Naugatuck ZIP Codes — New Haven County, CT

There is one unique ZIP code in Naugatuck, Connecticut and it is 06770. Area code: 203/475.

ZIP codes

16.42

sq mi land

0.10

sq mi water

203/475

area code

Naugatuck, CT ZIP code map

About Naugatuck, CT

Naugatuck is a charming town located in Connecticut, known for its rich history and vibrant community. Nestled in New Haven County, it offers a blend of suburban living and industrial heritage. The town features a variety of local businesses, parks, and recreational activities that provide residents and visitors with ample opportunities for engagement.

Location & geography

Situated in the western part of Connecticut, Naugatuck is approximately 34 miles southwest of Hartford and 13 miles northwest of New Haven. The town encompasses a land area of 16.42 square miles and features a small water area of 0.10 square miles, contributing to its scenic landscape. Naugatuck is bordered by the towns of Beacon Falls, Waterbury, and Middlebury, making it a convenient location for travel and commerce.

Community & economy

The character of Naugatuck is defined by its close-knit community and a rich industrial past, having once boasted rubber manufacturing plants that drove its economy. Daily life in Naugatuck combines elements of small-town charm with modern suburban conveniences, featuring various parks, schools, and community events. The local government actively supports initiatives aimed at fostering community spirit and enhancing quality of life.

Transportation

Naugatuck is well-connected to surrounding areas via major highways, including Route 8, which provides easy access to nearby cities and regions. For air travel, the nearest major airport is Tweed New Haven Airport, located approximately 20 miles away. Public transit options are also available, although many residents rely on personal vehicles for commuting.

History

Naugatuck was officially incorporated in 1844 and quickly became known for its thriving rubber industry, attracting workers and families throughout the years. The town has experienced significant transformation, especially during the Industrial Revolution, which spurred economic growth and development. Key events in its history include the establishment of several prominent factories that contributed to the region's economy and the subsequent decline of manufacturing in the late 20th century.

Did you know?

One surprising fact about Naugatuck is that it was once home to the U.S. Rubber Company, which played a significant role in its early economic development. Additionally, the town's picturesque landscape includes over 16 parks, offering residents and visitors numerous recreational opportunities.

ZIP codes for Naugatuck, CT (1)

ZIP code	City	County	Map
06770	Naugatuck	New Haven	View map

Demographics & statistics

31,741

Population

38.7

Median age

$91,114

Median household income

$42,206

Per capita income

$226,300

Median home value

$1,238

Median monthly rent

66.0%

Home ownership

5.5%

Poverty rate

5.6%

Unemployment

8,666

Housing units

32.2%

Bachelor's or higher

Age distribution

Male Female

869

Under 5

810

734

5–9

685

757

10–14

705

1,166

15–19

1,087

1,223

20–24

1,139

2,450

25–34

2,284

2,392

35–44

2,229

2,085

45–54

1,944

1,131

55–59

1,054

1,322

60–64

1,233

1,337

65–74

1,247

660

75–84

616

301

85+

281

← Male

Female →

Age summary

Group	Count	%
Under 18	6,146	19.4%
18 and over	25,595	80.6%
65 and over	4,442	14.0%
Median age	38.7 years

Race & ethnicity

White 61.3%

Black or African American 11.5%

Hispanic or Latino 9.8%

Two or more races 9.2%

Other race 4.1%

Asian 4.1%

Group	Count	%
White	21,548	61.3%
Black or African American	4,033	11.5%
Hispanic or Latino	3,433	9.8%
Two or more races	3,251	9.2%
Other race	1,455	4.1%
Asian	1,454	4.1%

Household income

Under $10k 2.7%

$10k–$15k 1.8%

$15k–$25k 7.9%

$25k–$35k 4.9%

$35k–$50k 10.5%

$50k–$75k 12.4%

$75k–$100k 15.9%

$100k–$150k 20.8%

$150k–$200k 10.0%

$200k+ 13.3%

Range	% of households
Under $10k	2.7%
$10k–$15k	1.8%
$15k–$25k	7.9%
$25k–$35k	4.9%
$35k–$50k	10.5%
$50k–$75k	12.4%
$75k–$100k	15.9%
$100k–$150k	20.8%
$150k–$200k	10.0%
$200k+	13.3%
Median income	$91,114

Housing

Home values

Under $50k 2.7%

$50k–$100k 6.0%

$100k–$150k 11.9%

$150k–$200k 15.8%

$200k–$300k 40.1%

$300k–$500k 20.7%

$500k–$1M 2.1%

$1M+ 0.7%

Housing overview

Metric	Value
Median home value	$226,300
Median rent / month	$1,238
Owner occupied	66.0%
Renter occupied	34.0%
Vacant	4.3%
Single-family detached	58.9%
Large apartment buildings	0.9%
Mobile homes	1.7%
Median rooms	5.7
Avg household size (owned)	2.74

Year built

Era	%
2020 or later	0.0%
2010–2019	1.2%
2000–2009	6.3%
1990–1999	7.2%
1980–1989	19.0%
1970–1979	17.2%
1960–1969	8.9%
1950–1959	12.6%
1940–1949	6.5%
1939 or earlier	21.0%

Bedrooms

Size	% of units
No bedroom (studio)	1.4%
1 bedroom	10.5%
2 bedrooms	27.5%
3 bedrooms	42.5%
4 bedrooms	14.6%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	6.3%
1 vehicle	33.4%
2 vehicles	41.3%
3 or more	19.1%

Heating fuel

Fuel type	%
Utility gas	29.3%
Electricity	21.5%
Propane / LP gas	6.5%
Fuel oil	38.8%
Wood	1.3%
Solar	0.4%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	6,193	50.4%
Cohabiting couple	1,117	9.1%
Male householder, no spouse	2,095	17.1%
Female householder, no spouse	2,880	23.4%
Households with children under 18	3,516	28.6%
Households with seniors (65+)	3,181	25.9%
Average household size	2.56

Marital status

Status	Male	Female
Never married	40.6%	31.3%
Married	47.3%	47.9%
Separated	0.5%	0.7%
Widowed	2.7%	7.7%
Divorced	8.8%	12.5%

Education

Less than 9th grade 5.8%

Some HS, no diploma 4.8%

HS graduate 28.8%

Some college, no degree 20.3%

Associate's degree 8.2%

Bachelor's degree 17.5%

Graduate / professional 14.6%

Metric	%
HS diploma or higher	89.4%
Bachelor's or higher	32.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	456	6.3%
Kindergarten	249	3.4%
Elementary school	2,147	29.7%
High school	2,016	27.9%
College / grad school	2,354	32.6%

Employment

Industry of employment

Education & healthcare 25.3%

Manufacturing 15.3%

Retail trade 15.2%

Professional & management 8.1%

Finance & real estate 7.9%

Construction 7.0%

Arts, food & hospitality 5.7%

Other services 5.6%

Transportation & utilities 3.3%

Public administration 2.6%

Information 2.1%

Wholesale trade 1.6%

Agriculture & mining 0.4%

Occupation

Category	%
Management, business & arts	41.6%
Service	11.9%
Sales & office	21.1%
Natural resources & construction	8.5%
Production & transportation	17.0%

Employment type

Type	%
Private sector	82.1%
Government	11.4%
Self-employed	6.5%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	76.0%
Carpool	9.4%
Public transit	1.5%
Walk	1.8%
Other means	1.0%
Avg commute (minutes)	31.3

Poverty

All people 5.5%

Under 18 years 5.9%

18 and over 5.5%

Married-couple families 1.4%

Female-led households 7.5%

Income support

Source	% of households
Social Security	26.5%
Retirement income	24.4%
Supplemental Security	6.7%
Cash public assistance	2.7%
Food stamps / SNAP	9.1%

Health indicators

Condition	%
High blood pressure	29.4%
High cholesterol	31.4%
Heart disease	5.4%
Stroke	2.5%
Asthma	10.9%
Arthritis	22.8%
Kidney disease	2.4%
Pulmonary disease	6.0%
Cancer	6.2%

Behavior / access	%
Binge drinking	16.7%
No physical activity	20.7%
Less than 7 hrs sleep	35.7%
Fair or poor health	11.1%
Poor mental health	15.0%
Poor physical health	9.0%
No health insurance	9.0%
Visited doctor (checkup)	74.8%
Visited dentist	71.1%
Cholesterol screening	90.5%
Teeth loss	10.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	1,275	5.0%

Disability	%
Any disability	11.2%
Under 18	2.9%
18–64 years	9.5%
65 and over	31.4%

Health insurance coverage

Type	%
Private insurance	71.0%
Public insurance	33.9%
Uninsured under 19	1.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	30,062	94.7%
Spanish	3,342	11.1%
Other Indo-European	1,117	3.7%
Asian & Pacific Islander	1,869	6.2%
Other languages	333	1.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	25,748	81.1%
Born in same state	25,030	78.9%
Born in different state	19,548	61.6%
Foreign born	718	2.3%
Naturalized citizen	5,993	18.9%
Not a US citizen	3,071	51.2%

Ancestry

Ancestry	Count	%
Italian	4,719	14.9%
French	2,374	7.5%
Arab	893	2.8%
German	785	2.5%
Norwegian	443	1.4%

Ancestry	Count	%
Irish	379	1.2%
Dutch	56	0.2%
English	43	0.1%
Polish	25	0.1%

Technology access

Metric	% of households
Computer access	38.7%
Internet access	92.6%

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

Frequently asked questions

What ZIP codes does Naugatuck, CT have?

Naugatuck, CT has one ZIP code: 06770. Each ZIP code serves a distinct delivery area within the city and surrounding region.