| Index | Olar | South Carolina | National |
| Median home price | $0 | $260,124 | $326,622 |
| Median rent asked | $1,271 | $1,212 | $1,444 |
| Avg. people per household | 2.9 | 2.6 | 2.6 |
| Owner occupied households | 62.3% | 68.4% | 63.6% |
| Renter occupied households | 37.7% | 31.6% | 36.4% |

| Population | Home Price | National Avg. | |
| La Villita, NM | 318 | $0 | 100% |
| Double Spring, NV | 318 | $809,038 | 148% |
| Walloon Lake, MI | 318 | $326,213 | 0% |
| Dubberly, LA | 318 | $210,647 | 36% |
| Foster, OK | 318 | $287,086 | 12% |
| Olar, SC | 318 | $0 | 100% |