RANKING · 2020 CENSUS · 46 SHOWN OF 46

Oldest housing stock, South Carolina counties · 2020

South Carolina counties ranked by oldest median year of construction (2023 ACS). This list covers the 46 counties in South Carolina that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 2000

01Union County, SCSC26,7991974–

02Chester County, SCSC33,0011977–

03Greenwood County, SCSC70,3791977–

04Bamberg County, SCSC12,7961978–

05Abbeville County, SCSC24,8361978–

06Allendale County, SCSC7,3551980–

07Marlboro County, SCSC25,4881980–

08Barnwell County, SCSC20,6531981–

09Darlington County, SCSC62,8881981–

10Dillon County, SCSC27,4581981–

11Lee County, SCSC15,7301981–

12Newberry County, SCSC39,5611981–

13Orangeburg County, SCSC83,1771981–

14Fairfield County, SCSC20,3401982–

15Florence County, SCSC138,5041982–

16Laurens County, SCSC71,8481982–

17Williamsburg County, SCSC29,6621982–

18Cherokee County, SCSC58,2751983–

19Chesterfield County, SCSC44,7401983–

20Marion County, SCSC28,2421983–

21Anderson County, SCSC219,9301985–

22Hampton County, SCSC18,1741985–

23McCormick County, SCSC10,2151985–

24Spartanburg County, SCSC380,8571985–

25Sumter County, SCSC105,0671985–

26Aiken County, SCSC181,5151986–

27Clarendon County, SCSC31,0431987–

28Edgefield County, SCSC29,8081987–

29Richland County, SCSC434,9561987–

30Charleston County, SCSC436,2001987–

31Calhoun County, SCSC14,1881988–

32Colleton County, SCSC39,3821988–

33Oconee County, SCSC83,7751988–

34Pickens County, SCSC139,1981988–

35Saluda County, SCSC19,6801988–

36Greenville County, SCSC583,1251989–

37Kershaw County, SCSC73,1661989–

38Georgetown County, SCSC65,9121990–

39Lexington County, SCSC317,5881990–

40Beaufort County, SCSC204,4331994–

41Horry County, SCSC427,5511994–

42Dorchester County, SCSC178,3971994–

43Berkeley County, SCSC274,6661995–

44Lancaster County, SCSC114,2961995–

45Jasper County, SCSC38,5331996–

46York County, SCSC306,8871996–

SHOWING 1–46 OF 46

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES