ZIP code · Granville · Massachusetts · United States

ZIP code 01034 — Granville

ZIP code 01034 serves Granville, Massachusetts.

Postal code
01034
Single source Value from one source, not cross-checked.
City
Granville
County
Hampden FIPS 25013
State
Massachusetts
Country
United States
Coordinates
42.1127, -72.9520 — precision precise (locality)
View on OpenStreetMap
Population
2,100 (ZCTA, ACS 5-year)
Population density
31 / sq mi
Land area
67.7 sq mi (175.5 km²) (ZCTA, ACS 5-year)
Median household income
$103,603
Per-capita income
$55,380
Median age
49.6
Households
877
Housing units
1,245
Median home value
$331,300
Median gross rent
$1,804 / month
Congressional district
MA-1 (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
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.

Climate — monthly normals

Warmest month Jul (avg high 84°F), coldest Jan (avg low 16°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F333745587078848275624938
Avg low °F161725354656615952403122
Precip in4.03.63.94.74.25.14.33.84.45.24.15.2

NOAA 1991–2020 climate normals from the nearest station: WESTFIELD 3 SW (7.7 mi) · NOAA NCEI

Places in ZIP 01034

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