| Index | Osterdock | Iowa | National |
| Median home price | $135,720 | $240,019 | $326,622 |
| Median rent asked | $0 | $1,071 | $1,444 |
| Avg. people per household | 3.8 | 2.4 | 2.6 |
| Owner occupied households | 84.6% | 71.1% | 63.6% |
| Renter occupied households | 15.4% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Elkport, IA | 18 | $93,505 | 71% |
| St. Olaf, IA | 134 | $127,795 | 61% |
| Garber, IA | 106 | $128,767 | 61% |
| Greeley, IA | 329 | $140,009 | 57% |
| Cassville, WI | 862 | $143,634 | 56% |
| Osterdock, IA | 128 | $135,720 | 58% |
| Population | Home Price | National Avg. | |
| Copper Harbor, MI | 128 | $418,300 | 28% |
| Sharon, OK | 128 | $116,508 | 64% |
| Luzerne, IA | 128 | $281,398 | 14% |
| Scottville, IL | 128 | $114,362 | 65% |
| Laurel Mountain, PA | 128 | $297,618 | 9% |
| Osterdock, IA | 128 | $135,720 | 58% |