Durham ZIP Codes — Middlesex County, CT

There is one unique ZIP code in Durham, Connecticut and it is 06422. Area code: 860.

ZIP codes

23.66

sq mi land

0.15

sq mi water

860

area code

Durham, CT ZIP code map

About Durham, CT

Durham, Connecticut, is a picturesque town located in the heart of Middlesex County. Known for its charming New England character, it offers a blend of rural tranquility and small-town community spirit. Residents and visitors alike appreciate the town's rich history and beautiful landscapes.

Location & geography

Durham is situated in southern Connecticut, bordered by several neighboring towns including Middletown to the southwest, Wallingford to the west, and Cheshire to the northwest. The town covers a total area of 23.66 square miles of land, with a small water area of 0.15 square miles. The terrain is characterized by rolling hills and scenic rural settings, making Durham an attractive place for outdoor activities.

Community & economy

The community in Durham is known for its friendly atmosphere and active involvement in local events and initiatives. Many residents are engaged in agriculture, education, and retail, contributing to the town's economy and fostering a strong local identity. Daily life in Durham reflects a commitment to family and community, with various local organizations and events that bring people together.

Transportation

Durham is accessible via major roadways, including Route 17, which connects it to nearby cities and facilitates easier travel throughout the region. The town's location within Connecticut makes it relatively convenient to reach larger airports, such as Bradley International Airport, located about 35 miles to the north. Public transportation options are more limited, but residents often rely on personal vehicles for commuting and travel.

History

Durham was established in the early 18th century, originally settled by farmers attracted to the area's fertile land. Key industries historically included agriculture and manufacturing, with the town playing an essential role in local development. Significant events have shaped its growth, including the establishment of important educational institutions and community initiatives throughout the years.

Did you know?

One surprising fact about Durham is that it is home to the historic Durham Fair, one of the largest agricultural fairs in Connecticut, which has been celebrated annually since 1916. This event draws visitors from all over the state and beyond, showcasing local produce, crafts, and entertainment.

ZIP codes for Durham, CT (1)

ZIP code	City	County	Map
06422	Durham	Middlesex	View map

Demographics & statistics

7,197

Population

45.8

Median age

$148,095

Median household income

$61,809

Per capita income

$390,700

Median home value

$1,714

Median monthly rent

93.2%

Home ownership

4.4%

Poverty rate

3.7%

Unemployment

2,909

Housing units

48.2%

Bachelor's or higher

Age distribution

Male Female

179

Under 5

173

103

5–9

223

10–14

216

170

15–19

165

153

20–24

149

386

25–34

375

560

35–44

544

553

45–54

536

332

55–59

322

312

60–64

303

440

65–74

426

201

75–84

194

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,223	17.0%
18 and over	5,974	83.0%
65 and over	1,344	18.7%
Median age	45.8 years

Race & ethnicity

White 85.7%

Two or more races 7.1%

Hispanic or Latino 4.8%

Asian 1.5%

Other race 0.9%

Black or African American 0.1%

Group	Count	%
White	6,478	85.7%
Two or more races	534	7.1%
Hispanic or Latino	366	4.8%
Asian	114	1.5%
Other race	65	0.9%
Black or African American	6	0.1%

Household income

Under $10k 1.3%

$10k–$15k 2.0%

$15k–$25k 1.5%

$25k–$35k 3.6%

$35k–$50k 3.4%

$50k–$75k 11.3%

$75k–$100k 8.4%

$100k–$150k 24.9%

$150k–$200k 22.9%

$200k+ 20.9%

Range	% of households
Under $10k	1.3%
$10k–$15k	2.0%
$15k–$25k	1.5%
$25k–$35k	3.6%
$35k–$50k	3.4%
$50k–$75k	11.3%
$75k–$100k	8.4%
$100k–$150k	24.9%
$150k–$200k	22.9%
$200k+	20.9%
Median income	$148,095

Housing

Home values

Under $50k 1.4%

$50k–$100k 0.7%

$100k–$150k 1.0%

$150k–$200k 1.7%

$200k–$300k 21.2%

$300k–$500k 56.1%

$500k–$1M 17.1%

$1M+ 0.8%

Housing overview

Metric	Value
Median home value	$390,700
Median rent / month	$1,714
Owner occupied	93.2%
Renter occupied	6.8%
Vacant	1.6%
Single-family detached	93.6%
Large apartment buildings	0.0%
Mobile homes	0.6%
Median rooms	6.9
Avg household size (owned)	2.37

