| Index | New Douglas | Illinois | National |
| Median home price | $83,300 | $174,800 | $184,700 |
| Median rent asked | $636 | $925 | $949 |
| Avg. people per household | 2.1 | 2.6 | 2.6 |
| Owner occupied households | 84.3% | 66.0% | 63.6% |
| Renter occupied households | 15.7% | 34.0% | 36.4% |
| Population | Home Price | National Avg. | |
| Walshville, IL | 241 | $0 | 100% |
| Old Ripley, IL | 79 | $0 | 100% |
| Sorento, IL | 499 | $37,500 | 80% |
| Williamson, IL | 202 | $54,500 | 70% |
| Coffeen, IL | 640 | $55,700 | 70% |
| New Douglas, IL | 321 | $83,300 | 55% |
| Population | Home Price | National Avg. | |
| Railroad, PA | 321 | $180,600 | 2% |
| Milton, IN | 321 | $69,400 | 62% |
| Madrid, NM | 321 | $191,700 | 4% |
| Kiron, IA | 321 | $61,200 | 67% |
| Kampsville, IL | 321 | $63,600 | 66% |
| New Douglas, IL | 321 | $83,300 | 55% |
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