| Index | Rio | Illinois | National |
| Median home price | $90,000 | $174,800 | $184,700 |
| Median rent asked | $0 | $925 | $949 |
| Avg. people per household | 3.1 | 2.6 | 2.6 |
| Owner occupied households | 87.5% | 66.0% | 63.6% |
| Renter occupied households | 12.5% | 34.0% | 36.4% |
| Population | Home Price | National Avg. | |
| North Henderson, IL | 239 | $66,700 | 64% |
| Altona, IL | 634 | $69,200 | 63% |
| Alexis, IL | 862 | $74,700 | 60% |
| Galesburg, IL | 30,405 | $76,400 | 59% |
| Monmouth, IL | 8,837 | $79,200 | 57% |
| Rio, IL | 206 | $90,000 | 51% |
| Population | Home Price | National Avg. | |
| Grantville, KS | 206 | $86,300 | 53% |
| Dixie, WV | 206 | $0 | 100% |
| Birch Hill, WI | 206 | $0 | 100% |
| Darbyville, OH | 206 | $107,200 | 42% |
| Hughesville, MO | 206 | $89,000 | 52% |
| Rio, IL | 206 | $90,000 | 51% |
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