Zip Code 29803
Aiken, South Carolina — Aiken County
📍 ZIP code 29803 is in Aiken, Aiken County, South Carolina.
ZIP code 29803 is located in Aiken, Aiken County, South Carolina. It is a zip code in the Eastern (EST/EDT) Time Zone with an estimated population of 40,069. The area code for ZIP code 29803 is 843.
Quick Answer
Zip code 29803 is in Aiken, South Carolina (Aiken County). It has a population of 40,069, median household income of $82,933, and median home value of $271,000.
Population
40,069
Income
$82,933
Home Value
$271,000
Climate
93°F / 35°F
About Zip Code 29803
Zip code 29803 is located in Aiken, South Carolina, within Aiken County. Home to approximately 40,069 residents, this area sits at an elevation of 475 ft and falls within the Eastern (EST/EDT) timezone. The local area code is 843.
The median household income is $82,933 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $271,000, and the cost of living index is 95 (5% below the national average of 100).
Summers average a high of 93°F while winters drop to 35°F. The area receives about 51 in of rain and 1 in of snow annually. The zip code covers 190.4 square miles of land area and 0.7 square miles of water.
Key Statistics
40,069
$82,933
$271,000
Eastern (EST/EDT)
843
475 ft
190.4 sq mi
47.1
17,920
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Compare With Nearby Zip Codes
| Metric | 29803 | 29851 | 29828 | 29834 | 29842 | 29816 |
|---|---|---|---|---|---|---|
| City | Aiken, SC | Warrenville, SC | Gloverville, SC | Langley, SC | North Augusta, SC | Bath, SC |
| Population | 40,069 | 9,081 | 419 | 519 | 7,727 | 931 |
| Median Income | $82,933 | $65,882 | $39,375 | $42,500 | $58,259 | $45,846 |
| Home Value | $271,000 | $152,800 | $188,700 | $24,700 | $112,700 | $85,600 |
| Cost of Living | 95 | 60 | 60 | 60 | 60 | 60 |
| Median Age | 47.1 | 38.5 | 32 | 30 | 36.5 | 36.3 |
Cost of Living
100 = National Average. Aiken's cost of living is 5% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
3.3x
Demographics
Zip code 29803 has a population of 40,069 people with a median age of 47.1. There are 17,920 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Aiken (29803) population trend from 2010 to 2024
↓ -42.0%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
93°F
35°F
51 in
1 in
Aiken experiences hot summers with average highs around 93°F. Winters are mild with lows averaging 35°F. The area receives about 1 in of snow per year.
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Housing & Economy
Median Home Value
$271,000
Median Household Income
$82,933
With 17,920 housing units across 190.4 square miles, 29803 has a housing density of 94 units per square mile. The home price-to-income ratio is 3.3x.
Location & Geography
Latitude
33.4903°
Longitude
-81.7628°
Land Area
190.4 sq mi
Water Area
0.7 sq mi
Nearby Zip Codes
Zip codes closest to 29803 (Aiken, SC) with distances:
All Zip Codes in Aiken, SC
Other zip codes serving Aiken:
ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 29803's $82,933. A way to compare Aiken 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 29803 (Aiken, 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 Aiken, South Carolina?
Aiken, South Carolina uses zip code 29803 along with 2 other zip codes.
What county is zip code 29803 in?
Zip code 29803 is located in Aiken County, South Carolina.
What is the population of zip code 29803?
The population of zip code 29803 is 40,069 with a median age of 47.1.
Is 29803 in Aiken, South Carolina?
Yes, zip code 29803 is in Aiken, Aiken County, South Carolina. The area code is 843.
Frequently Asked Questions
What city is zip code 29803 in?
Zip code 29803 is in Aiken, South Carolina. It is part of Aiken County and uses the Eastern (EST/EDT) timezone.
What is zip code 29803?
Zip code 29803 is a U.S. postal code in Aiken, South Carolina (Aiken County). It has a population of 40,069 and covers 190.4 square miles.
What is the population of zip code 29803?
The population of zip code 29803 (Aiken, SC) is 40,069 with a median age of 47.1. There are approximately 17,920 housing units in this area.
What is the median income in zip code 29803?
The median household income in zip code 29803 (Aiken, SC) is $82,933 per year. The cost of living index is 95 (100 = national average).
What is the average home price in zip code 29803?
The median home value in zip code 29803 (Aiken, SC) is $271,000. The cost of living index is 95 compared to the national average of 100.
What county is zip code 29803 in?
Zip code 29803 is located in Aiken County, South Carolina. The primary city is Aiken.
What is the area code for zip code 29803?
Zip code 29803 in Aiken, SC uses area code 843. It is located in the Eastern (EST/EDT) timezone.
Is zip code 29803 a good place to live?
Zip code 29803 (Aiken, SC) has a cost of living index of 95 (100 = national average), a median household income of $82,933, and median home values of $271,000. The median age is 47.1. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 29803?
The cost of living index for zip code 29803 (Aiken, SC) is 95, where 100 represents the national average. This area is below the national average. Median home value: $271,000.
What schools serve zip code 29803?
Zip code 29803 in Aiken, South Carolina is served by the local school district of Aiken 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.