| Index | Callahan | Florida | National |
| Median home price | $146,400 | $166,800 | $184,700 |
| Median rent asked | $599 | $1,032 | $949 |
| Avg. people per household | 2.3 | 2.6 | 2.6 |
| Owner occupied households | 42.1% | 64.8% | 63.6% |
| Renter occupied households | 57.9% | 35.2% | 36.4% |
| City, State | Population | Home Price | National Avg. |
| Nassau Village-Ratliff, FL | 4,994 | $107,700 | 42% |
| Hilliard, FL | 3,131 | $111,500 | 40% |
| Yulee, FL | 12,217 | $163,100 | 12% |
| Callahan, FL | 1,203 | $146,400 | 21% |
| City, State | Population | Home Price | National Avg. |
| Gettysburg, SD | 1,203 | $80,900 | 56% |
| Bratenahl, OH | 1,203 | $266,500 | 44% |
| Owyhee, NV | 1,203 | $76,400 | 59% |
| East Brookfield, MA | 1,203 | $204,500 | 11% |
| Conestoga, PA | 1,203 | $193,600 | 5% |
| Callahan, FL | 1,203 | $146,400 | 21% |