Demographics of Anderson County, South Carolina

Anderson County, South Carolina had 219,930 people on July 1, 2025, by the Census Bureau’s estimate: +15,749 since July 2020. Age, income, poverty, housing and origin below come from the American Community Survey, averaged over 2020–2024, each with its margin of error.

Anderson County, in four figures

219,930
Population: July 1, 2025, Vintage 2025 estimate.; +7.7%
Change since July 2020: +15,749 people.; 40.6 ±0.4
Median age: ACS 2020–⁠2024.; $66,651 ±$2,330
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. Each year's change is births less deaths, net moves from abroad and net moves from elsewhere in the country, with the Bureau's small residual. The 2020 row's components run 3 months, from the April census to July 1.

Anderson County, South Carolina's population grew 7.7% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Anderson County, South Carolina's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

Source: The Census Bureau

About this chart

The figures

Anderson County, South Carolina's population grew 7.7% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Anderson County, South Carolina's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	204,181	100.0	100.0
2021	206,965	101.4	100.2
2022	210,142	102.9	100.7
2023	214,149	104.9	101.6
2024	217,390	106.5	102.5
2025	219,930	107.7	103.1

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Population of Anderson County, South Carolina on July 1 of each year, Vintage 2025
July 1	Population	Change	Births less deaths	From abroad	From elsewhere in the country
2020	204,181	+460	−140	+5	+597
2021	206,965	+2,784	−857	+84	+3,635
2022	210,142	+3,177	−603	+320	+3,354
2023	214,149	+4,007	−241	+458	+3,722
2024	217,390	+3,241	−306	+670	+2,848
2025	219,930	+2,540	−334	+197	+2,687

Age, 2020–2024

The median age is 40.6 ±0.4: for men 39.3 ±0.4 and for women 41.6 ±0.3. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Anderson County by age, ACS 2020–2024
Age	People	Share	South Carolina	United States
Under 5	11,745 ±51	5.6% ±<0.1	5.5% ±<0.1	5.6% ±<0.1
5 to 17	35,809 ±976	17.0% ±0.5	16.0% ±0.1	16.3% ±<0.1
18 to 24	17,768 ±1,013	8.4% ±0.5	9.1% ±0.1	9.1% ±<0.1
25 to 44	51,783 ±1,084	24.6% ±0.5	25.3% ±0.1	26.9% ±<0.1
45 to 64	54,568 ±1,240	25.9% ±0.6	25.2% ±0.1	24.8% ±<0.1
65 and over	38,805 ±1,316	18.4% ±0.6	18.9% ±0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $66,651 ±$2,330, and income per person $35,910 ±$1,153, in 2024 dollars. The median is $69,324 ±$570 in South Carolina and $80,734 ±$166 in the United States.

Households by income

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Households in Anderson County by income, ACS 2020–2024
Household income	Households	Share	South Carolina	United States
Under $25,000	15,272 ±1,036	18.2% ±1.2	17.0% ±0.2	14.6% ±<0.1
$25,000 to $49,999	17,074 ±1,124	20.3% ±1.3	19.6% ±0.3	16.7% ±<0.1
$50,000 to $74,999	14,244 ±944	17.0% ±1.1	17.0% ±0.3	15.5% ±<0.1
$75,000 to $99,999	11,227 ±847	13.4% ±1.0	13.1% ±0.2	12.6% ±<0.1
$100,000 to $149,999	14,151 ±887	16.9% ±1.0	16.4% ±0.2	17.5% ±<0.1
$150,000 to $199,999	6,193 ±626	7.4% ±0.7	8.0% ±0.2	9.6% ±<0.1
$200,000 or more	5,743 ±604	6.8% ±0.7	8.9% ±0.2	13.4% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Anderson County by age, ACS 2020–2024
Age	Below poverty	Rate	South Carolina	United States
All ages	30,188 ±2,162	14.6% ±1.0	14.1% ±0.2	12.5% ±0.1
Under 18	10,223 ±1,004	21.7% ±2.0	19.4% ±0.4	16.1% ±0.1
18 to 59	13,549 ±1,165	12.6% ±1.1	13.1% ±0.2	11.6% ±0.1
60 and over	6,416 ±658	12.2% ±1.2	11.6% ±0.3	11.0% ±<0.1

Housing, 2020–2024

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Housing in Anderson County, ACS 2020–2024
Measure	Anderson County	South Carolina	United States
Housing units	92,319 ±71	2,443,039 ±311	143,775,355 ±10,234
Occupied	90.9% ±0.7	86.7% ±0.2	89.9% ±0.1
Vacant	9.1% ±0.7	13.3% ±0.2	10.1% ±0.1
Owner occupied	74.8% ±1.2	71.9% ±0.3	65.2% ±0.3
Renter occupied	25.2% ±1.2	28.1% ±0.3	34.8% ±0.1
Median home value	$231,900 ±$5,118	$259,000 ±$1,421	$332,700 ±$236
Median gross rent	$989 ±$34	$1,180 ±$9	$1,413 ±$2
Median year built	1988 ±1	1992 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Anderson County by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	South Carolina	United States
Hispanic or Latino	10,853 ±0	5.2% ±<0.1	7.4% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	158,004 ±550	75.1% ±0.3	61.9% ±0.1	57.4% ±<0.1
Black alone, not Hispanic	28,388 ±1,016	13.5% ±0.5	24.6% ±0.1	11.9% ±<0.1
Asian alone, not Hispanic	2,209 ±233	1.0% ±0.1	1.7% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	972 ±380	0.5% ±0.2	0.2% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	1 to 75	< 0.1%	< 0.1% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	272 to 1,040	0.1% to 0.5%	0.5% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	9,358 ±1,166	4.4% ±0.6	3.7% ±0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Anderson County by place of birth and citizenship, ACS 2020–2024
Born	People	Share	South Carolina	United States
Born in the state	131,805 ±2,358	62.6% ±1.1	52.6% ±0.2	57.3% ±<0.1
Born in another state	68,940 ±2,324	32.8% ±1.1	40.4% ±0.2	26.9% ±<0.1
Born a citizen outside the states	1,433 ±325	0.7% ±0.2	1.2% ±0.1	1.7% ±<0.1
Born abroad	8,300 ±760	3.9% ±0.4	5.8% ±0.1	14.1% ±<0.1
Naturalized citizens	4,034 ±547	1.9% ±0.3	2.6% ±0.1	7.4% ±<0.1
Not citizens	4,266 ±617	2.0% ±0.3	3.2% ±0.1	6.8% ±<0.1

Anderson County among the counties of South Carolina

9th of 46 by population, July 2025. Every one is listed on the South Carolina page.

Counties of South Carolina near Anderson County in population, July 2025
County	July 2025	Change since 2020
Horry County	427,551	+20.9%
Spartanburg County	380,857	+15.6%
Lexington County	317,588	+7.7%
York County	306,887	+8.1%
Berkeley County	274,666	+18.7%
Anderson County	219,930	+7.7%
Beaufort County	204,433	+8.8%
Aiken County	181,515	+7.3%
Dorchester County	178,397	+10.1%
Pickens County	139,198	+5.7%
Florence County	138,504	+1.2%

Elsewhere on the site

Rankings this appears in

Sources

Census Bureau population estimates — counties and Puerto Rico municipios, with components of change — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Compiled automatically from Census Bureau population estimates — counties and Puerto Rico municipios, with components of change and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026