| Index | Round Lake | Minnesota | National |
| Median home price | $133,257 | $339,061 | $326,622 |
| Median rent asked | $793 | $1,332 | $1,444 |
| Avg. people per household | 1.9 | 2.4 | 2.6 |
| Owner occupied households | 75.4% | 71.4% | 63.6% |
| Renter occupied households | 24.6% | 28.6% | 36.4% |

| Population | Home Price | National Avg. | |
| Harris, IA | 196 | $108,643 | 67% |
| Bigelow, MN | 287 | $136,925 | 58% |
| Ocheyedan, IA | 581 | $149,961 | 54% |
| Sibley, IA | 2,652 | $164,737 | 50% |
| Brewster, MN | 565 | $176,605 | 46% |
| Round Lake, MN | 434 | $133,257 | 59% |
| Population | Home Price | National Avg. | |
| North Salem, IN | 434 | $245,614 | 25% |
| Plymouth, NE | 434 | $164,224 | 50% |
| Verdunville, WV | 434 | $196,494 | 40% |
| Arbyrd, MO | 434 | $73,550 | 77% |
| Smithton, PA | 434 | $164,697 | 50% |
| Round Lake, MN | 434 | $133,257 | 59% |