| Index | Chapin | Illinois | National |
| Median home price | $68,600 | $174,800 | $184,700 |
| Median rent asked | $700 | $925 | $949 |
| Avg. people per household | 3.0 | 2.6 | 2.6 |
| Owner occupied households | 83.1% | 66.0% | 63.6% |
| Renter occupied households | 16.9% | 34.0% | 36.4% |
| Population | Home Price | National Avg. | |
| Valley City, IL | 29 | $0 | 100% |
| Alsey, IL | 175 | $45,000 | 76% |
| Naples, IL | 143 | $51,300 | 72% |
| Lynnville, IL | 127 | $62,900 | 66% |
| Detroit, IL | 23 | $63,300 | 66% |
| Chapin, IL | 536 | $68,600 | 63% |
| Population | Home Price | National Avg. | |
| Cumming, IA | 536 | $382,800 | 107% |
| Cecil, WI | 536 | $125,700 | 32% |
| Clover, VA | 536 | $179,600 | 3% |
| Fithian, IL | 536 | $95,500 | 48% |
| Holly Grove, AR | 536 | $64,100 | 65% |
| Chapin, IL | 536 | $68,600 | 63% |
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