West Union, South Carolina Population & Demographics

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Statistic	West Union	South Carolina	National
Population	325	5,275,357	336,919,644
Population density (sq mi)	410	175	91
Median age	35.8	38.8	37.7
Male/Female ratio	1.1:1	0.9:1	1.0:1
Married (15yrs & older)	54%	56%	55%
Families w/ Kids under 18	43%	40%	43%
Speak English	74%	93%	79%
Speak Spanish	25%	4%	13%

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Homes For Sale In West Union, SC

TBD Colony Ln

, SC

207 Arphenia Dr

West Union, SC

525 Peninsula Rd

West Union, SC

Woodberry Ct

, SC

Demographics Quick Facts

The population density in West Union is 134% higher than South Carolina
The median age in West Union is 8% lower than South Carolina
In West Union 64.89% of the population is White
In West Union 6.58% of the population is Black
In West Union 0.00% of the population is Asian

Compare West Union, SC Demographics

West Union racial demographics

Race	West Union	South Carolina	National
White	64.89%	67.27%	73.35%
Black	6.58%	27.35%	12.63%
Asian	0.00%	1.42%	5.22%
American Indian	0.00%	0.32%	0.82%
Native Hawaiian	0.00%	0.06%	0.18%
Mixed race	19.44%	2.07%	3.06%
Other race	9.09%	1.51%	4.75%

In West Union, 26.6% of people are of Hispanic or Latino origin.
Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

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Household income distribution

Place of birth by citizenship

West Union age breakdown

Marital status

Age of children in married couples

Source: The West Union, SC demographics data displayed above is derived from the United States Census Bureau American Community Survey (ACS) and include 2026 modeled data developed using proprietary methodologies.