was initially part of the larger town of Stratford before becoming its own municipality in 1797. Historically, the town's economy was driven by agriculture and small manufacturing, evolving into a suburban community as populations grew and industries changed. Notable events in Trumbull's past include its transformation during the post-World War II era, when many families moved to suburban areas seeking better quality of life.

Did you know?

One surprising fact about Trumbull is that it is home to the only remaining covered bridge in Connecticut, known as the Trumbull Town Bridge. Additionally, the town is known for its rich historical architecture, which adds to its charming aesthetic.

ZIP codes for Trumbull, CT (1)

ZIP code	City	County	Map
06611	Trumbull	Fairfield	View map

Demographics & statistics

36,922

Population

42.7

Median age

$153,846

Median household income

$59,452

Per capita income

$470,100

Median home value

$2,326

Median monthly rent

89.3%

Home ownership

4.5%

Poverty rate

6.6%

Unemployment

11,114

Housing units

59.9%

Bachelor's or higher

Age distribution

Male Female

1,104

Under 5

1,087

1,485

5–9

1,463

1,427

10–14

1,406

1,440

15–19

1,419

708

20–24

697

1,277

25–34

1,259

2,411

35–44

2,376

3,002

45–54

2,957

1,328

55–59

1,309

1,267

60–64

1,248

1,748

65–74

1,723

881

75–84

868

520

85+

512

← Male

Female →

Age summary

Group	Count	%
Under 18	10,127	27.4%
18 and over	26,795	72.6%
65 and over	6,252	16.9%
Median age	42.7 years

Race & ethnicity

White 75.7%

Asian 8.2%

Hispanic or Latino 6.3%

Two or more races 5.7%

Other race 2.1%

Black or African American 1.5%

American Indian / Alaska Native 0.4%

Group	Count	%
White	29,837	75.7%
Asian	3,248	8.2%
Hispanic or Latino	2,467	6.3%
Two or more races	2,227	5.7%
Other race	834	2.1%
Black or African American	593	1.5%
American Indian / Alaska Native	173	0.4%

Household income

Under $10k 2.3%

$10k–$15k 1.2%

$15k–$25k 3.3%

$25k–$35k 2.4%

$35k–$50k 5.4%

$50k–$75k 8.5%

$75k–$100k 7.8%

$100k–$150k 17.1%

$150k–$200k 17.9%

$200k+ 34.0%

Range	% of households
Under $10k	2.3%
$10k–$15k	1.2%
$15k–$25k	3.3%
$25k–$35k	2.4%
$35k–$50k	5.4%
$50k–$75k	8.5%
$75k–$100k	7.8%
$100k–$150k	17.1%
$150k–$200k	17.9%
$200k+	34.0%
Median income	$153,846

Housing

Home values

Under $50k 1.1%

$50k–$100k 0.3%

$100k–$150k 0.6%

$150k–$200k 0.6%

$200k–$300k 5.5%

$300k–$500k 51.8%

$500k–$1M 38.0%

$1M+ 2.0%

Housing overview

Metric	Value
Median home value	$470,100
Median rent / month	$2,326
Owner occupied	89.3%
Renter occupied	10.7%
Vacant	4.5%
Single-family detached	86.3%
Large apartment buildings	5.9%
Mobile homes	0.0%
Median rooms	7.0
Avg household size (owned)	3.18

Year built

Era	%
2020 or later	0.1%
2010–2019	1.5%
2000–2009	6.3%
1990–1999	9.0%
1980–1989	8.8%
1970–1979	12.5%
1960–1969	20.7%
1950–1959	24.4%
1940–1949	8.0%
1939 or earlier	8.6%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	7.0%
2 bedrooms	7.2%
3 bedrooms	47.1%
4 bedrooms	32.9%
5+ bedrooms	5.2%

Vehicles per household

Vehicles	% of households
No vehicle	3.7%
1 vehicle	15.1%
2 vehicles	53.3%
3 or more	28.0%

Heating fuel

Fuel type	%
Utility gas	50.1%
Electricity	3.6%
Propane / LP gas	2.6%
Fuel oil	42.3%
Wood	0.3%
No fuel used	0.6%

