| Index | Powellville | Maryland | National |
| Median home price | $214,836 | $517,567 | $326,622 |
| Median rent asked | $0 | $1,931 | $1,444 |
| Avg. people per household | 2.9 | 2.6 | 2.6 |
| Owner occupied households | 60.0% | 66.5% | 63.6% |
| Renter occupied households | 40.0% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Whaleyville, MD | 50 | $0 | 100% |
| Eden, MD | 866 | $192,941 | 41% |
| Snow Hill, MD | 2,284 | $235,575 | 28% |
| Willards, MD | 1,061 | $260,130 | 20% |
| Delmar, MD | 3,402 | $278,398 | 15% |
| Powellville, MD | 111 | $214,836 | 34% |
| Population | Home Price | National Avg. | |
| Cardwell, MT | 111 | $301,867 | 8% |
| Eagle, AK | 111 | $0 | 100% |
| Elizaville, KY | 111 | $0 | 100% |
| Shannon City, IA | 111 | $83,995 | 74% |
| Moundville, MO | 111 | $95,208 | 71% |
| Powellville, MD | 111 | $214,836 | 34% |