ZIP code 29170: West Columbia, SC
29170 is a ZIP code in West Columbia, South Carolina, mainly in Lexington County, part of the Columbia, SC metro area. About 21,247 people live here.
- Population
- 21,247
- Median household income
- $74,902
- Typical home value
- $246,700+1.6% in 12 months
- Median rent
- $1,129gross, per month
- Median age
- 38.2
- Homeowners
- 84%of occupied homes
Shaded: ZIP code 29170's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 29170 details
| City | West Columbia |
|---|---|
| State | South Carolina |
| County | Lexington County |
| Metro area | Columbia, SC |
| Time zone | Eastern Time (UTC−5), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 24.5 sq mi, plus 0.3 sq mi of water |
| Population density | 869 people per sq mi |
| Bachelor's degree or higher | 29.4% of adults 25+ |
| Average commute | 22.9 minutes |
| Center coordinates | 33.93911, -81.14456 |
Median rent in 29170 by bedrooms
| Size | Median gross rent |
|---|---|
| 1 bedroom | $1,204/mo |
| 2 bedrooms | $991/mo |
| 3 bedrooms | $1,375/mo |
Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.
ZIP codes near 29170
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 29172 | West Columbia, SC | 4.6 mi | 8,974 |
| 29169 | West Columbia, SC | 4.9 mi | 21,647 |
| 29033 | Cayce, SC | 5.1 mi | 12,837 |
| 29071 | Lexington, SC | 6.0 mi | — |
| 29228 | Columbia, SC | 6.0 mi | — |
| 29171 | West Columbia, SC | 6.0 mi | — |
| 29073 | Lexington, SC | 6.2 mi | 53,156 |
| 29201 | Columbia, SC | 7.3 mi | 24,605 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 29170?
A typical home in ZIP code 29170 is worth about $246,700 (Zillow Home Value Index). The median household here earns $74,902 a year. See what buying here would cost per month, with South Carolina average taxes and insurance filled in.
Monthly payment for a $246,700 homeWhat can a $74,902 income afford?Rental property numbers
About ZIP code 29170
What city is ZIP code 29170?
ZIP code 29170 is in West Columbia, SC, in Lexington County.
What county is ZIP code 29170 in?
29170 is mainly in Lexington County, South Carolina.
What is the population of ZIP code 29170?
About 21,247 people live in ZIP code 29170, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 29170 in?
29170 is in Eastern Time (UTC−5). It observes daylight saving time.