| Marshfield, WI | Millsboro, DE | United States |
Population | 18,668 | 6,542 | 329,725,481 |
Female Population | 52.5% | 58.9% | 50.5% |
Male Population | 47.5% | 41.1% | 49.5% |
Median Age | 42.9 | 43.3 | 38.4 |
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Population - 2010 | 19,099 | 3,871 | 309,327,143 |
Population - 2000 | 18,800 | 2,360 | 285,036,114 |
Population - 1990 | 19,291 | 1,643 | 251,960,433 |
Pop. 2000 to Now | -2.1% | 97.7% | 15.6% |
Pop. 1990 to Now | -4.6% | 183.9% | 30.8% |
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Population Density | 1,368.2 | 1,761.0 | 93.4 |
Land Area | 13.6 | 3.7 | 3,531,905.4 |
Water Area | 0.0 | 0.2 | 264,836.8 |
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Est. Total Population By Age | | | |
| Marshfield, WI | Millsboro, DE | United States |
Age 0 to 4 | 5.2% | 5.8% | 5.9% |
Age 5 to 9 | 4.9% | 5.6% | 6.1% |
Age 10 to 14 | 5.9% | 7.6% | 6.6% |
Age 15 to 17 | 3.5% | 4.4% | 3.9% |
Age 18 to 20 | 3.5% | 2.6% | 4.0% |
Age 21 to 24 | 3.5% | 4.5% | 5.2% |
Age 25 to 34 | 13.3% | 7.6% | 13.8% |
Age 35 to 44 | 12.2% | 16.2% | 12.9% |
Age 45 to 54 | 11.5% | 7.7% | 12.6% |
Age 55 to 59 | 6.7% | 5.9% | 6.7% |
Age 60 to 64 | 7.4% | 4.9% | 6.3% |
Age 65 to 74 | 12.3% | 17.1% | 9.6% |
Age 75 to 84 | 6.5% | 9.0% | 4.5% |
Age 85 and over | 3.7% | 1.1% | 1.9% |
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Race | | | |
| Marshfield, WI | Millsboro, DE | United States |
White | 91.5% | 76.0% | 59.4% |
Black | 1.3% | 17.9% | 12.2% |
Asian | 2.8% | 0.9% | 5.6% |
Native American | 0.1% | 0.5% | 0.6% |
Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
Other | 0.1% | 0.0% | 0.4% |
Two or More Races | 2.0% | 4.1% | 3.2% |
Hispanic | 2.3% | 0.7% | 18.4% |
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Marriage & Family | | | |
| Marshfield, WI | Millsboro, DE | United States |
Married Population | 48.5% | 55.4% | 49.8% |
Currently Married | 47.3% | 52.9% | 48.0% |
Married but Separated | 1.2% | 2.5% | 1.8% |
Single Population | 51.5% | 44.6% | 50.2% |
Never Married | 30.2% | 21.9% | 33.8% |
Divorced | 14.5% | 10.5% | 10.8% |
Widowed | 6.8% | 12.2% | 5.6% |
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Household Size | 2.09 | 2.31 | 2.60 |
Households | 8,802 | 2,758 | 124,010,992 |
Family Households | 4,793 | 1,798 | 80,755,759 |
Married couple, w/children | 21.2% | 28.1% | 30.5% |
Married couple, no children | 50.7% | 42.2% | 42.9% |
Non Family Households | 4,009 | 960 | 43,255,233 |
Single householder, w/children | 17.3% | 21.6% | 15.8% |
Single householder, no children | 10.8% | 8.1% | 10.8% |