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46 counties

South Carolina: declarations by county

Counties, parishes, boroughs and county-equivalents of South Carolina named in at least one federal declaration. Statewide declarations are counted on the state page, not here.

46 counties
CountyDeclarationsMajor disastersMost common hazardLatestPopulation 2024
Horry County3416Hurricane2026413,391
Orangeburg County3116Hurricane202683,129
Berkeley County3016Hurricane2026264,276
Calhoun County3015Hurricane202614,249
Georgetown County3016Hurricane202666,035
Williamsburg County3016Hurricane202629,865
Dillon County2915Hurricane202627,577
Bamberg County2813Hurricane202612,870
Colleton County2814Hurricane202639,259
Florence County2814Hurricane2026138,049
Kershaw County2813Hurricane202671,698
Marion County2814Hurricane202628,368
Sumter County2813Hurricane2026104,776
Barnwell County2712Hurricane202620,495
Charleston County2712Hurricane2026431,001
Chesterfield County2612Hurricane202644,488
Clarendon County2612Hurricane202631,030
Darlington County2612Hurricane202662,425
Dorchester County2612Hurricane2026174,663
Greenville County2610Hurricane2026570,745
Marlboro County2612Hurricane202625,498
Pickens County269Hurricane2026138,207
Richland County2611Hurricane2026430,651
Allendale County2510Hurricane20267,551
Hampton County2510Hurricane202618,172
Lee County2511Hurricane202615,958
Lexington County2510Hurricane2026313,774
Spartanburg County2511Hurricane2026369,256
Aiken County2410Hurricane2026179,245
Beaufort County249Hurricane2026201,775
Cherokee County2410Hurricane202657,770
Jasper County249Hurricane202635,618
Lancaster County2410Hurricane2026111,652
Newberry County2410Hurricane202639,203
Oconee County2410Hurricane202682,475
Chester County239Hurricane202632,323
Fairfield County2310Hurricane202620,369
Laurens County239Hurricane202670,545
Union County239Hurricane202626,678
Edgefield County228Hurricane202629,455
Saluda County228Hurricane202619,452
York County228Hurricane2026303,001
Abbeville County217Hurricane202624,607
Anderson County217Hurricane2026217,183
McCormick County217Hurricane20269,983
Greenwood County206Hurricane202670,041