| Index | Rockville | Nebraska | National |
| Median home price | $96,969 | $244,894 | $326,622 |
| Median rent asked | $0 | $1,139 | $1,444 |
| Avg. people per household | 2.7 | 2.4 | 2.6 |
| Owner occupied households | 79.7% | 66.0% | 63.6% |
| Renter occupied households | 20.3% | 34.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Poole, NE | 14 | $0 | 100% |
| Howard City, NE | 196 | $71,329 | 78% |
| Farwell, NE | 95 | $113,176 | 65% |
| Ashton, NE | 246 | $123,484 | 62% |
| Dannebrog, NE | 270 | $125,750 | 61% |
| Rockville, NE | 182 | $96,969 | 70% |
| Population | Home Price | National Avg. | |
| Combs, KY | 182 | $0 | 100% |
| Imlay, NV | 182 | $0 | 100% |
| Hooppole, IL | 182 | $131,601 | 60% |
| Burgoon, OH | 182 | $150,834 | 54% |
| Elk Creek, CA | 182 | $247,913 | 24% |
| Rockville, NE | 182 | $96,969 | 70% |