ZIP code · Columbus · Mississippi · United States
ZIP code 39703 — Columbus
ZIP code 39703 serves Columbus, Mississippi.
- Postal code
- 39703Single source Value from one source, not cross-checked.
- City
- Columbus
- County
- Lowndes
- State
- Mississippi
- Country
- United States
- Coordinates
- 33.4841, -88.2840 — precision precise (locality)
View on OpenStreetMap - USDA hardiness zone
- 8b (15 to 20 °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
- 662Telephone 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 39703 with another ZIP · ZIPs within 25 miles · distance from 39703
Climate — monthly normals
Warmest month Jul (avg high 94°F), coldest Jan (avg low 36°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 56 | 61 | 70 | 78 | 85 | 91 | 94 | 93 | 88 | 78 | 67 | 58 |
| Avg low °F | 36 | 39 | 46 | 53 | 62 | 69 | 73 | 72 | 66 | 54 | 43 | 38 |
| Precip in | 5.5 | 5.7 | 5.3 | 5.8 | 4.0 | 4.4 | 4.7 | 4.5 | 3.2 | 3.6 | 4.3 | 5.6 |
NOAA 1991–2020 climate normals from the nearest station: COLUMBUS (5.9 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 · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page