| Index | Westphalia | Maryland | National |
| Median home price | $666,353 | $517,567 | $326,622 |
| Median rent asked | $2,536 | $1,931 | $1,444 |
| Avg. people per household | 2.8 | 2.6 | 2.6 |
| Owner occupied households | 91.9% | 66.5% | 63.6% |
| Renter occupied households | 8.1% | 33.5% | 36.4% |

| Population | Home Price | National Avg. | |
| Andrews AFB, MD | 3,393 | $0 | 100% |
| Cedarville, MD | 599 | $0 | 100% |
| Belle Haven town, VA | 578 | $252,300 | 23% |
| Silver Hill, MD | 5,346 | $358,289 | 10% |
| Upper Marlboro, MD | 601 | $403,563 | 24% |
| Westphalia, MD | 9,518 | $666,353 | 104% |
| Population | Home Price | National Avg. | |
| Middlesborough, KY | 9,518 | $132,233 | 60% |
| White Meadow Lake, NJ | 9,515 | $654,780 | 100% |
| North College Hill, OH | 9,523 | $151,224 | 54% |
| Steger, IL | 9,523 | $191,436 | 41% |
| Fishersville, VA | 9,512 | $473,771 | 45% |
| Westphalia, MD | 9,518 | $666,353 | 104% |