ZIP code · Lexington · Oklahoma · United States

ZIP code 73051 — Lexington

ZIP code 73051 serves Lexington, Oklahoma.

Postal code
73051
Single source Value from one source, not cross-checked.
City
Lexington
County
Cleveland FIPS 40027
State
Oklahoma
Country
United States
Coordinates
35.0377, -97.2609 — precision precise (locality)
View on OpenStreetMap
Population
10,079 (ZCTA, ACS 5-year)
Population density
80 / sq mi
Land area
126.7 sq mi (328.1 km²) (ZCTA, ACS 5-year)
Median household income
$65,074
Per-capita income
$23,242
Median age
41.1
Households
2,781
Housing units
3,210
Median home value
$152,900
Median gross rent
$934 / month
Congressional district
OK-4 (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 (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 94°F), coldest Jan (avg low 26°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F525866748189949486766354
Avg low °F263140485767706862503830

NOAA 1991–2020 climate normals from the nearest station: PURCELL 2 SW (7.8 mi) · NOAA NCEI

Places in ZIP 73051

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