ZIP code · Winona · Missouri · United States

ZIP code 65588 — Winona

ZIP code 65588 serves Winona, Missouri.

Postal code
65588
Single source Value from one source, not cross-checked.
City
Winona
County
Shannon FIPS 29203
State
Missouri
Country
United States
Coordinates
37.0169, -91.3121 — precision precise (locality)
View on OpenStreetMap
Population
2,025 (ZCTA, ACS 5-year)
Population density
9 / sq mi
Land area
230.4 sq mi (596.7 km²) (ZCTA, ACS 5-year)
Median household income
$46,500
Per-capita income
$25,134
Median age
53.6
Households
850
Housing units
1,003
Median home value
$155,500
Median gross rent
$543 / month
Congressional district
MO-8 (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/Chicago (UTC−6 / UTC−5 DST)
Area code
573
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 88°F), coldest Jan (avg low 20°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F434857677583888780695646
Avg low °F202431395060646253413123
Precip in3.03.14.75.36.64.04.33.84.13.74.63.4

NOAA 1991–2020 climate normals from the nearest station: WINONA 3 SW (4.8 mi) · NOAA NCEI

Places in ZIP 65588

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