| | Pulaski, WI | Two Rivers, WI | United States |
| Population | 3,811 | 11,276 | 329,725,481 |
| Female Population | 51.0% | 51.1% | 50.5% |
| Male Population | 49.0% | 48.9% | 49.5% |
| Median Age | 27.4 | 45.7 | 38.4 |
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| Population - 2010 | 3,541 | 11,698 | 309,327,143 |
| Population - 2000 | 3,060 | 12,639 | 285,036,114 |
| Population - 1990 | 2,200 | 13,030 | 251,960,433 |
| Pop. 2000 to Now | 23.1% | -13.2% | 15.6% |
| Pop. 1990 to Now | 71.2% | -15.8% | 30.8% |
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| Population Density | 1,354.8 | 1,866.3 | 93.4 |
| Land Area | 2.8 | 6.0 | 3,531,905.4 |
| Water Area | 0.0 | 0.5 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Pulaski, WI | Two Rivers, WI | United States |
| Age 0 to 4 | 10.4% | 5.5% | 5.9% |
| Age 5 to 9 | 15.2% | 6.5% | 6.1% |
| Age 10 to 14 | 7.7% | 4.6% | 6.6% |
| Age 15 to 17 | 4.3% | 2.9% | 3.9% |
| Age 18 to 20 | 3.8% | 3.0% | 4.0% |
| Age 21 to 24 | 8.1% | 5.2% | 5.2% |
| Age 25 to 34 | 8.8% | 9.4% | 13.8% |
| Age 35 to 44 | 11.2% | 12.2% | 12.9% |
| Age 45 to 54 | 13.0% | 11.9% | 12.6% |
| Age 55 to 59 | 4.0% | 9.3% | 6.7% |
| Age 60 to 64 | 1.8% | 8.4% | 6.3% |
| Age 65 to 74 | 6.2% | 13.0% | 9.6% |
| Age 75 to 84 | 4.6% | 5.2% | 4.5% |
| Age 85 and over | 1.0% | 2.7% | 1.9% |
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| Race | | | |
| | Pulaski, WI | Two Rivers, WI | United States |
| White | 85.6% | 87.8% | 59.4% |
| Black | 1.2% | 1.3% | 12.2% |
| Asian | 1.9% | 1.3% | 5.6% |
| Native American | 0.3% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.6% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 7.7% | 3.4% | 3.2% |
| Hispanic | 3.3% | 5.4% | 18.4% |
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| Marriage & Family | | | |
| | Pulaski, WI | Two Rivers, WI | United States |
| Married Population | 44.2% | 48.4% | 49.8% |
| Currently Married | 41.5% | 47.5% | 48.0% |
| Married but Separated | 2.7% | 1.0% | 1.8% |
| Single Population | 55.8% | 51.6% | 50.2% |
| Never Married | 29.3% | 25.3% | 33.8% |
| Divorced | 17.5% | 17.9% | 10.8% |
| Widowed | 9.0% | 8.4% | 5.6% |
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| Household Size | 2.89 | 2.16 | 2.60 |
| Households | 1,304 | 5,191 | 124,010,992 |
| Family Households | 795 | 2,944 | 80,755,759 |
| Married couple, w/children | 43.8% | 24.7% | 30.5% |
| Married couple, no children | 18.7% | 48.8% | 42.9% |
| Non Family Households | 509 | 2,247 | 43,255,233 |
| Single householder, w/children | 13.8% | 17.2% | 15.8% |
| Single householder, no children | 23.6% | 9.3% | 10.8% |