| Index | Linn Grove | Iowa | National |
| Median home price | $92,123 | $240,019 | $326,622 |
| Median rent asked | $1,027 | $1,071 | $1,444 |
| Avg. people per household | 2.3 | 2.4 | 2.6 |
| Owner occupied households | 84.8% | 71.1% | 63.6% |
| Renter occupied households | 15.2% | 28.9% | 36.4% |

| Population | Home Price | National Avg. | |
| Greenville, IA | 63 | $0 | 100% |
| Rossie, IA | 87 | $0 | 100% |
| Truesdale, IA | 116 | $60,243 | 82% |
| Marathon, IA | 187 | $69,164 | 79% |
| Gillett Grove, IA | 27 | $71,533 | 78% |
| Linn Grove, IA | 182 | $92,123 | 72% |
| Population | Home Price | National Avg. | |
| Hooppole, IL | 182 | $131,601 | 60% |
| Fountain Hill, AR | 182 | $0 | 100% |
| New Church, VA | 182 | $3,616,144 | 1,007% |
| Malta Bend, MO | 182 | $121,608 | 63% |
| Centerville borough (Crawford County), PA | 182 | $133,319 | 59% |
| Linn Grove, IA | 182 | $92,123 | 72% |