ZIP code · Jay · Oklahoma · United States

ZIP code 74346 — Jay

ZIP code 74346 serves Jay, Oklahoma.

Postal code
74346
Single source Value from one source, not cross-checked.
City
Jay
County
Delaware FIPS 40041
State
Oklahoma
Country
United States
Coordinates
36.4363, -94.7763 — precision precise (locality)
View on OpenStreetMap
Population
8,244 (ZCTA, ACS 5-year)
Population density
36 / sq mi
Land area
227.2 sq mi (588.4 km²) (ZCTA, ACS 5-year)
Median household income
$48,974
Per-capita income
$44,346
Median age
37.2
Households
2,845
Housing units
3,745
Median home value
$124,700
Median gross rent
$792 / month
Congressional district
OK-2 (119th Congress)
USDA hardiness zone
7a (0 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
918
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 91°F), coldest Jan (avg low 23°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F495463727986919183736252
Avg low °F232634435362676556433426
Precip in3.22.54.14.96.25.04.13.84.54.23.93.0

NOAA 1991–2020 climate normals from the nearest station: UPPER SPAVINAW PORT (6.6 mi) · NOAA NCEI

Places in ZIP 74346

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