| Index | Mallard | Iowa | National |
| Median home price | $94,299 | $240,019 | $326,622 |
| Median rent asked | $593 | $1,071 | $1,444 |
| Avg. people per household | 1.1 | 2.4 | 2.6 |
| Owner occupied households | 84.5% | 71.1% | 63.6% |
| Renter occupied households | 15.5% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Havelock, IA | 136 | $39,099 | 88% |
| Ayrshire, IA | 148 | $50,659 | 84% |
| Bradgate, IA | 139 | $63,933 | 80% |
| Curlew, IA | 69 | $80,607 | 75% |
| Plover, IA | 99 | $82,117 | 75% |
| Mallard, IA | 234 | $94,299 | 71% |
| Population | Home Price | National Avg. | |
| Kappa, IL | 234 | $257,346 | 21% |
| Kensington, MN | 234 | $139,300 | 57% |
| Hiwassee, VA | 234 | $0 | 100% |
| Page, ND | 234 | $149,861 | 54% |
| Nichols, SC | 234 | $201,605 | 38% |
| Mallard, IA | 234 | $94,299 | 71% |