USA: South Carolina
Counties
The population of all counties in the State of South Carolina according to census results and latest official estimates.
| Name | Status | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|
| Abbeville | County | 23,862 | 26,167 | 25,417 | 24,584 | → |
| Aiken | County | 120,940 | 142,552 | 160,099 | 171,300 | → |
| Allendale | County | 11,722 | 11,211 | 10,419 | 8,627 | → |
| Anderson | County | 145,196 | 165,740 | 187,126 | 202,424 | → |
| Bamberg | County | 16,902 | 16,658 | 15,987 | 14,108 | → |
| Barnwell | County | 20,293 | 23,478 | 22,621 | 20,924 | → |
| Beaufort | County | 86,425 | 120,937 | 162,233 | 192,638 | → |
| Berkeley | County | 128,776 | 142,651 | 177,843 | 228,952 | → |
| Calhoun | County | 12,753 | 15,185 | 15,175 | 14,513 | → |
| Charleston | County | 295,039 | 309,969 | 350,209 | 412,615 | → |
| Cherokee | County | 44,506 | 52,537 | 55,342 | 57,331 | → |
| Chester | County | 32,170 | 34,068 | 33,140 | 32,186 | → |
| Chesterfield | County | 38,577 | 42,768 | 46,734 | 45,631 | → |
| Clarendon | County | 28,450 | 32,502 | 34,971 | 33,803 | → |
| Colleton | County | 34,377 | 38,264 | 38,892 | 37,705 | → |
| Darlington | County | 61,851 | 67,394 | 68,681 | 66,656 | → |
| Dillon | County | 29,114 | 30,722 | 32,062 | 30,352 | → |
| Dorchester | County | 83,060 | 96,413 | 136,555 | 163,517 | → |
| Edgefield | County | 18,375 | 24,595 | 26,985 | 27,349 | → |
| Fairfield | County | 22,295 | 23,454 | 23,956 | 22,322 | → |
| Florence | County | 114,344 | 125,761 | 136,885 | 138,128 | → |
| Georgetown | County | 46,302 | 55,797 | 60,158 | 63,025 | → |
| Greenville | County | 320,167 | 379,616 | 451,225 | 524,748 | → |
| Greenwood | County | 59,567 | 66,271 | 69,661 | 70,963 | → |
| Hampton | County | 18,191 | 21,386 | 21,090 | 19,316 | → |
| Horry | County | 144,053 | 196,629 | 269,291 | 354,418 | → |
| Jasper | County | 15,487 | 20,678 | 24,777 | 30,294 | → |
| Kershaw | County | 43,599 | 52,647 | 61,697 | 66,748 | → |
| Lancaster | County | 54,516 | 61,351 | 76,652 | 98,280 | → |
| Laurens | County | 58,092 | 69,567 | 66,537 | 67,448 | → |
| Lee | County | 18,437 | 20,119 | 19,220 | 16,856 | → |
| Lexington | County | 167,611 | 216,014 | 262,391 | 299,421 | → |
| Marion | County | 33,899 | 35,466 | 33,062 | 30,565 | → |
| Marlboro | County | 29,361 | 28,818 | 28,933 | 26,157 | → |
| McCormick | County | 8,868 | 9,958 | 10,233 | 9,462 | → |
| Newberry | County | 33,172 | 36,108 | 37,508 | 38,408 | → |
| Oconee | County | 57,494 | 66,215 | 74,273 | 79,450 | → |
| Orangeburg | County | 84,803 | 91,582 | 92,501 | 86,231 | → |
| Pickens | County | 93,894 | 110,757 | 119,224 | 126,974 | → |
| Richland | County | 285,720 | 320,677 | 384,504 | 417,027 | → |
| Saluda | County | 16,357 | 19,181 | 19,875 | 20,381 | → |
| Spartanburg | County | 226,800 | 253,791 | 284,307 | 320,254 | → |
| Sumter | County | 102,637 | 104,646 | 107,456 | 106,635 | → |
| Union | County | 30,337 | 29,881 | 28,961 | 27,221 | → |
| Williamsburg | County | 36,815 | 37,217 | 34,423 | 30,256 | → |
| York | County | 131,497 | 164,614 | 226,073 | 281,499 | → |
| South Carolina | State | 3,486,703 | 4,012,012 | 4,625,364 | 5,157,702 |
Contents: Incorporated Places
The population of all incorporated places in the State of South Carolina according to census results and latest official estimates.
