Colebrook ZIP Codes — Litchfield County, CT

There is one unique ZIP code in Colebrook, Connecticut and it is 06021. Area code: 860.
1
ZIP codes
31.55
sq mi land
1.37
sq mi water
860
area code
Colebrook, CT ZIP code map

About Colebrook, CT

Colebrook is a charming town located in Connecticut, known for its serene landscapes and tight-knit community. Nestled in Litchfield County, it offers a picturesque environment that attracts nature lovers and those seeking tranquility. The town embodies New England charm with its beautiful scenery and small-town atmosphere.

Location & geography

Colebrook is positioned in northwestern Connecticut, bordered by the towns of Norfolk to the east and New Hartford to the south. The town features a total land area of 31.55 square miles, complemented by a water area of 1.37 square miles, mainly comprising lakes and ponds that add to its natural beauty. The terrain is characterized by rolling hills and forests, providing a scenic backdrop for outdoor activities.

Community & economy

The community in Colebrook is characterized by its friendly and welcoming atmosphere, where residents often engage in local events and outdoor recreational activities. The local economy is supported by small businesses, agriculture, and tourism, with many visitors drawn to the area's natural attractions. Daily life in Colebrook often includes exploring the outdoors, participating in community gatherings, and enjoying the slow-paced lifestyle.

Transportation

Colebrook is accessible via several local roads, with Route 183 running through the town, providing connections to nearby areas. The nearest major airport is Bradley International Airport, located approximately 40 miles to the south in Windsor Locks. Public transportation options are limited, as the town retains a rural character.

History

Colebrook was established in the early 18th century, with its founding rooted in agricultural development and settlement patterns typical of New England towns. The local economy historically centered around farming and small industry, gradually evolving to embrace tourism as visitors began to appreciate its natural beauty. Notable events include community festivals that celebrate the town's heritage and outdoor activities.

Did you know?

A surprising fact about Colebrook is that it is home to the scenic Colebrook River Lake, which offers recreational opportunities like fishing, hiking, and boating. Additionally, the town has preserved its historic architecture, giving visitors a glimpse into its rich past.

ZIP codes for Colebrook, CT (1)
ZIP code City County Map
06021 Colebrook Litchfield View map

Demographics & statistics

1,594
Population
53.5
Median age
$120,625
Median household income
$52,116
Per capita income
$307,100
Median home value
$1,277
Median monthly rent
93.1%
Home ownership
5.9%
Poverty rate
0.6%
Unemployment
691
Housing units
36.4%
Bachelor's or higher

Age distribution

Male Female
31
Under 5
31
34
5–9
34
33
10–14
33
46
15–19
46
41
20–24
40
56
25–34
56
85
35–44
83
96
45–54
94
116
55–59
114
84
60–64
83
129
65–74
128
35
75–84
34
16
85+
16
← Male
Female →

Age summary

GroupCount%
Under 1826016.3%
18 and over1,33483.7%
65 and over35822.5%
Median age53.5 years

Race & ethnicity

White 82.8%
Two or more races 6.9%
Black or African American 4.6%
Asian 2.9%
Hispanic or Latino 2.7%
Other race 0.1%
GroupCount%
White1,35782.8%
Two or more races1136.9%
Black or African American754.6%
Asian482.9%
Hispanic or Latino442.7%
Other race10.1%

Household income

Under $10k 3.7%
$15k–$25k 4.7%
$25k–$35k 1.8%
$35k–$50k 4.3%
$50k–$75k 9.2%
$75k–$100k 11.9%
$100k–$150k 33.0%
$150k–$200k 15.6%
$200k+ 15.8%
Range% of households
Under $10k3.7%
$15k–$25k4.7%
$25k–$35k1.8%
$35k–$50k4.3%
$50k–$75k9.2%
$75k–$100k11.9%
$100k–$150k33.0%
$150k–$200k15.6%
$200k+15.8%
Median income$120,625

Housing

Home values

Under $50k 1.0%
$100k–$150k 6.6%
$150k–$200k 11.8%
$200k–$300k 28.5%
$300k–$500k 39.6%
$500k–$1M 10.0%
$1M+ 2.4%

Housing overview

MetricValue
Median home value$307,100
Median rent / month$1,277
Owner occupied93.1%
Renter occupied6.9%
Vacant15.4%
Single-family detached95.4%
Large apartment buildings1.1%
Mobile homes0.0%
Median rooms6.2
Avg household size (owned)2.51

