| Index | Grenville | South Dakota | National |
| Median home price | $0 | $146,700 | $184,700 |
| Median rent asked | $0 | $676 | $949 |
| Avg. people per household | 1.8 | 2.4 | 2.6 |
| Owner occupied households | 97.7% | 67.8% | 63.6% |
| Renter occupied households | 2.3% | 32.2% | 36.4% |
| Population | Home Price | National Avg. | |
| Agency Village, SD | 970 | $0 | 100% |
| Long Hollow, SD | 395 | $0 | 100% |
| Eden, SD | 141 | $0 | 100% |
| Ortley, SD | 58 | $37,000 | 80% |
| Roslyn, SD | 221 | $66,300 | 64% |
| Grenville, SD | 71 | $0 | 100% |
| Population | Home Price | National Avg. | |
| Cornland, IL | 71 | $0 | 100% |
| Hunnewell, KS | 71 | $82,500 | 55% |
| Brooksburg, IN | 71 | $72,800 | 61% |
| Eddyville, IL | 71 | $0 | 100% |
| Twin Lakes, WA | 71 | $0 | 100% |
| Grenville, SD | 71 | $0 | 100% |
Here are the best places to live in South Dakota
See the best places to live in Grenville
These are the largest cities in South Dakota
Most Dangerous States In The US