| Name | Status | County | Population Census 1990-04-01 | Population Census 2000-04-01 | Population Census 2010-04-01 | Population Estimate 2019-07-01 | |
|---|---|---|---|---|---|---|---|
| Abbeville | City | Abbeville | 5,873 | 5,891 | 5,246 | 5,014 | → |
| Aiken | City | Aiken | 22,071 | 26,785 | 29,609 | 30,869 | → |
| Allendale | Town | Allendale | 4,422 | 4,071 | 3,481 | 2,924 | → |
| Anderson | City | Anderson | 26,649 | 25,763 | 26,410 | 27,676 | → |
| Andrews | Town | Georgetown / Williamsburg | 3,103 | 3,027 | 2,867 | 2,859 | → |
| Arcadia Lakes | Town | Richland | 920 | 853 | 860 | 874 | → |
| Atlantic Beach | Town | Horry | 414 | 354 | 334 | 445 | → |
| Awendaw | Town | Charleston | 589 | 1,596 | 1,417 | 1,443 | → |
| Aynor | Town | Horry | 599 | 605 | 549 | 967 | → |
| Bamberg | Town | Bamberg | 3,815 | 3,760 | 3,592 | 3,189 | → |
| Barnwell | City | Barnwell | 5,273 | 5,000 | 4,761 | 4,291 | → |
| Batesburg-Leesville | Town | Lexington / Saluda | 5,920 | 5,545 | 5,373 | 5,415 | → |
| Beaufort | City | Beaufort | 11,078 | 12,848 | 12,330 | 13,436 | → |
| Belton | City | Anderson | 4,450 | 4,390 | 4,163 | 4,455 | → |
| Bennettsville | City | Marlboro | 9,629 | 9,563 | 9,185 | 7,730 | → |
| Bethune | Town | Kershaw | 411 | 343 | 332 | 350 | → |
| Bishopville | City | Lee | 3,787 | 3,682 | 3,464 | 3,017 | → |
| Blacksburg | Town | Cherokee | 1,960 | 1,920 | 1,834 | 1,880 | → |
| Blackville | Town | Barnwell | 2,563 | 2,851 | 2,406 | 2,189 | → |
| Blenheim | Town | Marlboro | 191 | 140 | 154 | 142 | → |
| Bluffton | Town | Beaufort | 2,335 | 3,348 | 13,001 | 25,557 | → |
| Blythewood | Town | Richland / Fairfield | 718 | 952 | 2,041 | 4,150 | → |
| Bonneau | Town | Berkeley | 355 | 454 | 452 | 486 | → |
| Bowman | Town | Orangeburg | 1,114 | 1,123 | 965 | 888 | → |
| Branchville | Town | Orangeburg | 1,108 | 1,091 | 1,026 | 953 | → |
| Briarcliffe Acres | Town | Horry | 510 | 471 | 457 | 593 | → |
| Brunson | Town | Hampton | 566 | 556 | 548 | 496 | → |
| Burnettown | Town | Aiken | 2,869 | 2,686 | 2,611 | 2,747 | → |
| Calhoun Falls | Town | Abbeville | 2,377 | 2,333 | 1,995 | 1,902 | → |
| Camden | City | Kershaw | 7,787 | 7,303 | 6,824 | 7,220 | → |
| Cameron | Town | Calhoun | 504 | 445 | 424 | 398 | → |
| Campobello | Town | Spartanburg | 553 | 526 | 524 | 593 | → |
| Carlisle | Town | Union | 470 | 502 | 435 | 412 | → |
| Cayce | City | Lexington / Richland | 11,599 | 12,155 | 13,082 | 14,009 | → |
| Central | Town | Pickens | 2,631 | 3,521 | 5,206 | 5,385 | → |
| Central Pacolet | Town | Spartanburg | 303 | 284 | 215 | 241 | → |
