Mind-boggled by South Carolina Demographics?

Get the South Carolina demographic data that you need. You can get the most current South Carolina data from the US Census Bureau without spending 8 to 10 high-value hours searching the internet.

The South Carolina population is 4,893,444 people according to the US Census Bureau's 2017 American Community Survey.
The South Carolina median household income in the past 12 months is $48,781 in 2017 inflation-adjusted dollars according to the US Census Bureau's 2017 American Community Survey.
South Carolina has 2,229,324 housing units according to the US Census Bureau's 2017 American Community Survey.

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How Current are the Data?

The South Carolina demographics on this site are the most current data available from the US Census Bureau.

Currently, most data points are from 2017 datasets – specifically the 2017 American Community Survey (ACS) 5 year dataset. We use the Census’ ACS 5 year dataset for 3 reasons.

It’s updated every year.
It typically has the smallest margins of error of the Census’ ACS datasets.
It allows for apples to apples comparisons of large geographies to small geographies (i.e. state data to city data).

We’re constantly updating the Radius Reports and this site with the most current data throughout the year.

Got questions about these South Carolina demographics? Call us at 1-800-939-2130.

South Carolina Counties by Population

1	Greenville County	490,332
2	Richland County	404,869
3	Charleston County	387,847
4	Horry County	310,186
5	Spartanburg County	297,732
6	Lexington County	281,870
7	York County	251,664
8	Berkeley County	204,632
9	Anderson County	194,174
10	Beaufort County	179,316

See all South Carolina Counties by Population

South Carolina Cities by Population

1	Columbia	132,236
2	Charleston	131,204
3	North Charleston	108,186
4	Mount Pleasant	80,661
5	Rock Hill	70,764
6	Greenville	64,061
7	Summerville	49,122
8	Goose Creek	41,040
9	Sumter	40,286
10	Hilton Head Island	39,666