ZIP code · Rio · Wisconsin · United States

ZIP code 53960 — Rio

ZIP code 53960 serves Rio, Wisconsin.

Postal code
53960
Single source Value from one source, not cross-checked.
City
Rio
County
Columbia FIPS 55021
State
Wisconsin
Country
United States
Coordinates
43.4231, -89.2354 — precision precise (locality)
View on OpenStreetMap
Population
3,235 (ZCTA, ACS 5-year)
Population density
36 / sq mi
Land area
89.6 sq mi (232 km²) (ZCTA, ACS 5-year)
Median household income
$82,143
Per-capita income
$42,152
Median age
44
Households
1,352
Housing units
1,510
Median home value
$247,200
Median gross rent
$889 / month
Congressional district
WI-6 (119th Congress)
USDA hardiness zone
5a (-20 to -15 °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
920
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 82°F), coldest Jan (avg low 9°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F263143576979828073604432
Avg low °F91223344656605849382616
Precip in1.21.42.03.74.25.14.23.83.32.82.21.4

NOAA 1991–2020 climate normals from the nearest station: ARLINGTON (9.9 mi) · NOAA NCEI

Places in ZIP 53960

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