Zip Code 29203
Columbia, South Carolina — Richland County
📍 ZIP code 29203 is in Columbia, Richland County, South Carolina.
ZIP code 29203 is located in Columbia, Richland County, South Carolina. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 40,811. The area code for ZIP code 29203 is 803.
Quick Answer
Zip code 29203 is in Columbia, South Carolina (Richland County). It has a population of 40,811, median household income of $42,371, and median home value of $121,600.
Population
40,811
Income
$42,371
Home Value
$121,600
Climate
96°F / 37°F
About Zip Code 29203
Zip code 29203 is located in Columbia, South Carolina, within Richland County. Home to approximately 40,811 residents, this area sits at an elevation of 280 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 803.
The median household income is $42,371 per year, which is below the national median of $70,784. Homes in this zip code have a median value of $121,600, and the cost of living index is 60 (40% below the national average of 100).
Summers average a high of 96°F while winters drop to 37°F. The area receives about 48 in of rain annually. The zip code covers 63.3 square miles of land area and 1 square miles of water.
Key Statistics
40,811
$42,371
$121,600
Eastern (EST/EDT)
803
280 ft
63.3 sq mi
34.7
18,815
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Compare With Nearby Zip Codes
| Metric | 29203 | 29210 | 29204 | 29206 | 29223 | 29202 |
|---|---|---|---|---|---|---|
| City | Columbia, SC | Columbia, SC | Columbia, SC | Columbia, SC | Columbia, SC | Columbia, SC |
| Population | 40,811 | 40,504 | 18,067 | 20,054 | 52,835 | 0 |
| Median Income | $42,371 | $50,258 | $49,745 | $89,726 | $56,300 | $0 |
| Home Value | $121,600 | $183,000 | $185,800 | $328,600 | $183,800 | $0 |
| Cost of Living | 60 | 61 | 61 | 109 | 65 | 100 |
| Median Age | 34.7 | 33.7 | 36.7 | 37.7 | 37.2 | 0 |
Cost of Living
100 = National Average. Columbia's cost of living is 40% below the national average.
vs. State Avg
Below
Affordability
Very Affordable
Income-to-Home
2.9x
Demographics
Zip code 29203 has a population of 40,811 people with a median age of 34.7. There are 18,815 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Columbia (29203) population trend from 2010 to 2024
↑ 30.5%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
96°F
37°F
48 in
0 in
Columbia experiences hot summers with average highs around 96°F. Winters are mild with lows averaging 37°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$121,600
Median Household Income
$42,371
With 18,815 housing units across 63.3 square miles, 29203 has a housing density of 297 units per square mile. The home price-to-income ratio is 2.9x.
Location & Geography
Latitude
34.1006°
Longitude
-81.0407°
Land Area
63.3 sq mi
Water Area
1 sq mi
Nearby Zip Codes
Zip codes closest to 29203 (Columbia, SC) with distances:
All Zip Codes in Columbia, SC
Other zip codes serving Columbia:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 29203's $42,371. A way to compare Columbia to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 29203 (Columbia, SC). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Columbia, South Carolina?
Columbia, South Carolina uses zip code 29203 along with 3 other zip codes.
What county is zip code 29203 in?
Zip code 29203 is located in Richland County, South Carolina.
What is the population of zip code 29203?
The population of zip code 29203 is 40,811 with a median age of 34.7.
Is 29203 in Columbia, South Carolina?
Yes, zip code 29203 is in Columbia, Richland County, South Carolina. The area code is 803.
Frequently Asked Questions
What city is zip code 29203 in?
Zip code 29203 is in Columbia, South Carolina. It is part of Richland County and uses the Eastern (EST/EDT) timezone.
What is zip code 29203?
Zip code 29203 is a U.S. postal code in Columbia, South Carolina (Richland County). It has a population of 40,811 and covers 63.3 square miles.
What is the population of zip code 29203?
The population of zip code 29203 (Columbia, SC) is 40,811 with a median age of 34.7. There are approximately 18,815 housing units in this area.
What is the median income in zip code 29203?
The median household income in zip code 29203 (Columbia, SC) is $42,371 per year. The cost of living index is 60 (100 = national average).
What is the average home price in zip code 29203?
The median home value in zip code 29203 (Columbia, SC) is $121,600. The cost of living index is 60 compared to the national average of 100.
What county is zip code 29203 in?
Zip code 29203 is located in Richland County, South Carolina. The primary city is Columbia.
What is the area code for zip code 29203?
Zip code 29203 in Columbia, SC uses area code 803. It is located in the Eastern (EST/EDT) timezone.
Is zip code 29203 a good place to live?
Zip code 29203 (Columbia, SC) has a cost of living index of 60 (100 = national average), a median household income of $42,371, and median home values of $121,600. The median age is 34.7. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 29203?
The cost of living index for zip code 29203 (Columbia, SC) is 60, where 100 represents the national average. This area is below the national average. Median home value: $121,600.
What schools serve zip code 29203?
Zip code 29203 in Columbia, South Carolina is served by the local school district of Richland County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.