ZIP code · Seminole · Oklahoma · United States

ZIP code 74868 — Seminole

ZIP code 74868 serves Seminole, Oklahoma.

Postal code
74868
Single source Value from one source, not cross-checked.
City
Seminole
County
Seminole FIPS 40133
State
Oklahoma
Country
United States
Coordinates
35.2521, -96.6683 — precision precise (locality)
View on OpenStreetMap
Population
12,451 (ZCTA, ACS 5-year)
Population density
59 / sq mi
Land area
211.2 sq mi (547.1 km²) (ZCTA, ACS 5-year)
Median household income
$44,728
Per-capita income
$24,359
Median age
39.1
Households
4,580
Housing units
5,361
Median home value
$102,600
Median gross rent
$732 / month
Congressional district
OK-5 (119th Congress)
USDA hardiness zone
7b (5 to 10 °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 codes
405, 572
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 95°F), coldest Jan (avg low 26°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F525765748189959587766454
Avg low °F263038475866716961493829
Precip in1.92.42.94.55.44.83.73.64.84.12.72.4

NOAA 1991–2020 climate normals from the nearest station: SEMINOLE (1.7 mi) · NOAA NCEI

Places in ZIP 74868

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