| Index | Franklin Square | New York | National |
| Median home price | $924,096 | $503,498 | $326,622 |
| Median rent asked | $2,674 | $1,761 | $1,444 |
| Avg. people per household | 3.0 | 2.6 | 2.6 |
| Owner occupied households | 83.3% | 53.6% | 63.6% |
| Renter occupied households | 16.7% | 46.4% | 36.4% |

| Population | Home Price | National Avg. | |
| Roosevelt, NY | 17,011 | $585,157 | 79% |
| Roslyn, NY | 2,998 | $594,028 | 82% |
| North Amityville, NY | 19,627 | $612,962 | 88% |
| Hempstead, NY | 56,908 | $616,558 | 89% |
| Copiague, NY | 23,901 | $620,298 | 90% |
| Franklin Square, NY | 32,413 | $924,096 | 183% |
| Population | Home Price | National Avg. | |
| Mundelein, IL | 32,418 | $422,101 | 29% |
| Saratoga Springs, UT | 32,406 | $663,882 | 103% |
| West Falls Church, VA | 32,420 | $1,025,968 | 214% |
| Orcutt, CA | 32,432 | $815,573 | 150% |
| Garfield, NJ | 32,363 | $641,222 | 96% |
| Franklin Square, NY | 32,413 | $924,096 | 183% |