ZIP code · Whitinsville · Massachusetts · United States

ZIP code 01588 — Whitinsville

ZIP code 01588 serves Whitinsville, Massachusetts.

Postal code
01588
Single source Value from one source, not cross-checked.
City
Whitinsville
County
Worcester FIPS 25027
State
Massachusetts
Country
United States
Coordinates
42.1153, -71.6644 — precision precise (locality)
View on OpenStreetMap
Population
10,357 (ZCTA, ACS 5-year)
Population density
1,280 / sq mi
Land area
8.1 sq mi (21 km²) (ZCTA, ACS 5-year)
Median household income
$88,735
Per-capita income
$47,571
Median age
40.3
Households
4,350
Housing units
4,553
Median home value
$413,600
Median gross rent
$1,263 / month
Congressional district
MA-2 (119th Congress)
USDA hardiness zone
6b (-5 to 0 °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 codes
774, 508
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 85°F), coldest Jan (avg low 17°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F384148607179858376655343
Avg low °F171825354655615951393123
Precip in4.13.34.64.83.94.53.53.94.25.13.84.7

NOAA 1991–2020 climate normals from the nearest station: WEST MEDWAY (11.9 mi) · NOAA NCEI

Places in ZIP 01588

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