| Ottumwa, IA | Zebulon, NC | United States |
Population | 25,379 | 6,958 | 329,725,481 |
Female Population | 49.4% | 59.9% | 50.5% |
Male Population | 50.6% | 40.1% | 49.5% |
Median Age | 37.7 | 40.2 | 38.4 |
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Population - 2010 | 25,061 | 4,484 | 309,327,143 |
Population - 2000 | 24,998 | 4,046 | 285,036,114 |
Population - 1990 | 24,488 | 3,173 | 251,960,433 |
Pop. 2000 to Now | -2.5% | 61.0% | 15.6% |
Pop. 1990 to Now | -0.5% | 105.3% | 30.8% |
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Population Density | 1,600.5 | 1,494.4 | 93.4 |
Land Area | 15.9 | 4.7 | 3,531,905.4 |
Water Area | 0.7 | 0.0 | 264,836.8 |
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Est. Total Population By Age | | | |
| Ottumwa, IA | Zebulon, NC | United States |
Age 0 to 4 | 6.5% | 5.9% | 5.9% |
Age 5 to 9 | 5.8% | 10.4% | 6.1% |
Age 10 to 14 | 6.7% | 4.0% | 6.6% |
Age 15 to 17 | 4.2% | 4.3% | 3.9% |
Age 18 to 20 | 4.4% | 2.3% | 4.0% |
Age 21 to 24 | 5.4% | 2.6% | 5.2% |
Age 25 to 34 | 13.9% | 14.1% | 13.8% |
Age 35 to 44 | 11.3% | 17.6% | 12.9% |
Age 45 to 54 | 13.1% | 13.8% | 12.6% |
Age 55 to 59 | 5.9% | 3.0% | 6.7% |
Age 60 to 64 | 7.4% | 3.8% | 6.3% |
Age 65 to 74 | 8.4% | 11.7% | 9.6% |
Age 75 to 84 | 4.4% | 5.0% | 4.5% |
Age 85 and over | 2.8% | 1.5% | 1.9% |
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Race | | | |
| Ottumwa, IA | Zebulon, NC | United States |
White | 74.8% | 48.0% | 59.4% |
Black | 4.5% | 35.9% | 12.2% |
Asian | 1.7% | 0.7% | 5.6% |
Native American | 0.0% | 0.0% | 0.6% |
Hawaiian, Pacific Islander | 1.6% | 0.0% | 0.2% |
Other | 0.0% | 0.0% | 0.4% |
Two or More Races | 2.6% | 1.3% | 3.2% |
Hispanic | 14.9% | 14.1% | 18.4% |
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Marriage & Family | | | |
| Ottumwa, IA | Zebulon, NC | United States |
Married Population | 45.3% | 53.1% | 49.8% |
Currently Married | 43.9% | 50.8% | 48.0% |
Married but Separated | 1.4% | 2.3% | 1.8% |
Single Population | 54.7% | 46.9% | 50.2% |
Never Married | 34.1% | 27.9% | 33.8% |
Divorced | 13.8% | 13.8% | 10.8% |
Widowed | 6.9% | 5.2% | 5.6% |
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Household Size | 2.40 | 2.76 | 2.60 |
Households | 10,279 | 2,493 | 124,010,992 |
Family Households | 6,482 | 1,819 | 80,755,759 |
Married couple, w/children | 24.3% | 26.2% | 30.5% |
Married couple, no children | 41.2% | 43.4% | 42.9% |
Non Family Households | 3,797 | 674 | 43,255,233 |
Single householder, w/children | 25.9% | 17.2% | 15.8% |
Single householder, no children | 8.5% | 13.2% | 10.8% |