| Chapin | Town | Lexington | 354 | 675 | 1,428 | 1,633 | → |
| Charleston | City | Charleston / Berkeley | 99,462 | 100,459 | 120,415 | 137,566 | → |
| Cheraw | Town | Chesterfield | 6,088 | 5,665 | 5,851 | 5,562 | → |
| Chesnee | City | Spartanburg / Cherokee | 1,177 | 1,068 | 823 | 957 | → |
| Chester | City | Chester | 7,322 | 6,479 | 5,593 | 5,377 | → |
| Chesterfield | Town | Chesterfield | 1,371 | 1,365 | 1,472 | 1,415 | → |
| Clemson | City | Pickens / Anderson | 11,024 | 12,261 | 13,964 | 17,501 | → |
| Clinton | City | Laurens | 9,872 | 9,282 | 8,452 | 8,380 | → |
| Clio | Town | Marlboro | 902 | 874 | 726 | 658 | → |
| Clover | Town | York | 4,037 | 4,427 | 5,121 | 6,519 | → |
| Columbia | City | Richland / Lexington | 122,190 | 123,792 | 130,550 | 131,674 | → |
| Conway | City | Horry | 12,402 | 12,693 | 17,292 | 25,956 | → |
| Cope | Town | Orangeburg | 124 | 118 | 77 | 70 | → |
| Cordova | Town | Orangeburg | 135 | 134 | 174 | 160 | → |
| Cottageville | Town | Colleton | 572 | 739 | 768 | 745 | → |
| Coward | Town | Florence | 650 | 642 | 755 | 771 | → |
| Cowpens | Town | Spartanburg | 2,281 | 2,331 | 2,152 | 2,419 | → |
| Cross Hill | Town | Laurens | 469 | 612 | 497 | 505 | → |
| Darlington | City | Darlington | 7,651 | 6,707 | 6,381 | 5,940 | → |
| Denmark | City | Bamberg | 4,229 | 3,613 | 3,527 | 2,934 | → |
| Dillon | City | Dillon | 7,059 | 6,733 | 6,810 | 6,311 | → |
| Donalds | Town | Abbeville | 320 | 360 | 348 | 331 | → |
| Due West | Town | Abbeville | 1,215 | 1,226 | 1,237 | 1,203 | → |
| Duncan | Town | Spartanburg | 2,742 | 3,188 | 3,185 | 3,626 | → |
| Easley | City | Pickens / Anderson | 15,734 | 18,050 | 20,058 | 21,364 | → |
| Eastover | Town | Richland | 1,032 | 753 | 811 | 841 | → |
| Edgefield | Town | Edgefield | 2,629 | 4,431 | 4,768 | 4,810 | → |
| Edisto Beach | Town | Colleton | 340 | 638 | 414 | 406 | → |
| Ehrhardt | Town | Bamberg | 604 | 634 | 545 | 482 | → |
| Elgin | Town | Kershaw | 582 | 985 | 1,332 | 1,585 | → |
| Elko | Town | Barnwell | 223 | 217 | 193 | 179 | → |
| Elloree | Town | Orangeburg | 960 | 746 | 701 | 641 | → |
| Estill | Town | Hampton | 2,170 | 2,396 | 2,042 | 1,857 | → |
| Eutawville | Town | Orangeburg | 326 | 318 | 312 | 290 | → |
| Fairfax | Town | Allendale | 2,318 | 3,199 | 2,026 | 1,675 | → |
| Florence | City | Florence | 34,198 | 33,637 | 37,886 | 38,531 | → |
| Folly Beach | City | Charleston | 1,535 | 2,162 | 2,518 | 2,660 | → |
| Forest Acres | City | Richland | 10,199 | 10,899 | 10,333 | 10,298 | → |
| Fort Lawn | Town | Chester | 713 | 844 | 895 | 886 | → |
