ZIP code · Holcomb · Kansas · United States

ZIP code 67851 — Holcomb

ZIP code 67851 serves Holcomb, Kansas.

Postal code
67851
Single source Value from one source, not cross-checked.
City
Holcomb
County
Finney FIPS 20055
State
Kansas
Country
United States
Coordinates
37.9931, -100.9893 — precision precise (locality)
View on OpenStreetMap
Population
3,271 (ZCTA, ACS 5-year)
Population density
16 / sq mi
Land area
204.8 sq mi (530.5 km²) (ZCTA, ACS 5-year)
Median household income
$91,250
Per-capita income
$26,835
Median age
26.9
Households
920
Housing units
1,004
Median home value
$223,400
Median gross rent
$1,011 / month
Congressional district
KS-1 (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
620 (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 93°F), coldest Jan (avg low 17°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F464959687889939184715747
Avg low °F172029374960656354402718
Precip in0.50.61.11.62.83.13.22.81.31.30.50.7

NOAA 1991–2020 climate normals from the nearest station: GARDEN CITY EXP STN (9.6 mi) · NOAA NCEI

Places in ZIP 67851

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