ZIP code · Holly Springs · Mississippi · United States
ZIP code 38634 — Holly Springs
ZIP code 38634 serves Holly Springs, Mississippi.
- Postal code
- 38634Single source Value from one source, not cross-checked.
- City
- Holly Springs
- County
- Marshall
- State
- Mississippi
- Country
- United States
- Coordinates
- 34.7676, -89.4487 — precision precise (locality)
View on OpenStreetMap - 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
- 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 38634 with another ZIP · ZIPs within 25 miles · distance from 38634
Climate — monthly normals
Warmest month Jul (avg high 91°F), coldest Jan (avg low 29°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 50 | 55 | 64 | 73 | 80 | 87 | 91 | 90 | 85 | 75 | 63 | 53 |
| Avg low °F | 29 | 32 | 40 | 47 | 57 | 65 | 68 | 67 | 59 | 47 | 38 | 32 |
| Precip in | 4.7 | 4.9 | 6.1 | 6.1 | 5.4 | 4.7 | 4.6 | 3.4 | 3.9 | 4.2 | 4.5 | 5.7 |
NOAA 1991–2020 climate normals from the nearest station: HOLLY SPRINGS 4 N (3.9 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