| Fort Mill | Town | York | 7,542 | 10,653 | 11,506 | 22,284 | → |
| Fountain Inn | City | Greenville / Laurens | 4,616 | 6,426 | 7,639 | 10,441 | → |
| Furman | Town | Hampton | 259 | 292 | 237 | 218 | → |
| Gaffney | City | Cherokee | 13,616 | 12,768 | 12,574 | 12,609 | → |
| Gaston | Town | Lexington | 1,003 | 1,366 | 1,634 | 1,699 | → |
| Georgetown | City | Georgetown | 9,703 | 9,173 | 9,219 | 8,742 | → |
| Gifford | Town | Hampton | 313 | 396 | 287 | 263 | → |
| Gilbert | Town | Lexington | 334 | 523 | 563 | 643 | → |
| Goose Creek | City | Berkeley | 29,683 | 33,755 | 36,428 | 43,665 | → |
| Govan | Town | Bamberg | 84 | 67 | 65 | 56 | → |
| Gray Court | Town | Laurens | 905 | 1,024 | 811 | 821 | → |
| Great Falls | Town | Chester | 2,387 | 2,181 | 1,976 | 1,877 | → |
| Greeleyville | Town | Williamsburg | 436 | 464 | 435 | 380 | → |
| Greenville | City | Greenville | 58,548 | 56,413 | 59,325 | 70,635 | → |
| Greenwood | City | Greenwood | 20,790 | 22,228 | 23,214 | 23,403 | → |
| Greer | City | Greenville / Spartanburg | 14,554 | 18,712 | 25,882 | 33,373 | → |
| Hampton | Town | Hampton | 3,143 | 2,908 | 2,806 | 2,505 | → |
| Hanahan | City | Berkeley | 14,571 | 14,430 | 17,978 | 26,917 | → |
| Hardeeville | City | Jasper / Beaufort | 2,335 | 2,872 | 3,036 | 7,278 | → |
| Harleyville | Town | Dorchester | 647 | 688 | 662 | 699 | → |
| Hartsville | City | Darlington | 8,713 | 7,875 | 7,744 | 7,542 | → |
| Heath Springs | Town | Lancaster | 954 | 852 | 785 | 1,019 | → |
| Hemingway | Town | Williamsburg | 636 | 586 | 460 | 395 | → |
| Hickory Grove | Town | York | 276 | 457 | 444 | 551 | → |
| Hilda | Town | Barnwell | 341 | 432 | 438 | 408 | → |
| Hilton Head Island | Town | Beaufort | 23,733 | 33,913 | 37,097 | 39,861 | → |
| Hodges | Town | Greenwood | 120 | 161 | 148 | 148 | → |
| Holly Hill | Town | Orangeburg | 1,382 | 1,253 | 1,278 | 1,178 | → |
| Hollywood | Town | Charleston | 3,964 | 4,648 | 4,720 | 5,227 | → |
| Honea Path | Town | Anderson / Abbeville | 3,852 | 3,655 | 3,559 | 3,826 | → |
| Inman | City | Spartanburg | 2,188 | 2,331 | 2,182 | 2,430 | → |
| Irmo | Town | Richland / Lexington | 11,415 | 11,311 | 11,118 | 12,483 | → |
| Isle of Palms | City | Charleston | 3,680 | 4,586 | 4,133 | 4,360 | → |
| Iva | Town | Anderson | 1,221 | 1,142 | 1,238 | 1,325 | → |
| Jackson | Town | Aiken | 1,701 | 1,684 | 1,711 | 1,803 | → |
| James Island | Town | Charleston | 10,066 | 10,959 | 11,226 | 12,109 | → |
| Jamestown | Town | Berkeley | 84 | 113 | 75 | 82 | → |
| Jefferson | Town | Chesterfield | 775 | 708 | 732 | 712 | → |
