ZIP code · O Kean · Arkansas · United States
ZIP code 72449 — O Kean
ZIP code 72449 serves O Kean, Arkansas.
- Postal code
- 72449Single source Value from one source, not cross-checked.
- City
- O Kean
- County
- Randolph FIPS 05121
- State
- Arkansas
- Country
- United States
- Coordinates
- 36.1797, -90.8241 — precision precise (locality)
View on OpenStreetMap - Population
- 163 (ZCTA, ACS 5-year)
- Population density
- 110 / sq mi
- Land area
- 1.5 sq mi (3.8 km²) (ZCTA, ACS 5-year)
- Median household income
- $53,571
- Per-capita income
- $31,660
- Median age
- 51.9
- Households
- 56
- Housing units
- 76
- Median home value
- $55,600
- Congressional district
- AR-1 (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 code
- 870 (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.
Tools: compare 72449 with another ZIP · ZIPs within 25 miles · distance from 72449
Map of ZIP code 72449
Climate — monthly normals
Warmest month Jul (avg high 90°F), coldest Jan (avg low 26°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 46 | 50 | 60 | 71 | 79 | 87 | 90 | 89 | 83 | 72 | 59 | 49 |
| Avg low °F | 26 | 29 | 38 | 47 | 56 | 65 | 69 | 68 | 60 | 47 | 37 | 29 |
| Precip in | 3.8 | 3.9 | 4.7 | 5.4 | 5.4 | 3.5 | 3.6 | 3.9 | 3.8 | 3.9 | 4.8 | 4.7 |
NOAA 1991–2020 climate normals from the nearest station: POCAHONTAS 1 (9.9 mi) · NOAA NCEI
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