| | Pipestone, MN | Doon, IA | United States |
| Population | 4,185 | 594 | 329,725,481 |
| Female Population | 53.8% | 43.9% | 50.5% |
| Male Population | 46.2% | 56.1% | 49.5% |
| Median Age | 40.1 | 31 | 38.4 |
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| Population - 2010 | 4,328 | 581 | 309,327,143 |
| Population - 2000 | 4,280 | 533 | 285,036,114 |
| Population - 1990 | 4,554 | 476 | 251,960,433 |
| Pop. 2000 to Now | -5.6% | 12.4% | 15.6% |
| Pop. 1990 to Now | -11.3% | 25.8% | 30.8% |
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| Population Density | 1,008.2 | 919.5 | 93.4 |
| Land Area | 4.2 | 0.6 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Pipestone, MN | Doon, IA | United States |
| Age 0 to 4 | 6.5% | 6.7% | 5.9% |
| Age 5 to 9 | 6.8% | 13.0% | 6.1% |
| Age 10 to 14 | 9.0% | 9.3% | 6.6% |
| Age 15 to 17 | 4.3% | 5.2% | 3.9% |
| Age 18 to 20 | 1.9% | 4.0% | 4.0% |
| Age 21 to 24 | 4.9% | 3.2% | 5.2% |
| Age 25 to 34 | 11.2% | 14.5% | 13.8% |
| Age 35 to 44 | 9.6% | 16.0% | 12.9% |
| Age 45 to 54 | 9.4% | 7.2% | 12.6% |
| Age 55 to 59 | 5.9% | 4.5% | 6.7% |
| Age 60 to 64 | 7.4% | 3.5% | 6.3% |
| Age 65 to 74 | 10.8% | 5.4% | 9.6% |
| Age 75 to 84 | 7.7% | 4.2% | 4.5% |
| Age 85 and over | 4.7% | 3.2% | 1.9% |
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| Race | | | |
| | Pipestone, MN | Doon, IA | United States |
| White | 84.7% | 92.1% | 59.4% |
| Black | 0.2% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 1.8% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 2.0% | 0.4% |
| Two or More Races | 3.2% | 0.3% | 3.2% |
| Hispanic | 10.0% | 5.6% | 18.4% |
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| Marriage & Family | | | |
| | Pipestone, MN | Doon, IA | United States |
| Married Population | 48.8% | 60.0% | 49.8% |
| Currently Married | 48.0% | 60.0% | 48.0% |
| Married but Separated | 0.7% | 0.0% | 1.8% |
| Single Population | 51.2% | 40.0% | 50.2% |
| Never Married | 26.3% | 28.4% | 33.8% |
| Divorced | 14.9% | 4.3% | 10.8% |
| Widowed | 10.0% | 7.3% | 5.6% |
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| Household Size | 2.14 | 2.76 | 2.60 |
| Households | 1,903 | 215 | 124,010,992 |
| Family Households | 1,003 | 142 | 80,755,759 |
| Married couple, w/children | 31.3% | 42.3% | 30.5% |
| Married couple, no children | 45.2% | 38.7% | 42.9% |
| Non Family Households | 900 | 73 | 43,255,233 |
| Single householder, w/children | 15.6% | 9.9% | 15.8% |
| Single householder, no children | 8.0% | 9.2% | 10.8% |