Dorchester County, SC

South Carolina

Comprehensive geographic, population, and economic data for Dorchester County in South Carolina.

Total ZIP Codes 11
Total Population 166,963
Avg Household Income $67,863
Avg Home Value $231,110

Largest Cities in Dorchester County

City Population
Summerville 51,654
Dorchester 2,281
St. George 2,154
Ridgeville 1,740
Harleyville 592
Grover 345
Reevesville 271
Badham 0
Jedburg 0
Knightsville 0
Slandsville 0
Stallsville 0
Delemar Crossroads 0
Lotts Crossroads 0
Gettysville 0

Most Populated ZIP Codes

ZIP Code City Population
29483 Summerville 59,186
29485 Summerville 58,507
29420 North Charleston 23,959
29472 Ridgeville 12,722
29477 Saint George 7,176
29437 Dorchester 2,281
29448 Harleyville 1,997
29471 Reevesville 1,135
29447 Grover 0
29484 Summerville 0
29419 North Charleston 0

All Cities in Dorchester County (26)

Badham Pop: 1,135
Brownsville Pop: 59,186
Byrd Pop: 7,176
Canaan Pop: 12,722
Cooke Crossroads Pop: 58,507
Delemar Crossroads Pop: 5,639
Dorange Pop: 1,135
Dorchester Pop: 2,281
Dorchester Estates Pop: 58,507
Gettysville Pop: 1,697
Giant Pop: 1,997
Givhans Pop: 12,722
Grover Pop: 345
Harleyville Pop: 592
Jedburg Pop: 59,186
Knightsville Pop: 59,186
Lotts Crossroads Pop: 59,186
Pregnall Pop: 2,281
Reevesville Pop: 271
Ridgeville Pop: 1,740
Rosinville Pop: 7,176
Slandsville Pop: 59,186
St. George Pop: 2,154
Stallsville Pop: 58,507
Summerville Pop: 51,654
Tranquil Acres Pop: 41,214

All ZIP Codes in Dorchester County (11)

29419 North Charleston
29420 North Charleston
29437 Dorchester
29447 Grover
29448 Harleyville
29471 Reevesville
29472 Ridgeville
29477 Saint George
29483 Summerville
29484 Summerville
29485 Summerville