| Index | Oak Grove | South Carolina | National |
| Median home price | $244,503 | $260,124 | $326,622 |
| Median rent asked | $1,491 | $1,212 | $1,444 |
| Avg. people per household | 2.4 | 2.6 | 2.6 |
| Owner occupied households | 73.4% | 68.4% | 63.6% |
| Renter occupied households | 26.6% | 31.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Springdale CDP, SC | 2,422 | $111,336 | 66% |
| Springdale, SC | 2,977 | $166,853 | 49% |
| Gaston, SC | 2,138 | $169,634 | 48% |
| St. Andrews, SC | 22,188 | $176,829 | 46% |
| Woodfield, SC | 9,709 | $199,408 | 39% |
| Oak Grove, SC | 12,504 | $244,503 | 25% |
| Population | Home Price | National Avg. | |
| Laurel, FL | 12,504 | $598,410 | 83% |
| Overlea, MD | 12,505 | $370,957 | 14% |
| Holiday City-Berkeley, NJ | 12,508 | $315,083 | 4% |
| Escanaba, MI | 12,509 | $158,710 | 51% |
| Middle Valley, TN | 12,498 | $333,047 | 2% |
| Oak Grove, SC | 12,504 | $244,503 | 25% |