| Index | Caledonia | Illinois | National |
| Median home price | $135,400 | $174,800 | $184,700 |
| Median rent asked | $1,313 | $925 | $949 |
| Avg. people per household | 2.0 | 2.6 | 2.6 |
| Owner occupied households | 69.7% | 66.0% | 63.6% |
| Renter occupied households | 30.3% | 34.0% | 36.4% |
| Population | Home Price | National Avg. | |
| Garden Prairie, IL | 265 | $85,000 | 54% |
| Rockford, IL | 147,441 | $95,200 | 48% |
| Beloit, WI | 36,804 | $96,400 | 48% |
| New Milford, IL | 1,356 | $105,000 | 43% |
| Belvidere, IL | 24,932 | $114,600 | 38% |
| Caledonia, IL | 195 | $135,400 | 27% |
| Population | Home Price | National Avg. | |
| Woodman, WI | 195 | $130,600 | 29% |
| Beardsley, MN | 195 | $63,200 | 66% |
| Otterville, IL | 195 | $55,600 | 70% |
| Hublersburg, PA | 195 | $0 | 100% |
| Big Bend, CA | 195 | $119,400 | 35% |
| Caledonia, IL | 195 | $135,400 | 27% |
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