ZIP code · Hardwick · Massachusetts · United States
ZIP code 01037 — Hardwick
ZIP code 01037 serves Hardwick, Massachusetts.
- Postal code
- 01037Single source Value from one source, not cross-checked.
- City
- Hardwick
- County
- Worcester FIPS 25027
- State
- Massachusetts
- Country
- United States
- Coordinates
- 42.3479, -72.2253 — precision precise (locality)
View on OpenStreetMap - Population
- 486 (ZCTA, ACS 5-year)
- Population density
- 26 / sq mi
- Land area
- 18.6 sq mi (48.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $84,022
- Per-capita income
- $53,470
- Median age
- 63.9
- Households
- 246
- Housing units
- 272
- Median home value
- $408,600
- Congressional district
- MA-2 (119th Congress)
- USDA hardiness zone
- 6a (-10 to -5 °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
- 413 (from the nearest rate centre)Telephone 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 01037 with another ZIP · ZIPs within 25 miles · distance from 01037
Map of ZIP code 01037
Climate — monthly normals
Warmest month Jul (avg high 82°F), coldest Feb (avg low 15°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 33 | 35 | 44 | 57 | 68 | 77 | 82 | 80 | 73 | 60 | 49 | 38 |
| Avg low °F | 15 | 15 | 24 | 34 | 45 | 54 | 60 | 58 | 52 | 40 | 31 | 22 |
| Precip in | 3.5 | 3.1 | 3.7 | 3.7 | 3.6 | 4.2 | 4.2 | 4.8 | 4.5 | 4.8 | 3.5 | 4.0 |
NOAA 1991–2020 climate normals from the nearest station: BELCHERTOWN (7.8 mi) · NOAA NCEI
Places in ZIP 01037
- 2 schools
- 3 parks
- 1 libraries
- 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