Swansea demographics profile

StatisticSwanseaSouth CarolinaNational
Population density (sq mi)42814891
Median age42.238.837.7
Male/Female ratio0.8:10.9:11.0:1
Married (15yrs & older)50%56%55%
Families w/ Kids under 1837%40%43%
Speak English98%93%79%
Speak Spanish2%4%13%
Swansea, SC has a population of 893 and is the 15,851st largest city in the United States. The population density is 428 per sq mi which is 190% higher than the South Carolina average and 373% higher than the national average. The median age in Swansea is 42 which is approximately 9% higher than the South Carolina average of 39. In Swansea, 50% of the population over 15 years of age are married, 98% speak English and 2% speak Spanish. 85% of Swansea residents were born in South Carolina, 15% were born out of state, 0% were born outside of the United States and 0% were foreign born.

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Did you know?

  • The population density in Swansea is 190% higher than South Carolina.
  • The median age in Swansea is 9% higher than South Carolina.
  • In Swansea 45.13% of the population is White.
  • In Swansea 48.94% of the population is Black or African American.
  • In Swansea 0.00% of the population is Asian.

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Swansea population breakdown by race

RaceSwanseaSouth CarolinaNational
Black or African American48.94%27.35%12.63%
American Indian1.46%0.32%0.82%
Native Hawaiian0.00%0.06%0.18%
Mixed race4.48%2.07%3.06%
Other race0.00%1.51%4.75%
In Swansea, 0.3% 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.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Swansea age breakdown

Marital status

Age of children in married couples

Source: The Swansea, SC demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).