ZIP code · Hampton · Minnesota · United States

ZIP code 55031 — Hampton

ZIP code 55031 serves Hampton, Minnesota.

Postal code
55031
Single source Value from one source, not cross-checked.
City
Hampton
County
Dakota FIPS 27037
State
Minnesota
Country
United States
Coordinates
44.6028, -92.9467 — precision precise (locality)
View on OpenStreetMap
Population
1,682 (ZCTA, ACS 5-year)
Population density
41 / sq mi
Land area
40.7 sq mi (105.3 km²) (ZCTA, ACS 5-year)
Median household income
$113,654
Per-capita income
$50,372
Median age
44.3
Households
660
Housing units
726
Median home value
$393,400
Median gross rent
$1,156 / month
Congressional district
MN-2 (119th Congress)
USDA hardiness zone
4b (-25 to -20 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Chicago (UTC−6 / UTC−5 DST)
Area code
507 (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.

Climate — monthly normals

Warmest month Jul (avg high 81°F), coldest Jan (avg low 3°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F222740566877817972594228
Avg low °F3720344757615850372311
Precip in1.00.91.83.14.34.94.54.43.42.91.71.2

NOAA 1991–2020 climate normals from the nearest station: ROSEMOUNT RSCH & OUTREACH CTR (10.8 mi) · NOAA NCEI

Places in ZIP 55031

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