| | Mendota Heights, MN | Eden Prairie, MN | United States |
| Population | 11,681 | 64,048 | 329,725,481 |
| Female Population | 50.3% | 50.7% | 50.5% |
| Male Population | 49.7% | 49.3% | 49.5% |
| Median Age | 46.5 | 39.7 | 38.4 |
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| Population - 2010 | 11,080 | 60,901 | 309,327,143 |
| Population - 2000 | 11,434 | 54,901 | 285,036,114 |
| Population - 1990 | 9,431 | 39,311 | 251,960,433 |
| Pop. 2000 to Now | 0.0% | 18.2% | 15.6% |
| Pop. 1990 to Now | 21.2% | 65.1% | 30.8% |
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| Population Density | 1,284.9 | 1,969.3 | 93.4 |
| Land Area | 9.1 | 32.5 | 3,531,905.4 |
| Water Area | 1.0 | 2.7 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Mendota Heights, MN | Eden Prairie, MN | United States |
| Age 0 to 4 | 5.7% | 5.9% | 5.9% |
| Age 5 to 9 | 4.3% | 6.4% | 6.1% |
| Age 10 to 14 | 6.1% | 7.6% | 6.6% |
| Age 15 to 17 | 5.8% | 4.7% | 3.9% |
| Age 18 to 20 | 4.4% | 2.3% | 4.0% |
| Age 21 to 24 | 3.2% | 3.2% | 5.2% |
| Age 25 to 34 | 8.6% | 12.2% | 13.8% |
| Age 35 to 44 | 10.7% | 15.1% | 12.9% |
| Age 45 to 54 | 11.5% | 13.8% | 12.6% |
| Age 55 to 59 | 7.6% | 7.4% | 6.7% |
| Age 60 to 64 | 8.4% | 7.5% | 6.3% |
| Age 65 to 74 | 14.0% | 9.6% | 9.6% |
| Age 75 to 84 | 7.2% | 3.1% | 4.5% |
| Age 85 and over | 2.4% | 1.2% | 1.9% |
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| Race | | | |
| | Mendota Heights, MN | Eden Prairie, MN | United States |
| White | 83.9% | 72.3% | 59.4% |
| Black | 0.6% | 6.5% | 12.2% |
| Asian | 2.9% | 12.6% | 5.6% |
| Native American | 0.1% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.1% | 0.9% | 0.4% |
| Two or More Races | 9.6% | 3.1% | 3.2% |
| Hispanic | 3.0% | 4.4% | 18.4% |
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| Marriage & Family | | | |
| | Mendota Heights, MN | Eden Prairie, MN | United States |
| Married Population | 61.3% | 61.7% | 49.8% |
| Currently Married | 60.2% | 60.9% | 48.0% |
| Married but Separated | 1.1% | 0.8% | 1.8% |
| Single Population | 38.7% | 38.3% | 50.2% |
| Never Married | 26.3% | 26.9% | 33.8% |
| Divorced | 8.7% | 9.0% | 10.8% |
| Widowed | 3.6% | 2.4% | 5.6% |
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| Household Size | 2.47 | 2.55 | 2.60 |
| Households | 4,694 | 25,026 | 124,010,992 |
| Family Households | 3,405 | 17,784 | 80,755,759 |
| Married couple, w/children | 28.8% | 40.5% | 30.5% |
| Married couple, no children | 57.3% | 44.3% | 42.9% |
| Non Family Households | 1,289 | 7,242 | 43,255,233 |
| Single householder, w/children | 10.7% | 9.5% | 15.8% |
| Single householder, no children | 3.1% | 5.7% | 10.8% |