| Index | Sullivan | Wisconsin | National |
| Median home price | $350,698 | $301,201 | $326,622 |
| Median rent asked | $1,453 | $1,186 | $1,444 |
| Avg. people per household | 2.6 | 2.4 | 2.6 |
| Owner occupied households | 43.1% | 67.0% | 63.6% |
| Renter occupied households | 56.9% | 33.0% | 36.4% |

| Population | Home Price | National Avg. | |
| Watertown, WI | 24,039 | $280,388 | 14% |
| Jefferson, WI | 8,237 | $294,481 | 10% |
| Palmyra, WI | 2,104 | $295,520 | 10% |
| Fort Atkinson, WI | 12,734 | $297,141 | 9% |
| Helenville, WI | 252 | $307,737 | 6% |
| Sullivan, WI | 735 | $350,698 | 7% |
| Population | Home Price | National Avg. | |
| Sciotodale, OH | 735 | $294,773 | 10% |
| Huttig, AR | 735 | $70,554 | 78% |
| Victory, NY | 735 | $261,651 | 20% |
| Fincastle, VA | 735 | $460,855 | 41% |
| Clint, TX | 735 | $169,720 | 48% |
| Sullivan, WI | 735 | $350,698 | 7% |