Year built

Era%
2020 or later2.9%
2010–20190.1%
2000–20097.2%
1990–19998.0%
1980–198916.3%
1970–197912.9%
1960–19698.7%
1950–19597.9%
1940–19495.3%
1939 or earlier30.5%

Bedrooms

Size% of units
No bedroom (studio)1.2%
1 bedroom6.3%
2 bedrooms24.3%
3 bedrooms45.8%
4 bedrooms16.9%
5+ bedrooms5.6%

Vehicles per household

Vehicles% of households
No vehicle1.6%
1 vehicle17.2%
2 vehicles31.2%
3 or more49.9%

Heating fuel

Fuel type%
Utility gas6.0%
Electricity11.0%
Propane / LP gas4.3%
Fuel oil64.4%
Wood13.7%

Households & families

Household typeCount%
Married-couple family39964.3%
Cohabiting couple6410.3%
Male householder, no spouse8413.5%
Female householder, no spouse7411.9%
Households with children under 1815525.0%
Households with seniors (65+)23137.2%
Average household size2.51

Marital status

StatusMaleFemale
Never married24.0%28.1%
Married64.1%60.9%
Separated1.4%0.3%
Widowed2.3%5.3%
Divorced8.2%5.3%

Education

Less than 9th grade 0.7%
Some HS, no diploma 4.2%
HS graduate 33.7%
Some college, no degree 16.0%
Associate's degree 9.0%
Bachelor's degree 19.2%
Graduate / professional 17.2%
Metric%
HS diploma or higher95.1%
Bachelor's or higher36.4%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool176.0%
Kindergarten00.0%
Elementary school11841.5%
High school6522.9%
College / grad school8429.6%

Employment

Industry of employment

Education & healthcare 26.2%
Retail trade 14.0%
Manufacturing 13.5%
Construction 11.4%
Professional & management 9.1%
Arts, food & hospitality 6.5%
Public administration 5.1%
Transportation & utilities 4.5%
Finance & real estate 4.5%
Other services 2.7%
Wholesale trade 1.5%
Information 0.5%
Agriculture & mining 0.3%

Occupation

Category%
Management, business & arts35.1%
Service16.1%
Sales & office17.1%
Natural resources & construction15.7%
Production & transportation15.9%

Employment type

Type%
Private sector75.2%
Government20.2%
Self-employed4.3%
Unpaid family workers0.3%

Commute

Method%
Drive alone83.6%
Carpool6.9%
Public transit0.4%
Walk0.4%
Other means3.4%
Avg commute (minutes)30.5

Poverty

All people 5.9%
Under 18 years 13.7%
18 and over 4.3%
Married-couple families 1.0%
Female-led households 41.4%

Income support

Source% of households
Social Security39.1%
Retirement income36.6%
Supplemental Security0.6%
Cash public assistance1.3%
Food stamps / SNAP2.3%

Health indicators

Condition%
High blood pressure27.7%
High cholesterol33.4%
Heart disease5.9%
Stroke2.4%
Asthma10.5%
Arthritis24.7%
Kidney disease2.4%
Pulmonary disease5.8%
Cancer7.2%
Behavior / access%
Binge drinking17.6%
No physical activity17.5%
Less than 7 hrs sleep32.1%
Fair or poor health9.8%
Poor mental health13.5%
Poor physical health8.5%
No health insurance7.2%
Visited doctor (checkup)75.3%
Visited dentist73.7%
Cholesterol screening92.7%
Teeth loss8.1%

Veterans & disability

VeteransCount%
Civilian veterans1007.6%
Disability%
Any disability11.8%
Under 181.9%
18–64 years9.4%
65 and over25.4%

Health insurance coverage

Type%
Private insurance80.6%
Public insurance35.8%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,53296.1%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,49793.9%
Born in same state1,48993.4%
Born in different state99462.4%
Foreign born80.5%
Naturalized citizen976.1%
Not a US citizen6668.0%

Ancestry

AncestryCount%
Italian31619.8%
French27617.3%
German986.1%
Arab412.6%
AncestryCount%
Norwegian281.8%
Irish271.7%
Dutch150.9%
Polish50.3%

Technology access

Metric% of households
Computer access39.0%
Internet access95.2%

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

Frequently asked questions
What ZIP codes does Colebrook, CT have?
Colebrook, CT has one ZIP code: 06021. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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