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
- State
- South Carolina
- Country
- United States
- Coordinates
- 33.9568, -81.1405 — precision precise (locality)
View on OpenStreetMap - Population
- 21,460 (ZCTA, ACS 5-year)
- Median household income
- $73,470
- Median age
- 39.3
- Time zone
- America/New_York (UTC−5 / UTC−4 DST)
- Area codes
- 803, 839 (from the nearest rate centre)Telephone 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.
Nearby localities
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). Data generated on 2026-08-21. Methodology · Report an error on this page