| Index | Antietam | Maryland | National |
| Median home price | $0 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 0.8 | 2.6 | 2.6 |
| Owner occupied households | 100.0% | 66.5% | 63.6% |
| Renter occupied households | 0.0% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Big Spring, MD | 51 | $0 | 100% |
| Mercersville, MD | 195 | $0 | 100% |
| Pondsville, MD | 40 | $0 | 100% |
| Eakles Mill, MD | 0 | $0 | 100% |
| Brownsville, MD | 27 | $0 | 100% |
| Antietam, MD | 47 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Hensley, AR | 47 | $0 | 100% |
| Cayuga, ND | 47 | $0 | 100% |
| Nome, ND | 47 | $41,643 | 87% |
| Cañones, NM | 47 | $304,469 | 7% |
| Villarreal, TX | 47 | $0 | 100% |
| Antietam, MD | 47 | $0 | 100% |