| Jenkinsville | Town | Fairfield | ... | 58 | 46 | 43 | → |
| Johnsonville | City | Florence | 1,473 | 1,500 | 1,487 | 1,485 | → |
| Johnston | Town | Edgefield | 2,688 | 2,417 | 2,373 | 2,381 | → |
| Jonesville | Town | Union | 1,244 | 1,022 | 903 | 838 | → |
| Kershaw | Town | Lancaster | 1,717 | 1,644 | 1,791 | 2,321 | → |
| Kiawah Island | Town | Charleston | 718 | 1,164 | 1,626 | 1,769 | → |
| Kingstree | Town | Williamsburg | 4,003 | 3,499 | 3,327 | 3,063 | → |
| Kline | Town | Barnwell | 274 | 309 | 197 | 181 | → |
| Lake City | City | Florence | 7,157 | 6,720 | 6,672 | 6,497 | → |
| Lake View | Town | Dillon | 875 | 848 | 839 | 758 | → |
| Lamar | Town | Darlington | 1,100 | 1,016 | 986 | 935 | → |
| Lancaster | City | Lancaster | 9,523 | 8,201 | 8,708 | 9,119 | → |
| Landrum | City | Spartanburg | 2,503 | 2,493 | 2,366 | 2,677 | → |
| Lane | Town | Williamsburg | 530 | 578 | 508 | 452 | → |
| Latta | Town | Dillon | 1,549 | 1,430 | 1,376 | 1,285 | → |
| Laurens | City | Laurens | 10,080 | 9,826 | 9,039 | 8,849 | → |
| Lexington | Town | Lexington | 5,086 | 11,408 | 18,615 | 22,157 | → |
| Liberty | City | Pickens | 3,438 | 3,009 | 3,257 | 3,154 | → |
| Lincolnville | Town | Charleston / Dorchester | 721 | 917 | 1,141 | 2,529 | → |
| Little Mountain | Town | Newberry | 235 | 358 | 288 | 294 | → |
| Livingston | Town | Orangeburg | 171 | 157 | 132 | 122 | → |
| Lockhart | Town | Union | 426 | 500 | 489 | 457 | → |
| Lodge | Town | Colleton | 147 | 121 | 120 | 113 | → |
| Loris | City | Horry | 2,219 | 2,251 | 2,362 | 2,761 | → |
| Lowndesville | Town | Abbeville | 162 | 166 | 125 | 119 | → |
| Lowrys | Town | Chester | 200 | 195 | 200 | 193 | → |
| Luray | Town | Hampton | 102 | 124 | 127 | 123 | → |
| Lyman | Town | Spartanburg | 3,160 | 2,979 | 3,296 | 3,718 | → |
| Lynchburg | Town | Lee | 475 | 589 | 358 | 335 | → |
| Manning | City | Clarendon | 4,428 | 4,013 | 4,093 | 3,892 | → |
| Marion | City | Marion | 7,980 | 7,040 | 6,905 | 6,326 | → |
| Mauldin | City | Greenville | 13,036 | 16,650 | 23,171 | 25,409 | → |
| Mayesville | Town | Sumter | 955 | 1,035 | 727 | 715 | → |
| McBee | Town | Chesterfield | 715 | 889 | 850 | 854 | → |
| McClellanville | Town | Charleston | 382 | 499 | 500 | 542 | → |
| McColl | Town | Marlboro | 2,856 | 2,464 | 2,174 | 1,970 | → |
| McConnells | Town | York | 293 | 257 | 255 | 315 | → |
| McCormick | Town | McCormick | 1,663 | 2,693 | 2,777 | 2,352 | → |
| Meggett | Town | Charleston | 1,028 | 1,373 | 1,188 | 1,297 | → |
| Moncks Corner | Town | Berkeley | 5,952 | 6,776 | 7,685 | 11,986 | → |
| Monetta | Town | Saluda / Aiken | 271 | 228 | 230 | 240 | → |
