| Index | Kline | South Carolina | National |
| Median home price | $147,466 | $260,124 | $326,622 |
| Median rent asked | $0 | $1,212 | $1,444 |
| Avg. people per household | 1.8 | 2.6 | 2.6 |
| Owner occupied households | 93.5% | 68.4% | 63.6% |
| Renter occupied households | 6.5% | 31.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Olar, SC | 318 | $0 | 100% |
| Govan, SC | 62 | $0 | 100% |
| Allendale, SC | 3,014 | $70,016 | 79% |
| Fairfax, SC | 2,305 | $79,183 | 76% |
| Denmark, SC | 3,349 | $89,633 | 73% |
| Kline, SC | 154 | $147,466 | 55% |
| Population | Home Price | National Avg. | |
| Cedar Grove, IN | 154 | $255,897 | 22% |
| Gregory, OK | 154 | $460,989 | 41% |
| Calvert, AL | 154 | $168,864 | 48% |
| Chapman, PA | 154 | $289,039 | 12% |
| Frontier, ND | 154 | $601,611 | 84% |
| Kline, SC | 154 | $147,466 | 55% |