| | Windom, MN | Sherburn, MN | United States |
| Population | 4,748 | 997 | 329,725,481 |
| Female Population | 48.9% | 54.6% | 50.5% |
| Male Population | 51.1% | 45.4% | 49.5% |
| Median Age | 39.1 | 40 | 38.4 |
| space3 | | | |
| Population - 2010 | 4,643 | 1,137 | 309,327,143 |
| Population - 2000 | 4,490 | 1,082 | 285,036,114 |
| Population - 1990 | 4,283 | 1,071 | 251,960,433 |
| Pop. 2000 to Now | -1.9% | -0.4% | 15.6% |
| Pop. 1990 to Now | 2.8% | 0.7% | 30.8% |
| space4 | | | |
| Population Density | 1,172.6 | 1,109.0 | 93.4 |
| Land Area | 4.0 | 0.9 | 3,531,905.4 |
| Water Area | 0.2 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Windom, MN | Sherburn, MN | United States |
| Age 0 to 4 | 5.8% | 5.3% | 5.9% |
| Age 5 to 9 | 7.5% | 10.4% | 6.1% |
| Age 10 to 14 | 6.5% | 3.7% | 6.6% |
| Age 15 to 17 | 4.1% | 4.2% | 3.9% |
| Age 18 to 20 | 3.0% | 3.3% | 4.0% |
| Age 21 to 24 | 3.7% | 5.9% | 5.2% |
| Age 25 to 34 | 14.5% | 7.9% | 13.8% |
| Age 35 to 44 | 9.6% | 11.6% | 12.9% |
| Age 45 to 54 | 8.3% | 6.2% | 12.6% |
| Age 55 to 59 | 7.3% | 6.7% | 6.7% |
| Age 60 to 64 | 6.7% | 5.4% | 6.3% |
| Age 65 to 74 | 10.3% | 15.9% | 9.6% |
| Age 75 to 84 | 8.0% | 4.8% | 4.5% |
| Age 85 and over | 4.7% | 8.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Windom, MN | Sherburn, MN | United States |
| White | 79.8% | 95.5% | 59.4% |
| Black | 3.2% | 0.0% | 12.2% |
| Asian | 0.1% | 0.9% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 1.4% | 0.0% | 0.2% |
| Other | 0.0% | 0.3% | 0.4% |
| Two or More Races | 1.2% | 2.4% | 3.2% |
| Hispanic | 14.4% | 0.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Windom, MN | Sherburn, MN | United States |
| Married Population | 52.9% | 52.4% | 49.8% |
| Currently Married | 51.7% | 52.4% | 48.0% |
| Married but Separated | 1.2% | 0.0% | 1.8% |
| Single Population | 47.1% | 47.6% | 50.2% |
| Never Married | 24.0% | 23.4% | 33.8% |
| Divorced | 14.4% | 11.6% | 10.8% |
| Widowed | 8.7% | 12.6% | 5.6% |
| space5 | | | |
| Household Size | 2.33 | 2.17 | 2.60 |
| Households | 1,960 | 443 | 124,010,992 |
| Family Households | 1,217 | 254 | 80,755,759 |
| Married couple, w/children | 32.5% | 28.7% | 30.5% |
| Married couple, no children | 44.8% | 56.3% | 42.9% |
| Non Family Households | 743 | 189 | 43,255,233 |
| Single householder, w/children | 14.5% | 12.6% | 15.8% |
| Single householder, no children | 8.3% | 2.4% | 10.8% |