FIPS
Code | State | County name | 2003 urban
influence code | Description | 2000 population |
|---|
| 45001 | SC | Abbeville County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 26,167 |
| 45003 | SC | Aiken County | 2 | Small-in a metro area with fewer than 1 million residents | 142,552 |
| 45005 | SC | Allendale County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 11,211 |
| 45007 | SC | Anderson County | 2 | Small-in a metro area with fewer than 1 million residents | 165,740 |
| 45009 | SC | Bamberg County | 9 | Noncore adjacent to micro area and contains a town of 2,500- 9,999 residents | 16,658 |
| 45011 | SC | Barnwell County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 23,478 |
| 45013 | SC | Beaufort County | 8 | Micropolitan not adjacent to a metro area | 120,937 |
| 45015 | SC | Berkeley County | 2 | Small-in a metro area with fewer than 1 million residents | 142,651 |
| 45017 | SC | Calhoun County | 2 | Small-in a metro area with fewer than 1 million residents | 15,185 |
| 45019 | SC | Charleston County | 2 | Small-in a metro area with fewer than 1 million residents | 309,969 |
| 45021 | SC | Cherokee County | 5 | Micropolitan adjacent to a small metro area | 52,537 |
| 45023 | SC | Chester County | 3 | Micropolitan adjacent to a large metro area | 34,068 |
| 45025 | SC | Chesterfield County | 4 | Noncore adjacent to a large metro area | 42,768 |
| 45027 | SC | Clarendon County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 32,502 |
| 45029 | SC | Colleton County | 5 | Micropolitan adjacent to a small metro area | 38,264 |
| 45031 | SC | Darlington County | 2 | Small-in a metro area with fewer than 1 million residents | 67,394 |
| 45033 | SC | Dillon County | 5 | Micropolitan adjacent to a small metro area | 30,722 |
| 45035 | SC | Dorchester County | 2 | Small-in a metro area with fewer than 1 million residents | 96,413 |
| 45037 | SC | Edgefield County | 2 | Small-in a metro area with fewer than 1 million residents | 24,595 |
| 45039 | SC | Fairfield County | 2 | Small-in a metro area with fewer than 1 million residents | 23,454 |
| 45041 | SC | Florence County | 2 | Small-in a metro area with fewer than 1 million residents | 125,761 |
| 45043 | SC | Georgetown County | 5 | Micropolitan adjacent to a small metro area | 55,797 |
| 45045 | SC | Greenville County | 2 | Small-in a metro area with fewer than 1 million residents | 379,616 |
| 45047 | SC | Greenwood County | 5 | Micropolitan adjacent to a small metro area | 66,271 |
| 45049 | SC | Hampton County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 21,386 |
| 45051 | SC | Horry County | 2 | Small-in a metro area with fewer than 1 million residents | 196,629 |
| 45053 | SC | Jasper County | 5 | Micropolitan adjacent to a small metro area | 20,678 |
| 45055 | SC | Kershaw County | 2 | Small-in a metro area with fewer than 1 million residents | 52,647 |
| 45057 | SC | Lancaster County | 3 | Micropolitan adjacent to a large metro area | 61,351 |
| 45059 | SC | Laurens County | 2 | Small-in a metro area with fewer than 1 million residents | 69,567 |
| 45061 | SC | Lee County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 20,119 |
| 45063 | SC | Lexington County | 2 | Small-in a metro area with fewer than 1 million residents | 216,014 |
| 45065 | SC | McCormick County | 7 | Noncore adjacent to a small metro and does not contain a town of at least 2,500 residents | 9,958 |
| 45067 | SC | Marion County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 35,466 |
| 45069 | SC | Marlboro County | 5 | Micropolitan adjacent to a small metro area | 28,818 |
| 45071 | SC | Newberry County | 5 | Micropolitan adjacent to a small metro area | 36,108 |
| 45073 | SC | Oconee County | 5 | Micropolitan adjacent to a small metro area | 66,215 |
| 45075 | SC | Orangeburg County | 5 | Micropolitan adjacent to a small metro area | 91,582 |
| 45077 | SC | Pickens County | 2 | Small-in a metro area with fewer than 1 million residents | 110,757 |
| 45079 | SC | Richland County | 2 | Small-in a metro area with fewer than 1 million residents | 320,677 |
| 45081 | SC | Saluda County | 2 | Small-in a metro area with fewer than 1 million residents | 19,181 |
| 45083 | SC | Spartanburg County | 2 | Small-in a metro area with fewer than 1 million residents | 253,791 |
| 45085 | SC | Sumter County | 2 | Small-in a metro area with fewer than 1 million residents | 104,646 |
| 45087 | SC | Union County | 5 | Micropolitan adjacent to a small metro area | 29,881 |
| 45089 | SC | Williamsburg County | 6 | Noncore adjacent to a small metro with town of at least 2,500 residents | 37,217 |
| 45091 | SC | York County | 1 | Large-in a metro area with at least 1 million residents or more | 164,614 |
