ZIP code · Neosho Falls · Kansas · United States

ZIP code 66758 — Neosho Falls

ZIP code 66758 serves Neosho Falls, Kansas.

Postal code
66758
Single source Value from one source, not cross-checked.
City
Neosho Falls
County
Woodson FIPS 20207
State
Kansas
Country
United States
Coordinates
37.9669, -95.5497 — precision precise (locality)
View on OpenStreetMap
Population
220 (ZCTA, ACS 5-year)
Population density
4 / sq mi
Land area
54.2 sq mi (140.5 km²) (ZCTA, ACS 5-year)
Median household income
$33,333
Per-capita income
$20,032
Median age
37
Households
80
Housing units
91
Median gross rent
$850 / month
Congressional districts
KS-2 (also KS-3) (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
620
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 89°F), coldest Jan (avg low 20°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F414757677584898880695644
Avg low °F202534455665696758463524
Precip in1.31.62.64.45.85.44.74.04.33.62.41.8

NOAA 1991–2020 climate normals from the nearest station: IOLA 1 W (7.5 mi) · NOAA NCEI

Places in ZIP 66758

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