ZIP code · West Memphis · Arkansas · United States
ZIP code 72303 — West Memphis
ZIP code 72303 serves West Memphis, Arkansas.
- Postal code
- 72303Single source Value from one source, not cross-checked.
- City
- West Memphis
- County
- Crittenden
- State
- Arkansas
- Country
- United States
- Coordinates
- 35.1465, -90.1845 — precision precise (locality)
View on OpenStreetMap - USDA hardiness zone
- 8a (10 to 15 °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
- 870Telephone 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 72303 with another ZIP · ZIPs within 25 miles · distance from 72303
Climate — monthly normals
Warmest month Jul (avg high 91°F), coldest Jan (avg low 31°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 49 | 54 | 62 | 72 | 80 | 88 | 91 | 90 | 85 | 75 | 62 | 52 |
| Avg low °F | 31 | 34 | 42 | 51 | 61 | 69 | 73 | 71 | 64 | 52 | 42 | 35 |
| Precip in | 4.4 | 4.4 | 5.8 | 5.8 | 5.9 | 4.0 | 4.2 | 3.1 | 3.3 | 4.4 | 4.8 | 5.6 |
NOAA 1991–2020 climate normals from the nearest station: W MEMPHIS (1.6 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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page