ZIP code · West Columbia · South Carolina · United States
ZIP code 29170 — West Columbia
ZIP code 29170 serves West Columbia, South Carolina.
- Postal code
- 29170Single source Value from one source, not cross-checked.
- City
- West Columbia
- County
- Lexington FIPS 45063
- State
- South Carolina
- Country
- United States
- Coordinates
- 33.9568, -81.1405 — precision precise (locality)
View on OpenStreetMap - Population
- 21,460 (ZCTA, ACS 5-year)
- Population density
- 878 / sq mi
- Land area
- 24.5 sq mi (63.3 km²) (ZCTA, ACS 5-year)
- Median household income
- $73,470
- Per-capita income
- $36,703
- Median age
- 39.3
- Households
- 9,033
- Housing units
- 9,547
- Median home value
- $191,100
- Median gross rent
- $1,026 / month
- Congressional district
- SC-2 (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 29170 with another ZIP · ZIPs within 25 miles · distance from 29170
Map of ZIP code 29170
Climate — monthly normals
Warmest month Jul (avg high 93°F), coldest Jan (avg low 35°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 57 | 61 | 68 | 77 | 84 | 90 | 93 | 91 | 86 | 77 | 66 | 59 |
| Avg low °F | 35 | 37 | 44 | 52 | 61 | 69 | 72 | 71 | 65 | 53 | 42 | 37 |
| Precip in | 3.5 | 3.4 | 3.6 | 2.8 | 3.5 | 5.0 | 5.3 | 4.7 | 3.9 | 3.1 | 2.8 | 3.7 |
NOAA 1991–2020 climate normals from the nearest station: COLUMBIA (1.4 mi) · NOAA NCEI
Places in ZIP 29170
- 6 schools
- 1 colleges & universities
- 1 hospitals & clinics
- 3 doctors & dentists
- 4 pharmacies
- 5 supermarkets
- 29 restaurants & cafés
- 3 bars & pubs
- 2 parks
- 20 playgrounds
- 1 gyms & sports centres
- 23 places of worship
- 4 banks
- 17 gas stations
- 2 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