| Index | South Williamson | Kentucky | National |
| Median home price | $383,241 | $225,158 | $326,622 |
| Median rent asked | $0 | $1,045 | $1,444 |
| Avg. people per household | 2.0 | 2.5 | 2.6 |
| Owner occupied households | 73.2% | 66.8% | 63.6% |
| Renter occupied households | 26.8% | 33.2% | 36.4% |

| Population | Home Price | National Avg. | |
| Belfry, KY | 270 | $0 | 100% |
| Freeburn, KY | 273 | $0 | 100% |
| McCarr, KY | 225 | $58,030 | 82% |
| Mount Gay-Shamrock, WV | 1,479 | $97,801 | 70% |
| Coal Run Village, KY | 1,349 | $104,630 | 68% |
| South Williamson, KY | 533 | $383,241 | 17% |
| Population | Home Price | National Avg. | |
| Jayton, TX | 533 | $98,040 | 70% |
| Darlington, MD | 533 | $582,360 | 78% |
| Liverpool, TX | 533 | $169,340 | 48% |
| Fancy Farm, KY | 533 | $208,385 | 36% |
| Eutawville, SC | 533 | $145,877 | 55% |
| South Williamson, KY | 533 | $383,241 | 17% |