| Index | Grahamtown | Maryland | National |
| Median home price | $236,870 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 0.9 | 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. | |
| Detmold, MD | 263 | $0 | 100% |
| National, MD | 64 | $0 | 100% |
| Spring Gap, MD | 40 | $0 | 100% |
| Nikep, MD | 0 | $0 | 100% |
| Clarysville, MD | 42 | $0 | 100% |
| Grahamtown, MD | 219 | $236,870 | 27% |
| Population | Home Price | National Avg. | |
| Ruth, CA | 219 | $545,899 | 67% |
| McCutchenville, OH | 219 | $173,672 | 47% |
| Ogema, MN | 219 | $132,583 | 59% |
| Anderson, AK | 219 | $294,190 | 10% |
| Sandy Creek, NC | 219 | $203,358 | 38% |
| Grahamtown, MD | 219 | $236,870 | 27% |