ZIP code · Walterboro · South Carolina · United States
ZIP code 29488 — Walterboro
ZIP code 29488 serves Walterboro, South Carolina.
- Postal code
- 29488Single source Value from one source, not cross-checked.
- City
- Walterboro
- County
- Colleton FIPS 45029
- State
- South Carolina
- Country
- United States
- Coordinates
- 32.9052, -80.6668 — precision precise (locality)
View on OpenStreetMap - Population
- 22,367 (ZCTA, ACS 5-year)
- Population density
- 94 / sq mi
- Land area
- 237.9 sq mi (616.1 km²) (ZCTA, ACS 5-year)
- Median household income
- $47,083
- Per-capita income
- $26,346
- Median age
- 40.3
- Households
- 8,988
- Housing units
- 9,847
- Median home value
- $155,700
- Median gross rent
- $862 / month
- Congressional district
- SC-6 (119th Congress)
- 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/New_York (UTC−5 / UTC−4 DST)
Tools: compare 29488 with another ZIP · ZIPs within 25 miles · distance from 29488
Map of ZIP code 29488
Climate — monthly normals
Warmest month Jul (avg high 91°F), coldest Jan (avg low 35°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 58 | 62 | 69 | 76 | 83 | 87 | 91 | 89 | 84 | 76 | 68 | 61 |
| Avg low °F | 35 | 38 | 44 | 50 | 60 | 68 | 71 | 70 | 65 | 53 | 42 | 38 |
| Precip in | 4.0 | 3.7 | 3.5 | 3.6 | 3.6 | 5.6 | 5.2 | 7.2 | 4.6 | 3.7 | 3.1 | 3.6 |
NOAA 1991–2020 climate normals from the nearest station: WALTERBORO 1 SW (1.5 mi) · NOAA NCEI
Places in ZIP 29488
- 24 schools
- 3 hospitals & clinics
- 2 pharmacies
- 6 supermarkets
- 36 restaurants & cafés
- 5 parks
- 3 playgrounds
- 2 libraries
- 2 post offices
- 43 places of worship
- 5 banks
- 24 gas stations
- 5 EV charging stations
- 11 police & fire stations
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