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CITY · 1990 CENSUS

Blenheim

South Carolina · 199 residents · 0.653 sq mi
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The short version

Blenheim has notably lower household income than the US average, with a median household income of $15,313. Population has grown 45% since 2000. 3% of adults hold a bachelor's degree or higher, below the national rate of 20%. Median home value is $30,600. With a median age of 38.8, the population is older than the US median of 33.0. Households here earn about 42% less than the South Carolina median.

At a glance
Lower income
below the US median
US median: $30,130
Older
median age 38.8
US median: 33.0
Less educated
3% hold a bachelor's degree
US average: 20%
Stable housing
home values roughly flat, inflation adjusted
US median home: $93,722
Section 01

Population & growth

199
+45%vs 2000
vs 137 in 2000
1990 – 2025
305 / sq mi
+45%vs 2000
vs 210 / sq mi in 2000
US average: 221
38.8
−13%vs 2000
vs 44.3 in 2000
US average: 33.0
Population, 19902024
28831391942501990201020202024Blenheim
202482
1990201020202024
Section 02

Income & economy

$15,313
−24%inflation adjusted, since 2000
vs $26,667 in 2000
US average: $30,130
1990 – 2024
$7,584
−57%vs 2000
vs $17,840 in 2000
US average: $14,340
28.4%
+12.9 ptsvs 2000
vs 15.5% in 2000
US average: 13.2%
Section 03

Housing

$30,600
+9%inflation adjusted, since 2000
vs $36,900 in 2000
US average: $93,722
1990 – 2023
$213
+5%inflation adjusted, since 2000
vs $267 in 2000
US average: $450
67.8%
−13.1 ptsvs 2000
vs 81.0% in 2000
32.2% rent
2.0
+44%vs 2000
vs 1.4 in 2000
1990 – 2023
RELATED:See current rent listings in Blenheim on RentDataNow
Section 04

Race & ethnicity

2000
White, non-Hispanic43.1%(59)
Black54.7%(75)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%
Diversity Score61.6%(84)
1990
White, non-Hispanic36.2%(72)
Black63.8%(127)
Hispanic / Latino0%(0)
Asian0%(0)
Other0%(0)
Diversity Score57.7%(115)
58
−6%vs 2000
vs 62 in 2000
1990 – 2024
Section 05

Education

3.2%
−9.0 ptsvs 2000
vs 12.2% in 2000
US average: 20.3%
High school or higher
40.0%
−25.6 ptsvs 2000
vs 65.6% in 2000
US average: 75.2%
1.6%
−1.7 ptsvs 2000
vs 3.3% in 2000
US average: 7.1%
Section 06

Commute & transportation

No data for the years selected.

Section 07

Work & employment

No data for the years selected.

Section 08

People & community

No data for the years selected.

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Frequently asked

How many people live in Blenheim, South Carolina?

Blenheim, South Carolina has about 199 residents according to the 1990 Census.

What is the median household income in Blenheim, South Carolina?

The typical household in Blenheim, South Carolina earns about $15,313 a year. Half of households make more than that, and half make less.

Is Blenheim, South Carolina expensive?

In Blenheim, South Carolina, the median home is worth about $30,600, and the typical rent is about $213 a month.

How educated are people in Blenheim, South Carolina?

About 3.2% of adults age 25 and over in Blenheim, South Carolina hold a bachelor's degree or higher.

What is the poverty rate in Blenheim, South Carolina?

About 28.4% of people in Blenheim, South Carolina live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

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