ZIP code · Oklahoma City · Oklahoma · United States

ZIP code 73111 — Oklahoma City

ZIP code 73111 serves Oklahoma City, Oklahoma.

Postal code
73111
Single source Value from one source, not cross-checked.
City
Oklahoma City
County
Oklahoma FIPS 40109
State
Oklahoma
Country
United States
Coordinates
35.5042, -97.4806 — precision precise (locality)
View on OpenStreetMap
Population
11,216 (ZCTA, ACS 5-year)
Population density
1,306 / sq mi
Land area
8.6 sq mi (22.3 km²) (ZCTA, ACS 5-year)
Median household income
$39,739
Per-capita income
$23,194
Median age
40.8
Households
4,743
Housing units
5,670
Median home value
$109,500
Median gross rent
$941 / 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 92°F), coldest Jan (avg low 29°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F505463717987929284736151
Avg low °F293241495968727063524031

NOAA 1991–2020 climate normals from the nearest station: SPENCER 2ENE MESONET (8.3 mi) · NOAA NCEI

Places in ZIP 73111

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