RANKING · 2020 CENSUS · 104 SHOWN OF 104

Highest uninsured rate, South Carolina cities · 2020

South Carolina cities ranked by the share of residents without health insurance (2023 ACS). This list covers the 104 cities in South Carolina that qualify, ranked against each other statewide.

South CarolinaAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2000

01Parker, SCSC12,89825.8%–

02Berea, SCSC16,86224.4%–

03Socastee, SCSC23,79621.6%–

04Sans Souci, SCSC7,66520.1%–

05Homeland Park, SCSC6,63218.7%–

06Red Hill, SCSC15,92018.4%–

07Myrtle Beach, SCSC40,93718.2%–

08North Charleston, SCSC129,24517.9%–

09Woodfield, SCSC9,46516.9%–

10Ladson, SCSC16,14016.6%–

11St. Andrews, SCSC19,86816.2%–

12Red Bank, SCSC11,31416.0%–

13Oak Grove, SCSC12,25615.8%–

14Hardeeville, SCSC16,45915.7%–

15Marion, SCSC6,02815.7%–

16Seneca, SCSC9,42415.7%–

17Piedmont, SCSC5,46215.6%–

18Dentsville, SCSC15,20914.5%–

19Gantt, SCSC15,40114.4%–

20Lancaster, SCSC9,62314.4%–

21Georgetown, SCSC8,86913.9%–

22Burton, SCSC6,91213.9%–

23Gaffney, SCSC12,58313.7%–

24Welcome, SCSC6,52713.3%–

25Hanahan, SCSC22,41513.2%–

26Fountain Inn, SCSC14,72213.1%–

27Greer, SCSC50,00713.1%–

28Batesburg-Leesville, SCSC5,34612.6%–

29Clinton, SCSC7,91812.5%–

30Clover, SCSC7,65912.4%–

31Irmo, SCSC12,20412.4%–

32West Columbia, SCSC18,48912.3%–

33Belvedere, SCSC5,18012.3%–

34Conway, SCSC30,62712.2%–

35Woodruff, SCSC6,02612.2%–

36Anderson, SCSC31,32312.1%–

37Greenwood, SCSC22,74512.1%–

38Wade Hampton, SCSC20,89812.1%–

39Orangeburg, SCSC13,38311.8%–

40Taylors, SCSC24,50511.8%–

41Newberry, SCSC10,89111.5%–

42Darlington, SCSC6,07511.4%–

43Sumter, SCSC43,09411.4%–

44Litchfield Beach, SCSC9,04411.3%–

45Murrells Inlet, SCSC10,04411.1%–

46Hollywood, SCSC5,65211.0%–

47North Myrtle Beach, SCSC21,34610.9%–

48Valley Falls, SCSC8,23910.9%–

49Summerville, SCSC53,17710.8%–

50Rock Hill, SCSC75,91110.8%–

51Chester, SCSC5,32410.3%–

52Hilton Head Island, SCSC38,19610.3%–

53York, SCSC10,62010.3%–

54Garden City, SCSC11,59110.2%–

55Cayce, SCSC13,68010.1%–

56Simpsonville, SCSC28,4599.8%–

57Blythewood, SCSC7,2339.7%–

58Sangaree, SCSC8,6819.7%–

59Spartanburg, SCSC39,9789.5%–

60Goose Creek, SCSC52,0109.4%–

61Union, SCSC8,0779.3%–

62Greenville, SCSC75,3109.2%–

63Powdersville, SCSC10,7719.0%–

64Dillon, SCSC6,2278.9%–

65Florence, SCSC41,2318.9%–

66Camden, SCSC9,2018.8%–

67Lake City, SCSC5,9408.8%–

68Laurens, SCSC9,3278.8%–

69Bennettsville, SCSC7,5658.6%–

70James Island, SCSC12,6608.6%–

71Carolina Forest, SCSC26,2638.6%–

72Columbia, SCSC147,0358.4%–

73Beaufort, SCSC15,7758.3%–

74Mauldin, SCSC31,4658.2%–

75Hartsville, SCSC7,3748.1%–

76Travelers Rest, SCSC9,1358.1%–

77Central, SCSC5,2988.0%–

78North Augusta, SCSC26,9828.0%–

79Little River, SCSC11,7718.0%–

80Easley, SCSC27,3197.9%–

81Forestbrook, SCSC7,4797.8%–

82Seven Oaks, SCSC15,9217.8%–

83Port Royal, SCSC16,6487.7%–

84Bluffton, SCSC36,8077.7%–

85Centerville, SCSC7,0497.7%–

86Charleston, SCSC159,4237.3%–

87Lugoff, SCSC9,7867.3%–

88Aiken, SCSC33,8087.0%–

89Boiling Springs, SCSC12,9366.9%–

90Moncks Corner, SCSC20,6126.5%–

91Walterboro, SCSC5,4856.2%–

92Forest Acres, SCSC10,3905.9%–

93Lexington, SCSC25,7295.8%–

94White Knoll, SCSC8,3105.8%–

95Tega Cay, SCSC14,4575.6%–

96Lyman, SCSC7,1035.4%–

97Clemson, SCSC18,9415.3%–

98Lake Wylie, SCSC16,0065.0%–

99Laurel Bay, SCSC5,8824.9%–

100Fort Mill, SCSC38,6734.8%–

101Mount Pleasant, SCSC95,4694.5%–

102Five Forks, SCSC18,6563.7%–

103Lake Murray of Richland, SCSC7,0233.5%–

104Clemson University, SCSC7,0152.4%–

SHOWING 1–104 OF 104

Download CSV (full list, 104 rows)

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