Year built

Era	%
2020 or later	0.0%
2010–2019	3.1%
2000–2009	7.4%
1990–1999	20.1%
1980–1989	14.3%
1970–1979	17.5%
1960–1969	16.2%
1950–1959	9.1%
1940–1949	2.8%
1939 or earlier	9.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.2%
2 bedrooms	17.1%
3 bedrooms	48.4%
4 bedrooms	29.5%
5+ bedrooms	1.9%

Vehicles per household

Vehicles	% of households
No vehicle	2.0%
1 vehicle	21.1%
2 vehicles	34.8%
3 or more	42.1%

Heating fuel

Fuel type	%
Utility gas	2.8%
Electricity	10.1%
Propane / LP gas	7.8%
Fuel oil	74.2%
Wood	4.1%
Solar	1.0%

Households & families

Household type	Count	%
Married-couple family	1,999	65.2%
Cohabiting couple	179	5.8%
Male householder, no spouse	482	15.7%
Female householder, no spouse	407	13.3%
Households with children under 18	1,020	33.3%
Households with seniors (65+)	922	30.1%
Average household size	2.33

Marital status

Status	Male	Female
Never married	28.0%	22.2%
Married	59.3%	62.7%
Separated	0.0%	0.2%
Widowed	3.7%	7.1%
Divorced	9.1%	7.8%

Education

Less than 9th grade 2.5%

Some HS, no diploma 1.8%

HS graduate 25.1%

Some college, no degree 15.3%

Associate's degree 7.0%

Bachelor's degree 24.2%

Graduate / professional 23.9%

Metric	%
HS diploma or higher	95.7%
Bachelor's or higher	48.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	134	11.2%
Kindergarten	54	4.5%
Elementary school	457	38.3%
High school	244	20.5%
College / grad school	304	25.5%

Employment

Industry of employment

Education & healthcare 28.4%

Manufacturing 13.0%

Construction 12.3%

Professional & management 10.4%

Finance & real estate 9.1%

Arts, food & hospitality 6.3%

Retail trade 5.7%

Public administration 5.2%

Information 4.1%

Transportation & utilities 2.4%

Other services 2.3%

Agriculture & mining 0.6%

Occupation

Category	%
Management, business & arts	51.5%
Service	10.3%
Sales & office	18.0%
Natural resources & construction	10.7%
Production & transportation	9.4%

Employment type

Type	%
Private sector	70.2%
Government	21.6%
Self-employed	8.2%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	69.3%
Carpool	10.1%
Public transit	1.5%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	25.1

Poverty

All people 4.4%

Under 18 years 2.3%

18 and over 4.8%

Married-couple families 1.1%

Female-led households 21.8%

Income support

Source	% of households
Social Security	27.0%
Retirement income	24.9%
Supplemental Security	0.7%
Cash public assistance	0.9%
Food stamps / SNAP	3.2%

Health indicators

Condition	%
High blood pressure	28.6%
High cholesterol	32.1%
Heart disease	5.1%
Stroke	2.2%
Asthma	9.7%
Arthritis	23.3%
Kidney disease	2.3%
Pulmonary disease	5.0%
Cancer	7.2%

Behavior / access	%
Binge drinking	18.3%
No physical activity	14.2%
Less than 7 hrs sleep	29.3%
Fair or poor health	8.2%
Poor mental health	12.7%
Poor physical health	7.4%
No health insurance	6.3%
Visited doctor (checkup)	77.2%
Visited dentist	77.5%
Cholesterol screening	93.6%
Teeth loss	7.3%

Veterans & disability

Veterans	Count	%
Civilian veterans	302	5.1%

Disability	%
Any disability	6.1%
Under 18	0.0%
18–64 years	5.1%
65 and over	15.5%

Health insurance coverage

Type	%
Private insurance	87.3%
Public insurance	23.4%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,845	95.1%
Spanish	120	1.8%
Other Indo-European	0	0.0%
Asian & Pacific Islander	20	0.3%
Other languages	100	1.5%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,996	97.2%
Born in same state	6,994	97.2%
Born in different state	5,490	76.3%
Foreign born	2	0.0%
Naturalized citizen	201	2.8%
Not a US citizen	156	77.6%

Ancestry

Ancestry	Count	%
Italian	1,544	21.5%
French	972	13.5%
English	433	6%
Irish	257	3.6%

Ancestry	Count	%
Arab	216	3%
German	111	1.5%
Dutch	94	1.3%
Norwegian	45	0.6%

Technology access

Metric	% of households
Computer access	42.6%
Internet access	97.2%

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

Frequently asked questions

What ZIP codes does Durham, CT have?

Durham, CT has one ZIP code: 06422. Each ZIP code serves a distinct delivery area within the city and surrounding region.