| Index | Galena | Maryland | National |
| Median home price | $393,212 | $517,567 | $326,622 |
| Median rent asked | $745 | $1,931 | $1,444 |
| Avg. people per household | 2.0 | 2.6 | 2.6 |
| Owner occupied households | 65.0% | 66.5% | 63.6% |
| Renter occupied households | 35.0% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Aberdeen Proving Ground, MD | 2,803 | $0 | 100% |
| Hartly, DE | 170 | $133,475 | 59% |
| Butlertown, MD | 335 | $290,142 | 11% |
| Kennedyville, MD | 439 | $297,430 | 9% |
| Sudlersville, MD | 438 | $301,056 | 8% |
| Galena, MD | 782 | $393,212 | 20% |
| Population | Home Price | National Avg. | |
| Plains, GA | 782 | $362,031 | 11% |
| Amity, AR | 782 | $182,831 | 44% |
| Aguila, AZ | 782 | $176,514 | 46% |
| Eau Claire, MI | 782 | $215,730 | 34% |
| West Lebanon, IN | 782 | $144,581 | 56% |
| Galena, MD | 782 | $393,212 | 20% |