| Index | Smithfield | Illinois | National |
| Median home price | $51,800 | $174,800 | $184,700 |
| Median rent asked | $0 | $925 | $949 |
| Avg. people per household | 1.9 | 2.6 | 2.6 |
| Owner occupied households | 90.0% | 66.0% | 63.6% |
| Renter occupied households | 10.0% | 34.0% | 36.4% |
| Population | Home Price | National Avg. | |
| Marietta, IL | 61 | $0 | 100% |
| Bardolph, IL | 277 | $33,300 | 82% |
| Ellisville, IL | 96 | $35,000 | 81% |
| Avon, IL | 690 | $46,300 | 75% |
| Vermont, IL | 738 | $47,800 | 74% |
| Smithfield, IL | 181 | $51,800 | 72% |
| Population | Home Price | National Avg. | |
| Tyro, KS | 181 | $70,600 | 62% |
| Makemie Park, VA | 181 | $0 | 100% |
| Millersburg, IA | 181 | $87,100 | 53% |
| Webb, IA | 181 | $71,500 | 61% |
| Gulfcrest, AL | 181 | $138,600 | 25% |
| Smithfield, IL | 181 | $51,800 | 72% |
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