US ZIP Code
06021

Colebrook, CT

Northwest Hills County  ·  Connecticut

● Active
👥 1,463 Population ↑ 282% since 2019
💰 $114,904 Median HH Income
▲ 51% above avg ↑ 6% since 2019
🎂 53.9 Median Age ↑ 42% since 2019
🏠 $332,400 Median Home Value
▲ 19% above avg ↑ 20% since 2019
🎓 48.0% College Grads
▲ 24% above avg
📊 1.2% Unemployment
▼ 76% below avg ↓ 74% since 2019
ZIP Code Details
ZIP Code06021
CityColebrook
StateConnecticut (CT)
CountyNorthwest Hills County
Area Code860/959
Elevation1,050 ft
Latitude42.005797
Longitude-73.064184
TimezoneNew York (DST)
FIPS09160
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 50.7% (741) Female 49.4% (722) ♀

Race & Ethnicity

White: 91%Hispanic: 1.6%Black: 1.6%Asian: 2.1%Other: 3.8%Race
White91.0%
Hispanic1.6%
Black1.6%
Asian2.1%
Other3.8%

Age Breakdown

Under 5
5%
5–17
12%
18–24
7%
25–44
17%
45–64
33%
65+
15%

Key Indicators

Median Age53.9 yrs ↑ 42% since 2019
Avg Household Size2.39
Below Poverty6.8% ▼ 32% below avg
College Grads48.0% ▲ 24% above avg
Unemployment1.2% ▼ 76% below avg
HS Graduate337 (31.1%)
Some College114 (10.5%)
Associates113 (10.4%)
Bachelors95 (8.8%)
Graduate Degree426 (39.3%)

Education

HS Grad: 31.1%Some College: 10.5%Associates: 10.4%Bachelors: 8.8%Graduate: 39.3%Edu
HS Grad31.1%
Some College10.5%
Associates10.4%
Bachelors8.8%
Graduate39.3%
Housing & Income

Housing Tenure

Owner: 92.4%Renter: 7.7%Tenure
Owner92.4%
Renter7.7%

Home Value Distribution

Under $50k
1%
$100k–150k
2%
$150k–200k
11%
$200k–300k
28%
$300k–500k
41%
Over $500k
17%

Financials

Median HH Income$114,904 ▲ 51% above avg ↑ 6% since 2019
Median Home Value$332,400 ▲ 19% above avg ↑ 20% since 2019
Home/Income Ratio2.9x (nat avg ~3.5x)
Median Rent$1,281/mo
Total Units703
Vacant Units102
Avg HH Size2.39

Income Distribution

Under $25k
8%
$25k–50k
7%
$50k–75k
10%
$75k–100k
16%
$100k–150k
27%
$150k–200k
19%
Over $200k
14%
Employment & Commute

How People Get to Work

Drove Alone
91%
Public Transit
0%
Walked
1%
Work From Home
8%

Commute Time

Under 15 min
22%
15–30 min
23%
30–45 min
28%
Over 45 min
28%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
9%
1960s–1970s
19%
1980s–1990s
7%
2000+
61%

Summary

Total Units703
Vacant102
Owner Occupied92.4%
Renter Occupied7.7%
Avg HH Size2.39
Frequently Asked Questions
ZIP code 06021 is in Colebrook, CT, in Northwest Hills County.
ZIP code 06021 is located in Connecticut (CT).
ZIP code 06021 is in Northwest Hills County, CT.
ZIP 06021 observes the New York timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 06021 is 1,463 people (ACS 2023).
The median household income in ZIP code 06021 is $114,904 (ACS 2023).
The median home value in ZIP 06021 is $332,400 (ACS 2023).
About ZIP Code 06021

ZIP code 06021 is located in Colebrook, Connecticut, within Northwest Hills County. With a population of 1,463, this is a sparsely populated ZIP code with a mature community — the median age is 53.9 years. Economically, 06021 is a upper-middle-income ZIP code: the median household income of $114,904 is significantly above the national average.

Real estate in ZIP code 06021 represents a mid-range housing market. The median home value of $332,400 is above the national average. Renters can expect to pay around $1,281 per month in median rent. Homeownership is strong here — 92.4% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 20% since 2019.

The population of 06021 is primarily White (90.98%). Residents are well-educated — 48.0% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 6.8%. Household income has grown by 6% since 2019.

The unemployment rate in 06021 stands at 1.2%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 81%.

Overall, ZIP code 06021 in Colebrook, CT is characterized as upper-middle-income, well-educated, a mature community, and predominantly owner-occupied. With 1,463 residents, a median household income of $114,904, and a median home value of $332,400, it offers a clear picture of life in this part of Connecticut.