| Index | Greenbackville | Virginia | National |
| Median home price | $0 | $434,947 | $326,622 |
| Median rent asked | $0 | $1,703 | $1,444 |
| Avg. people per household | 0.9 | 2.6 | 2.6 |
| Owner occupied households | 100.0% | 65.8% | 63.6% |
| Renter occupied households | 0.0% | 34.2% | 36.4% |

| Population | Home Price | National Avg. | |
| West Pocomoke, MD | 470 | $0 | 100% |
| Nelsonia, VA | 504 | $0 | 100% |
| Makemie Park, VA | 185 | $0 | 100% |
| Oak Hall, VA | 72 | $0 | 100% |
| Mappsville, VA | 553 | $0 | 100% |
| Greenbackville, VA | 37 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Mutual, OK | 37 | $80,122 | 75% |
| Johnstown, NE | 37 | $0 | 100% |
| St. Cloud, MO | 37 | $174,859 | 46% |
| Summerhaven, AZ | 37 | $0 | 100% |
| Fortescue, MO | 37 | $17,761 | 95% |
| Greenbackville, VA | 37 | $0 | 100% |