| 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. | |
| Albion, CA | 298 | $1,480,821 | 353% |
| Holmesville, OH | 298 | $169,633 | 48% |
| Proctorsville, VT | 298 | $374,137 | 15% |
| Salisbury Mills, NY | 298 | $523,142 | 60% |
| Owl Ranch, TX | 298 | $0 | 100% |
| Foster Center, RI | 298 | $362,113 | 11% |