| Index | Lake Mills | Wisconsin | National |
| Median home price | $354,291 | $301,201 | $326,622 |
| Median rent asked | $1,407 | $1,186 | $1,444 |
| Avg. people per household | 2.4 | 2.4 | 2.6 |
| Owner occupied households | 69.4% | 67.0% | 63.6% |
| Renter occupied households | 30.6% | 33.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Watertown, WI | 24,039 | $280,388 | 14% |
| Jefferson, WI | 8,237 | $294,481 | 10% |
| Waterloo, WI | 3,450 | $296,032 | 9% |
| Fort Atkinson, WI | 12,734 | $297,141 | 9% |
| Helenville, WI | 252 | $307,737 | 6% |
| Lake Mills, WI | 6,132 | $354,291 | 8% |
| Population | Home Price | National Avg. | |
| Lake Alfred, FL | 6,132 | $247,497 | 24% |
| Pea Ridge, AR | 6,131 | $257,791 | 21% |
| Taylor, PA | 6,135 | $236,983 | 27% |
| Portland, CT | 6,128 | $401,022 | 23% |
| Cocoa West, FL | 6,136 | $185,508 | 43% |
| Lake Mills, WI | 6,132 | $354,291 | 8% |