| Mount Croghan | Town | Chesterfield | 131 | 153 | 193 | 185 | → |
| Mount Pleasant | Town | Charleston | 31,072 | 48,281 | 68,400 | 91,684 | → |
| Mullins | City | Marion | 6,004 | 5,038 | 4,659 | 4,239 | → |
| Myrtle Beach | City | Horry | 25,200 | 23,698 | 26,950 | 34,695 | → |
| Neeses | Town | Orangeburg | 410 | 411 | 373 | 342 | → |
| New Ellenton | Town | Aiken | 2,616 | 2,238 | 2,034 | 2,151 | → |
| Newberry | City | Newberry | 10,880 | 10,275 | 10,346 | 10,199 | → |
| Nichols | Town | Marion | 523 | 418 | 368 | 335 | → |
| Ninety Six | Town | Greenwood | 2,209 | 1,916 | 2,039 | 2,042 | → |
| Norris | Town | Pickens | 957 | 800 | 811 | 824 | → |
| North | Town | Orangeburg | 811 | 832 | 771 | 708 | → |
| North Augusta | City | Aiken / Edgefield | 15,669 | 17,583 | 21,302 | 23,845 | → |
| North Charleston | City | Charleston / Dorchester / Berkeley | 85,384 | 85,806 | 97,591 | 115,382 | → |
| North Myrtle Beach | City | Horry | 8,893 | 11,163 | 13,939 | 16,819 | → |
| Norway | Town | Orangeburg | 401 | 379 | 335 | 309 | → |
| Olanta | Town | Florence | 696 | 626 | 561 | 557 | → |
| Olar | Town | Bamberg | 391 | 244 | 259 | 228 | → |
| Orangeburg | City | Orangeburg | 13,978 | 13,424 | 13,817 | 12,654 | → |
| Pacolet | Town | Spartanburg | 2,602 | 2,842 | 2,274 | 2,550 | → |
| Pageland | Town | Chesterfield | 2,730 | 2,582 | 2,607 | 2,636 | → |
| Pamplico | Town | Florence | 1,251 | 1,069 | 1,220 | 1,220 | → |
| Parksville | Town | McCormick | 193 | 120 | 116 | 111 | → |
| Patrick | Town | Chesterfield | 359 | 356 | 334 | 340 | → |
| Pawleys Island | Town | Georgetown | 113 | 138 | 103 | 108 | → |
| Paxville | Town | Clarendon | 218 | 250 | 184 | 179 | → |
| Peak | Town | Newberry | 86 | 62 | 62 | 63 | → |
| Pelion | Town | Lexington | 353 | 574 | 686 | 711 | → |
| Pelzer | Town | Anderson | 1,458 | 1,371 | 1,291 | 1,401 | → |
| Pendleton | Town | Anderson | 3,364 | 2,941 | 3,023 | 3,285 | → |
| Perry | Town | Aiken | 212 | 239 | 232 | 248 | → |
| Pickens | City | Pickens | 3,365 | 3,109 | 3,111 | 3,170 | → |
| Pine Ridge | Town | Lexington | 1,961 | 2,155 | 2,069 | 2,366 | → |
| Pinewood | Town | Sumter | 602 | 460 | 541 | 534 | → |
| Plum Branch | Town | McCormick | 101 | 97 | 82 | 74 | → |
| Pomaria | Town | Newberry | 265 | 199 | 171 | 177 | → |
| Port Royal | Town | Beaufort | 11,362 | 10,276 | 10,644 | 13,235 | → |
| Prosperity | Town | Newberry | 1,134 | 986 | 1,266 | 1,292 | → |
| Quinby | Town | Florence | 905 | 851 | 924 | 922 | → |
| Ravenel | Town | Charleston | 2,194 | 2,034 | 2,446 | 2,720 | → |
