ZIP code · Colebrook · New Hampshire · United States
ZIP code 03576 — Colebrook
ZIP code 03576 serves Colebrook, New Hampshire.
- Postal code
- 03576Single source Value from one source, not cross-checked.
- City
- Colebrook
- County
- Coos FIPS 33007
- State
- New Hampshire
- Country
- United States
- Coordinates
- 44.9078, -71.4793 — precision precise (locality)
View on OpenStreetMap - Population
- 2,740 (ZCTA, ACS 5-year)
- Population density
- 16 / sq mi
- Land area
- 168.6 sq mi (436.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $51,822
- Per-capita income
- $40,660
- Median age
- 56.7
- Households
- 1,366
- Housing units
- 2,318
- Median home value
- $187,400
- Median gross rent
- $783 / month
- Congressional district
- NH-2 (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area code
- 603Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 03576 with another ZIP · ZIPs within 25 miles · distance from 03576
Nearby localities
Map of ZIP code 03576
Climate — monthly normals
Warmest month Jul (avg high 77°F), coldest Feb (avg low 0°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 24 | 27 | 36 | 50 | 64 | 72 | 77 | 76 | 68 | 55 | 42 | 30 |
| Avg low °F | 0 | 0 | 11 | 26 | 37 | 47 | 52 | 50 | 43 | 32 | 22 | 10 |
| Precip in | 2.7 | 2.0 | 2.5 | 2.9 | 4.0 | 4.7 | 4.3 | 4.2 | 3.4 | 4.4 | 3.1 | 3.1 |
NOAA 1991–2020 climate normals from the nearest station: COLEBROOK 3SW (4.3 mi) · NOAA NCEI
Places in ZIP 03576
- 5 schools
- 1 hospitals & clinics
- 1 pharmacies
- 4 restaurants & cafés
- 7 parks
- 2 playgrounds
- 1 gyms & sports centres
- 1 libraries
- 1 post offices
- 5 places of worship
- 1 banks
- 4 gas stations
- 1 EV charging stations
- 1 police & fire stations
Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page