Households & families

Household type	Count	%
Married-couple family	8,632	73.0%
Cohabiting couple	259	2.2%
Male householder, no spouse	1,038	8.8%
Female householder, no spouse	1,891	16.0%
Households with children under 18	5,145	43.5%
Households with seniors (65+)	3,959	33.5%
Average household size	3.10

Marital status

Status	Male	Female
Never married	30.7%	23.1%
Married	63.2%	61.9%
Separated	0.0%	1.5%
Widowed	1.8%	7.1%
Divorced	4.3%	6.4%

Education

Less than 9th grade 1.7%

Some HS, no diploma 2.9%

HS graduate 17.7%

Some college, no degree 11.6%

Associate's degree 6.2%

Bachelor's degree 33.8%

Graduate / professional 26.1%

Metric	%
HS diploma or higher	95.4%
Bachelor's or higher	59.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	898	8.7%
Kindergarten	307	3.0%
Elementary school	4,723	45.9%
High school	2,917	28.3%
College / grad school	1,449	14.1%

Employment

Industry of employment

Education & healthcare 27.3%

Professional & management 16.9%

Manufacturing 11.6%

Finance & real estate 8.8%

Retail trade 7.6%

Arts, food & hospitality 7.1%

Construction 5.7%

Public administration 3.8%

Other services 3.1%

Transportation & utilities 2.9%

Wholesale trade 2.5%

Information 2.5%

Agriculture & mining 0.2%

Occupation

Category	%
Management, business & arts	57.6%
Service	11.1%
Sales & office	18.5%
Natural resources & construction	7.1%
Production & transportation	5.7%

Employment type

Type	%
Private sector	78.4%
Government	14.8%
Self-employed	6.7%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	72.4%
Carpool	5.4%
Public transit	3.9%
Walk	0.5%
Other means	1.1%
Avg commute (minutes)	33.2

Poverty

All people 4.5%

Under 18 years 5.3%

18 and over 4.2%

Married-couple families 2.0%

Female-led households 12.0%

Income support

Source	% of households
Social Security	30.4%
Retirement income	26.3%
Supplemental Security	1.6%
Cash public assistance	1.7%
Food stamps / SNAP	3.0%

Health indicators

Condition	%
High blood pressure	28.8%
High cholesterol	33.5%
Heart disease	5.7%
Stroke	2.4%
Asthma	8.3%
Arthritis	22.3%
Kidney disease	2.5%
Pulmonary disease	4.7%
Cancer	8.3%

Behavior / access	%
Binge drinking	15.6%
No physical activity	14.7%
Less than 7 hrs sleep	28.7%
Fair or poor health	8.5%
Poor mental health	11.1%
Poor physical health	7.6%
No health insurance	7.9%
Visited doctor (checkup)	76.1%
Visited dentist	78.0%
Cholesterol screening	94.5%
Teeth loss	6.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,192	4.4%

Disability	%
Any disability	8.2%
Under 18	2.1%
18–64 years	5.9%
65 and over	26.0%

Health insurance coverage

Type	%
Private insurance	81.8%
Public insurance	27.0%
Uninsured under 19	2.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	34,731	94.1%
Spanish	2,621	7.5%
Other Indo-European	487	1.4%
Asian & Pacific Islander	1,545	4.4%
Other languages	562	1.6%

Place of birth & citizenship

Origin	Count	%
Native born (US)	30,568	82.8%
Born in same state	29,955	81.1%
Born in different state	21,098	57.1%
Foreign born	613	1.7%
Naturalized citizen	6,354	17.2%
Not a US citizen	3,945	62.1%

Ancestry

Ancestry	Count	%
Italian	6,397	17.3%
French	3,060	8.3%
Arab	1,147	3.1%
Irish	647	1.8%
Polish	496	1.3%

Ancestry	Count	%
German	344	0.9%
Norwegian	131	0.4%
English	129	0.3%
Dutch	101	0.3%

Technology access

Metric	% of households
Computer access	32.0%
Internet access	94.9%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Trumbull, CT have?

Trumbull, CT has one ZIP code: 06611. Each ZIP code serves a distinct delivery area within the city and surrounding region.