| Index | Foster Center | Rhode Island | National |
| Median home price | $362,113 | $439,184 | $326,622 |
| Median rent asked | $0 | $1,435 | $1,444 |
| Avg. people per household | 2.4 | 2.4 | 2.6 |
| Owner occupied households | 57.8% | 59.7% | 63.6% |
| Renter occupied households | 42.2% | 40.3% | 36.4% |

| Population | Home Price | National Avg. | |
| Clayville, RI | 83 | $0 | 100% |
| Jewett City, CT | 3,487 | $286,620 | 12% |
| Danielson, CT | 4,138 | $296,065 | 9% |
| North Grosvenor Dale, CT | 1,215 | $297,638 | 9% |
| Moosup, CT | 4,011 | $302,510 | 7% |
| Foster Center, RI | 298 | $362,113 | 11% |
| Population | Home Price | National Avg. | |
| Lyon Mountain, NY | 298 | $0 | 100% |
| Newtown, MO | 298 | $64,197 | 80% |
| Queen Anne town, MD | 298 | $311,120 | 5% |
| Landingville, PA | 298 | $334,323 | 2% |
| Reader, WV | 298 | $170,116 | 48% |
| Foster Center, RI | 298 | $362,113 | 11% |