| Index | Mechanicsville | Maryland | National |
| Median home price | $652,271 | $517,567 | $326,622 |
| Median rent asked | $1,719 | $1,931 | $1,444 |
| Avg. people per household | 2.8 | 2.6 | 2.6 |
| Owner occupied households | 64.6% | 66.5% | 63.6% |
| Renter occupied households | 35.4% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Port Tobacco Village, MD | 4 | $0 | 100% |
| Rock Point, MD | 64 | $0 | 100% |
| Eagle Harbor, MD | 44 | $244,050 | 25% |
| Cobb Island, MD | 1,145 | $363,096 | 11% |
| Colonial Beach, VA | 3,675 | $381,848 | 17% |
| Mechanicsville, MD | 1,765 | $652,271 | 100% |
| Population | Home Price | National Avg. | |
| Mill Hall, PA | 1,765 | $210,134 | 36% |
| Aberdeen, IN | 1,765 | $648,011 | 98% |
| Eden, TX | 1,765 | $139,123 | 57% |
| Ripley, OH | 1,766 | $150,317 | 54% |
| Mona, UT | 1,766 | $490,558 | 50% |
| Mechanicsville, MD | 1,765 | $652,271 | 100% |