| Index | McCormick | South Carolina | National |
| Median home price | $145,658 | $260,124 | $326,622 |
| Median rent asked | $1,116 | $1,212 | $1,444 |
| Avg. people per household | 2.3 | 2.6 | 2.6 |
| Owner occupied households | 42.2% | 68.4% | 63.6% |
| Renter occupied households | 57.8% | 31.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Modoc, SC | 376 | $0 | 100% |
| Troy, SC | 148 | $0 | 100% |
| Willington, SC | 0 | $0 | 100% |
| Bradley, SC | 130 | $0 | 100% |
| Mount Carmel, SC | 281 | $127,422 | 61% |
| McCormick, SC | 3,137 | $145,658 | 55% |
| Population | Home Price | National Avg. | |
| Tolono, IL | 3,137 | $280,390 | 14% |
| Hawarden, IA | 3,136 | $176,465 | 46% |
| Marin City, CA | 3,138 | $1,554,875 | 376% |
| Paddock Lake, WI | 3,136 | $296,103 | 9% |
| Paloma Creek, TX | 3,136 | $379,905 | 16% |
| McCormick, SC | 3,137 | $145,658 | 55% |