| Index | Plymouth | Iowa | National |
| Median home price | $163,029 | $240,019 | $326,622 |
| Median rent asked | $1,043 | $1,071 | $1,444 |
| Avg. people per household | 2.7 | 2.4 | 2.6 |
| Owner occupied households | 79.6% | 71.1% | 63.6% |
| Renter occupied households | 20.4% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Otranto, IA | 0 | $0 | 100% |
| Bolan, IA | 10 | $0 | 100% |
| Burchinal, IA | 20 | $0 | 100% |
| Portland, IA | 29 | $0 | 100% |
| Toeterville, IA | 51 | $0 | 100% |
| Plymouth, IA | 483 | $163,029 | 50% |
| Population | Home Price | National Avg. | |
| Lashmeet, WV | 483 | $219,050 | 33% |
| Bayfield, WI | 483 | $290,756 | 11% |
| Wellington, KY | 483 | $490,645 | 50% |
| Westwood Hills, KS | 483 | $819,716 | 151% |
| Ringsted, IA | 483 | $57,068 | 83% |
| Plymouth, IA | 483 | $163,029 | 50% |