ZIP Code 06021 – Colebrook, Connecticut | ZipsCode.us
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ZIP Code 06021
Colebrook, Connecticut · Northwest Hills
ZIP code 06021 belongs to the city of Colebrook in Connecticut (Northwest Hills). See all Connecticut ZIP Codes.
ZIP code 06021 belongs to Colebrook, Connecticut, in Northwest Hills. If you are mailing a letter or package to this area, use Colebrook, CT 06021 in the address. On this page you will find the city and county for 06021, nearby ZIP codes in the same county, and free tools to look up any address in this ZIP code.
What City Is ZIP Code 06021?
The city for ZIP code 06021 is Colebrook, Connecticut. When you write an address in this area, the correct format is: Name, Street Address, Colebrook, CT 06021.
ZIP Code 06021 County and State
ZIP code 06021 is located in Northwest Hills, Connecticut. For a complete list of cities and ZIP codes across the state, see the Connecticut ZIP Codes page.
Nearby ZIP Codes in Northwest Hills
These ZIP codes are in the same county as 06021:
ZIP Code 06021 on the Map
The map below shows the approximate center of ZIP code 06021, near Colebrook, Connecticut. You can zoom in and drag the map to explore the area.
Map center is approximate (ZIP area center, around 41.9895, -73.0957). Map data © OpenStreetMap.
Population and Demographics of ZIP Code 06021
According to public U.S. Census Bureau data, ZIP code 06021 is home to a community in Connecticut. The figures below come from the U.S. Census and the American Community Survey (ACS).
Source: U.S. Census Bureau, American Community Survey (ACS) 2023 5-year estimates and 2023 Gazetteer. Figures are estimates and change with each new survey.
Find an Address in ZIP Code 06021
Need the full ZIP+4 code for a specific street address in Colebrook? Use the free ZIP+4 Lookup tool, or find any ZIP code from a street address with the ZIP Code by Address tool.
Frequently Asked Questions
What city is ZIP code 06021?
ZIP code 06021 is for Colebrook, Connecticut.
What county is ZIP code 06021 in?
ZIP code 06021 is in Northwest Hills, Connecticut.
What state is ZIP code 06021 in?
ZIP code 06021 is in Connecticut (CT).
How do I find the ZIP+4 for an address in 06021?
Use the free ZIP+4 Lookup tool with the full street address to get the complete 9-digit ZIP code.
What are the nearby ZIP codes to 06021?
Nearby ZIP codes include 06013 (Burlington), 06018 (Canaan), 06024 (East Canaan), 06027 (East Hartland), 06031 (Falls Village).
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