| Reevesville | Town | Dorchester | 237 | 213 | 194 | 204 | → |
| Reidville | Town | Spartanburg | 402 | 548 | 595 | 678 | → |
| Richburg | Town | Chester | 405 | 327 | 275 | 260 | → |
| Ridge Spring | Town | Saluda | 888 | 829 | 737 | 748 | → |
| Ridgeland | Town | Jasper / Beaufort | 1,813 | 4,708 | 4,018 | 3,811 | → |
| Ridgeville | Town | Dorchester | 1,667 | 1,733 | 1,967 | 1,705 | → |
| Ridgeway | Town | Fairfield | 420 | 326 | 310 | 291 | → |
| Rock Hill | City | York | 46,101 | 52,256 | 66,867 | 75,048 | → |
| Rockville | Town | Charleston | 114 | 140 | 128 | 136 | → |
| Rowesville | Town | Orangeburg | 316 | 395 | 304 | 279 | → |
| Ruby | Town | Chesterfield | 290 | 285 | 345 | 339 | → |
| Salem | Town | Oconee | 261 | 122 | 143 | 152 | → |
| Salley | Town | Aiken | 449 | 407 | 396 | 415 | → |
| Saluda | Town | Saluda | 2,841 | 3,130 | 3,566 | 3,605 | → |
| Santee | Town | Orangeburg | 638 | 735 | 964 | 900 | → |
| Scotia | Town | Hampton | 182 | 217 | 215 | 197 | → |
| Scranton | Town | Florence | 815 | 912 | 832 | 862 | → |
| Seabrook Island | Town | Charleston | 948 | 1,250 | 1,714 | 1,865 | → |
| Sellers | Town | Marion | 358 | 272 | 220 | 200 | → |
| Seneca | City | Oconee | 7,782 | 7,606 | 8,116 | 8,533 | → |
| Sharon | Town | York | 259 | 412 | 505 | 625 | → |
| Silverstreet | Town | Newberry | 147 | 176 | 162 | 167 | → |
| Simpsonville | City | Greenville | 11,809 | 14,738 | 18,426 | 24,221 | → |
| Six Mile | Town | Pickens | 614 | 584 | 667 | 672 | → |
| Smoaks | Town | Colleton | 142 | 130 | 126 | 118 | → |
| Smyrna | Town | York / Cherokee | 55 | 67 | 41 | 53 | → |
| Snelling | Town | Barnwell | 125 | 271 | 274 | 258 | → |
| Society Hill | Town | Darlington | 681 | 677 | 561 | 528 | → |
| South Congaree | Town | Lexington | 2,348 | 2,294 | 2,302 | 2,484 | → |
| Spartanburg | City | Spartanburg | 43,673 | 40,062 | 36,717 | 37,399 | → |
| Springdale | Town | Lexington | 3,226 | 2,611 | 2,627 | 2,733 | → |
| Springfield | Town | Orangeburg | 523 | 507 | 529 | 484 | → |
| St. George | Town | Dorchester | 2,137 | 2,093 | 2,067 | 2,202 | → |
| St. Matthews | Town | Calhoun | 2,397 | 2,081 | 2,025 | 1,912 | → |
| St. Stephen | Town | Berkeley | 1,693 | 1,683 | 1,703 | 1,814 | → |
| Starr | Town | Anderson | 164 | 216 | 178 | 190 | → |
| Stuckey | Town | Williamsburg | 311 | 263 | 245 | 219 | → |
| Sullivan's Island | Town | Charleston | 1,604 | 1,911 | 1,789 | 1,924 | → |
| Summerton | Town | Clarendon | 961 | 1,068 | 989 | 927 | → |
| Summerville | Town | Dorchester / Berkeley / Charleston | 25,767 | 30,355 | 42,966 | 52,549 | → |
