| Rank | House Median Room Count ▼ | School District / Population |
| 1. | 6.50 | York School District 4 / 54,198 |
| 2. | 6.40 | Lexington School District 5 / 93,939 |
| 3. | 6.20 | York School District 2 / 36,439 |
| 4. | 6.10 | Richland School District 2 / 128,949 |
| 4. | 6.10 | Anderson School District 1 / 49,874 |
| 6. | 5.90 | Dorchester School District 2 / 126,476 |
| 6. | 5.90 | Lexington School District 1 / 126,307 |
| 6. | 5.90 | Bamberg School District 1 / 8,611 |
| 6. | 5.90 | Edgefield County School District / 26,573 |
| 10. | 5.80 | Greenville County School District / 482,484 |
| 10. | 5.80 | Georgetown County School District / 60,389 |
| 10. | 5.80 | Barnwell School District 29 / 5,368 |
| 10. | 5.80 | Kershaw County School District / 62,342 |
| 10. | 5.80 | Calhoun County School District / 15,031 |
| 10. | 5.80 | Aiken County School District / 165,978 |
| 16. | 5.70 | Name N/A / 107,782 |
| 16. | 5.70 | Fairfield County School District / 23,382 |
| 16. | 5.70 | Spartanburg School District 5 / 42,810 |
| 16. | 5.70 | Lancaster County School District / 79,515 |
| 16. | 5.70 | Spartanburg School District 2 / 58,913 |
| 16. | 5.70 | Spartanburg School District 6 / 61,345 |
| 16. | 5.70 | Berkeley County School District / 188,835 |
| 16. | 5.70 | Orangeburg School District 3 / 20,466 |
| 16. | 5.70 | Barnwell School District 45 / 11,915 |
| 16. | 5.70 | Lee County School District / 18,708 |
| 26. | 5.60 | Orangeburg School District 4 / 20,108 |
| 26. | 5.60 | Florence School District 5 / 5,213 |
| 26. | 5.60 | York School District 1 / 32,570 |
| 26. | 5.60 | Orangeburg School District 5 / 50,688 |
| 26. | 5.60 | Greenwood School District 52 / 7,364 |
| 26. | 5.60 | Oconee County School District / 74,656 |
| 26. | 5.60 | Spartanburg School District 1 / 29,714 |
| 26. | 5.60 | McCormick County School District / 10,003 |
| 26. | 5.60 | Dorchester School District 4 / 16,296 |
| 26. | 5.60 | Anderson School District 4 / 21,928 |
| 26. | 5.60 | Bamberg School District 2 / 7,038 |
| 37. | 5.50 | Clarendon School District 2 / 18,553 |
| 37. | 5.50 | Allendale County School District / 10,027 |
| 37. | 5.50 | Pickens County School District / 119,577 |
| 37. | 5.50 | Beaufort County School District / 167,504 |
| 37. | 5.50 | Greenwood School District 51 / 7,101 |
| 37. | 5.50 | Newberry County School District / 37,593 |
| 37. | 5.50 | Hampton School District 1 / 13,195 |
| 37. | 5.50 | Clarendon School District 3 / 6,573 |
| 37. | 5.50 | Florence School District 1 / 100,376 |
| 37. | 5.50 | Florence School District 2 / 6,878 |
| 37. | 5.50 | Williamsburg County School District / 33,560 |
| 37. | 5.50 | Charleston County School District / 365,674 |
| 49. | 5.40 | Anderson School District 5 / 79,906 |
| 49. | 5.40 | Name N/A / 32,411 |
| 49. | 5.40 | Spartanburg School District 3 / 16,307 |
| 49. | 5.40 | Abbeville County School District / 23,891 |
| 49. | 5.40 | York School District 3 / 112,078 |
| 49. | 5.40 | Anderson School District 2 / 23,295 |
| 49. | 5.40 | Richland School District 1 / 206,981 |
| 49. | 5.40 | Union County School District / 28,329 |
| 49. | 5.40 | Saluda County School District / 15,250 |
| 49. | 5.40 | Lexington School District 4 / 18,396 |
| 49. | 5.40 | Lexington School District 3 / 12,749 |
| 49. | 5.40 | Chesterfield County School District / 46,333 |
| 49. | 5.40 | Chester County School District / 32,708 |
| 49. | 5.40 | Colleton County School District / 38,247 |
| 49. | 5.40 | Laurens School District 55 / 36,736 |
| 49. | 5.40 | Darlington County School District / 68,161 |
| 49. | 5.40 | Florence School District 4 / 6,032 |
| 49. | 5.40 | Hampton School District 2 / 7,475 |
| 67. | 5.30 | Anderson School District 3 / 15,039 |
| 67. | 5.30 | Spartanburg School District 4 / 18,504 |
| 67. | 5.30 | Florence School District 3 / 19,559 |
| 67. | 5.30 | Clarendon School District 1 / 9,313 |
| 67. | 5.30 | Dillon School District 3 / 8,077 |
| 67. | 5.30 | Cherokee County School District / 53,716 |
| 73. | 5.20 | Dillon School District 2 / 23,452 |
| 73. | 5.20 | Laurens School District 56 / 20,894 |
| 73. | 5.20 | Spartanburg School District 7 / 53,770 |
| 73. | 5.20 | Barnwell School District 19 / 5,004 |
| 73. | 5.20 | Marlboro County School District / 28,294 |
| 73. | 5.20 | Greenwood School District 50 / 58,892 |
| 73. | 5.20 | Lexington School District 2 / 63,624 |
| 80. | 5.10 | Jasper County School District / 26,042 |
| 81. | 5.00 | Fort Jackson Schools / 14,761 |
| 81. | 5.00 | Richland County School District 2 within Fort Jackson / 14,761 |
| 83. | 4.90 | Horry County School District / 283,280 |
| 84. | 4.80 | Name N/A / 15,710 |
| 85. | 3.90 | Beaufort County School District within Beaufort Marine Corps Air Station / 949 |
| 85. | 3.90 | Beaufort Marine Corps Air Station School District / 949 |
Please note that we only rank locations with 'House Median Room Count' data. The rank above might not be a complete list. Locations without 'House Median Room Count' data are not listed.
