Columbia-Sumter-Orangeburg, SC Combined Statistical Area Demographics
Columbia-Sumter-Orangeburg, SC Combined Statistical Area is the 58th most populous of 184 combined statistical areas in the United States, with 1,056,968 residents across 6,105 square miles. That is about 173 people per square mile.
At the 2020 census
| Population | 1,056,968 |
|---|---|
| Land area | 6,105 sq mi |
| Density | 173 / sq mi |
Data: 2020 Census · American Community Survey 2024
How Columbia-Sumter-Orangeburg, SC Combined Statistical Area compares to the US
We're computing this combined statistical area's comparison table — check back shortly. Population, land area, and density above are already exact.
Central Location: Columbia-Sumter-Orangeburg, SC Combined Statistical Area
Measured from the combined statistical area's main population center using 2020 census blocks.
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Counties in the Columbia-Sumter-Orangeburg, SC Combined Statistical Area area
| Name | Population | Sq mi | Per sq mi |
|---|---|---|---|
| Richland County | 416,147 | 757.3 | 550 |
| Lexington County, SC | 293,991 | 699.0 | 421 |
| County Sumter | 105,556 | 665.1 | 159 |
| County Orangeburg | 84,223 | 1,106.1 | 76 |
| County Kershaw | 65,403 | 726.6 | 90 |
| Newberry County, SC | 37,719 | 630.3 | 60 |
| Fairfield County, SC | 20,948 | 686.3 | 31 |
| Saluda County, SC | 18,862 | 452.7 | 42 |
| Calhoun County | 14,119 | 381.2 | 37 |
Related places
Nearest combined statistical areas
- Charlotte-Concord, NC-SC Combined Statistical Area
- Greenville-Spartanburg-Anderson, SC Combined Statistical Area
- Myrtle Beach-Conway, SC Combined Statistical Area
- Fayetteville-Lumberton-Pinehurst, NC Combined Statistical Area
- Savannah-Hinesville-Statesboro, GA Combined Statistical Area
- Greensboro--Winston-Salem--High Point, NC Combined Statistical Area
About this page
This page shows demographics for a US combined statistical area from the 2020 census and the American Community Survey: population, land area, density, and how the region compares to national averages.
Combined areas are built from whole counties, listed below. Statistics aggregate the member counties' census tracts.