| Chillicothe, MO | Duncan, OK | United States |
Population | 9,253 | 22,664 | 329,725,481 |
Female Population | 59.2% | 51.9% | 50.5% |
Male Population | 40.8% | 48.1% | 49.5% |
Median Age | 38.4 | 38.7 | 38.4 |
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Population - 2010 | 9,457 | 23,438 | 309,327,143 |
Population - 2000 | 8,968 | 22,505 | 285,036,114 |
Population - 1990 | 8,804 | 21,732 | 251,960,433 |
Pop. 2000 to Now | -0.6% | -1.1% | 15.6% |
Pop. 1990 to Now | 1.3% | 2.4% | 30.8% |
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Population Density | 1,297.2 | 528.6 | 93.4 |
Land Area | 7.1 | 42.9 | 3,531,905.4 |
Water Area | 0.0 | 4.9 | 264,836.8 |
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Est. Total Population By Age | | | |
| Chillicothe, MO | Duncan, OK | United States |
Age 0 to 4 | 5.1% | 6.8% | 5.9% |
Age 5 to 9 | 5.4% | 6.7% | 6.1% |
Age 10 to 14 | 6.4% | 6.5% | 6.6% |
Age 15 to 17 | 3.2% | 3.9% | 3.9% |
Age 18 to 20 | 3.1% | 3.9% | 4.0% |
Age 21 to 24 | 6.4% | 4.1% | 5.2% |
Age 25 to 34 | 14.8% | 13.5% | 13.8% |
Age 35 to 44 | 14.9% | 11.6% | 12.9% |
Age 45 to 54 | 9.3% | 11.5% | 12.6% |
Age 55 to 59 | 6.5% | 6.3% | 6.7% |
Age 60 to 64 | 6.4% | 6.6% | 6.3% |
Age 65 to 74 | 9.3% | 11.1% | 9.6% |
Age 75 to 84 | 5.3% | 4.9% | 4.5% |
Age 85 and over | 4.0% | 2.7% | 1.9% |
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Race | | | |
| Chillicothe, MO | Duncan, OK | United States |
White | 88.3% | 75.3% | 59.4% |
Black | 4.3% | 2.5% | 12.2% |
Asian | 0.9% | 0.7% | 5.6% |
Native American | 0.5% | 3.6% | 0.6% |
Hawaiian, Pacific Islander | 0.0% | 0.1% | 0.2% |
Other | 0.1% | 0.3% | 0.4% |
Two or More Races | 3.2% | 6.3% | 3.2% |
Hispanic | 2.6% | 11.1% | 18.4% |
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Marriage & Family | | | |
| Chillicothe, MO | Duncan, OK | United States |
Married Population | 42.6% | 51.3% | 49.8% |
Currently Married | 40.4% | 49.5% | 48.0% |
Married but Separated | 2.3% | 1.9% | 1.8% |
Single Population | 57.4% | 48.7% | 50.2% |
Never Married | 33.3% | 25.4% | 33.8% |
Divorced | 16.4% | 14.0% | 10.8% |
Widowed | 7.7% | 9.2% | 5.6% |
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Household Size | 2.38 | 2.49 | 2.60 |
Households | 3,342 | 8,938 | 124,010,992 |
Family Households | 1,929 | 5,730 | 80,755,759 |
Married couple, w/children | 27.4% | 29.9% | 30.5% |
Married couple, no children | 44.0% | 43.4% | 42.9% |
Non Family Households | 1,413 | 3,208 | 43,255,233 |
Single householder, w/children | 21.9% | 17.6% | 15.8% |
Single householder, no children | 6.7% | 9.1% | 10.8% |