ZIP code · Marshfield · Massachusetts · United States

ZIP code 02050 — Marshfield

ZIP code 02050 serves Marshfield, Massachusetts.

Postal code
02050
Single source Value from one source, not cross-checked.
City
Marshfield
County
Plymouth FIPS 25023
State
Massachusetts
Country
United States
Coordinates
42.1062, -70.6993 — precision precise (locality)
View on OpenStreetMap
Population
25,903 (ZCTA, ACS 5-year)
Population density
901 / sq mi
Land area
28.8 sq mi (74.5 km²) (ZCTA, ACS 5-year)
Median household income
$125,436
Per-capita income
$62,893
Median age
46.7
Households
10,260
Housing units
11,697
Median home value
$622,600
Median gross rent
$1,620 / month
Congressional district
MA-9 (119th Congress)
USDA hardiness zone
7a (0 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 codes
781, 339
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 22°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F414349596979848276655546
Avg low °F222329384858646357463628
Precip in4.84.25.84.73.73.83.53.64.35.04.44.9

NOAA 1991–2020 climate normals from the nearest station: PLYMOUTH-KINGSTON (8.6 mi) · NOAA NCEI

Places in ZIP 02050

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