| Index | Denmark | Iowa | National |
| Median home price | $170,100 | $132,800 | $184,700 |
| Median rent asked | $0 | $715 | $949 |
| Avg. people per household | 1.9 | 2.4 | 2.6 |
| Owner occupied households | 92.3% | 71.1% | 63.6% |
| Renter occupied households | 7.7% | 28.9% | 36.4% |
| Population | Home Price | National Avg. | |
| Beaverdale, IA | 886 | $0 | 100% |
| Salem, IA | 492 | $65,900 | 64% |
| Lomax, IL | 375 | $66,400 | 64% |
| Pontoosuc, IL | 109 | $71,300 | 61% |
| Dallas City, IL | 1,064 | $78,900 | 57% |
| Denmark, IA | 504 | $170,100 | 8% |
| Population | Home Price | National Avg. | |
| Simla, CO | 504 | $151,400 | 18% |
| Martensdale, IA | 504 | $139,600 | 24% |
| Wilkeson, WA | 504 | $287,800 | 56% |
| Henry, TN | 504 | $73,600 | 60% |
| Miltonvale, KS | 504 | $56,600 | 69% |
| Denmark, IA | 504 | $170,100 | 8% |
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