ZIP code · Manhattan · Kansas · United States

ZIP code 66502 — Manhattan

ZIP code 66502 serves Manhattan, Kansas.

Postal code
66502
Single source Value from one source, not cross-checked.
City
Manhattan
County
Riley FIPS 20161
State
Kansas
Country
United States
Coordinates
39.1938, -96.5858 — precision precise (locality)
View on OpenStreetMap
Population
43,247 (ZCTA, ACS 5-year)
Population density
195 / sq mi
Land area
221.7 sq mi (574.2 km²) (ZCTA, ACS 5-year)
Median household income
$52,363
Per-capita income
$31,541
Median age
25.4
Households
18,378
Housing units
20,700
Median home value
$217,500
Median gross rent
$953 / month
Congressional districts
KS-1 (also KS-2) (119th Congress)
USDA hardiness zone
6a (-10 to -5 °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
785
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 91°F), coldest Jan (avg low 19°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F404556667686918981695543
Avg low °F192232425464696657443223
Precip in0.61.12.23.45.25.54.64.43.42.51.61.2

NOAA 1991–2020 climate normals from the nearest station: MANHATTAN (0.3 mi) · NOAA NCEI

Places in ZIP 66502

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