| Index | Westbury | New York | National |
| Median home price | $870,099 | $503,498 | $326,622 |
| Median rent asked | $2,820 | $1,761 | $1,444 |
| Avg. people per household | 2.8 | 2.6 | 2.6 |
| Owner occupied households | 76.8% | 53.6% | 63.6% |
| Renter occupied households | 23.2% | 46.4% | 36.4% |

| Population | Home Price | National Avg. | |
| Wyandanch, NY | 11,925 | $532,585 | 63% |
| Roosevelt, NY | 17,011 | $585,157 | 79% |
| Roslyn, NY | 2,998 | $594,028 | 82% |
| North Amityville, NY | 19,627 | $612,962 | 88% |
| North Lindenhurst, NY | 11,096 | $613,077 | 88% |
| Westbury, NY | 15,784 | $870,099 | 166% |
| Population | Home Price | National Avg. | |
| Seymour, TN | 15,784 | $326,057 | 0% |
| Chubbuck, ID | 15,783 | $338,633 | 4% |
| Clearlake, CA | 15,774 | $229,886 | 30% |
| Three Lakes, FL | 15,795 | $600,474 | 84% |
| East Rancho Dominguez, CA | 15,765 | $665,351 | 104% |
| Westbury, NY | 15,784 | $870,099 | 166% |