| Index | Elmer | New Jersey | National |
| Median home price | $334,585 | $555,483 | $326,622 |
| Median rent asked | $1,964 | $1,825 | $1,444 |
| Avg. people per household | 2.7 | 2.7 | 2.6 |
| Owner occupied households | 65.5% | 64.1% | 63.6% |
| Renter occupied households | 34.5% | 35.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Pine Valley, NJ | 11 | $0 | 100% |
| Bridgeton, NJ | 24,883 | $193,241 | 41% |
| Seabrook Farms, NJ | 1,645 | $214,231 | 34% |
| Clementon, NJ | 5,064 | $241,655 | 26% |
| Pine Hill, NJ | 10,701 | $242,493 | 26% |
| Elmer, NJ | 1,387 | $334,585 | 2% |
| Population | Home Price | National Avg. | |
| La Crosse, KS | 1,387 | $131,226 | 60% |
| Ortonville, MI | 1,387 | $327,328 | 0% |
| Stamford, NY | 1,386 | $239,534 | 27% |
| Galveston, IN | 1,386 | $162,206 | 50% |
| Sutton-Alpine, AK | 1,388 | $342,216 | 5% |
| Elmer, NJ | 1,387 | $334,585 | 2% |