| Summit | Town | Lexington | 256 | 238 | 409 | 476 | → |
| Sumter | City | Sumter | 46,101 | 42,449 | 40,530 | 39,642 | → |
| Surfside Beach | Town | Horry | 3,982 | 4,363 | 3,833 | 4,525 | → |
| Swansea | Town | Lexington | 647 | 622 | 855 | 961 | → |
| Sycamore | Town | Allendale | 208 | 178 | 183 | 153 | → |
| Tatum | Town | Marlboro | 49 | 89 | 75 | 69 | → |
| Tega Cay | City | York | 3,013 | 4,948 | 7,789 | 11,335 | → |
| Timmonsville | Town | Florence | 2,398 | 2,388 | 2,346 | 2,366 | → |
| Travelers Rest | City | Greenville | 4,511 | 6,441 | 7,297 | 5,346 | → |
| Trenton | Town | Edgefield | 313 | 231 | 199 | 198 | → |
| Troy | Town | Greenwood | 138 | 111 | 97 | 99 | → |
| Turbeville | Town | Clarendon | 698 | 615 | 836 | 787 | → |
| Ulmer | Town | Allendale | 90 | 199 | 88 | 73 | → |
| Union | City | Union | 9,849 | 9,029 | 8,368 | 7,640 | → |
| Van Wyck | Town | Lancaster | 447 | 585 | 822 | 1,080 | → |
| Vance | Town | Orangeburg | 214 | 246 | 166 | 153 | → |
| Varnville | Town | Hampton | 1,958 | 2,379 | 2,157 | 1,976 | → |
| Wagener | Town | Aiken | 780 | 809 | 795 | 837 | → |
| Walhalla | City | Oconee | 3,830 | 3,843 | 4,230 | 4,472 | → |
| Walterboro | City | Colleton | 5,791 | 5,484 | 5,767 | 5,426 | → |
| Ward | Town | Saluda | 132 | 105 | 92 | 93 | → |
| Ware Shoals | Town | Greenwood / Laurens | 1,979 | 1,829 | 2,174 | 2,154 | → |
| Waterloo | Town | Laurens | 130 | 206 | 170 | 150 | → |
| Wellford | City | Spartanburg | 2,225 | 2,665 | 2,409 | 2,718 | → |
| West Columbia | City | Lexington | 15,885 | 16,836 | 16,561 | 17,998 | → |
| West Pelzer | Town | Anderson | 923 | 871 | 880 | 946 | → |
| West Union | Town | Oconee | 263 | 309 | 312 | 334 | → |
| Westminster | City | Oconee | 3,147 | 2,687 | 2,436 | 2,591 | → |
| Whitmire | Town | Newberry | 1,687 | 1,605 | 1,433 | 1,454 | → |
| Williams | Town | Colleton | 188 | 119 | 117 | 109 | → |
| Williamston | Town | Anderson | 3,746 | 3,797 | 3,960 | 4,260 | → |
| Williston | Town | Barnwell | 3,133 | 3,326 | 3,141 | 2,925 | → |
| Windsor | Town | Aiken | 124 | 128 | 133 | 145 | → |
| Winnsboro | Town | Fairfield | 4,249 | 3,805 | 3,568 | 3,181 | → |
| Woodford | Town | Orangeburg | 200 | 181 | 183 | 171 | → |
| Woodruff | City | Spartanburg | 4,415 | 4,201 | 4,082 | 4,418 | → |
| Yemassee | Town | Hampton / Beaufort | 890 | 896 | 1,238 | 1,136 | → |
| York | City | York | 6,689 | 7,048 | 7,765 | 8,412 | → |
Source: U.S. Census Bureau (web).
Explanation: All population totals refer to 2020 census boundaries. In case of significant changes, they were recalculated by using census block data.