RANKING · 2024 ACS · 46 SHOWN OF 46

Oldest housing stock, South Carolina counties

South Carolina counties ranked by oldest median year of construction (2024 ACS). This list covers the 46 counties in South Carolina that qualify, ranked against each other statewide. The median across all 46 is 1987. Biggest climber in the top 100 since 2020: Marion County, SC, up 11 places to #9.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 1990

01Union County, SCSC26,79919720%

02▲4Allendale County, SCSC7,35519770%

03Greenwood County, SCSC70,3791977+1%

04▲3Marlboro County, SCSC25,48819770%

05▼1Bamberg County, SCSC12,79619780%

06▼4Chester County, SCSC33,0011980+1%

07▼2Abbeville County, SCSC24,8361980+1%

08▲4Newberry County, SCSC39,5611981+1%

09▲11Marion County, SCSC28,2421982+1%

10▼2Barnwell County, SCSC20,6531983+1%

11Lee County, SCSC15,7301983+1%

12▲1Orangeburg County, SCSC83,1771983+1%

13▲5Cherokee County, SCSC58,2751984+1%

14▼5Darlington County, SCSC62,8881984+1%

15▼5Dillon County, SCSC27,4581984+1%

16▼2Fairfield County, SCSC20,3401984+1%

17▲5Hampton County, SCSC18,1741984+1%

18▼2Laurens County, SCSC71,8481985+1%

19▼2Williamsburg County, SCSC29,6621985+1%

20▼1Chesterfield County, SCSC44,7401986+1%

21▼6Florence County, SCSC138,5041986+1%

22▲10Colleton County, SCSC39,3821987+1%

23McCormick County, SCSC10,2151987+1%

24▲11Saluda County, SCSC19,6801987+1%

25Sumter County, SCSC105,0671987+1%

26▼5Anderson County, SCSC219,9301988+1%

27▲4Calhoun County, SCSC14,1881988+1%

28Edgefield County, SCSC29,8081988+1%

29▲5Pickens County, SCSC139,1981989+1%

30▼1Richland County, SCSC434,9561989+1%

31▼5Aiken County, SCSC181,5151989+1%

32▼5Clarendon County, SCSC31,0431990+1%

33Oconee County, SCSC83,7751990+1%

34▼10Spartanburg County, SCSC380,8571990+1%

35▼5Charleston County, SCSC436,2001991+1%

36Greenville County, SCSC583,1251992+1%

37▲1Georgetown County, SCSC65,9121993+1%

38▲1Lexington County, SCSC317,5881993+1%

39▼2Kershaw County, SCSC73,1661993+1%

40Beaufort County, SCSC204,4331999+1%

41Horry County, SCSC427,5511999+1%

42▲4York County, SCSC306,8872000+1%

43▼1Dorchester County, SCSC178,3972000+1%

44Lancaster County, SCSC114,2962000+2%

45▼2Berkeley County, SCSC274,6662002+1%

46▼1Jasper County, SCSC38,5332003+2%

SHOWING 1–46 OF 46

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES