| | Chickasha, OK | Sportsmen Acres, OK | United States |
| Population | 15,655 | 457 | 329,725,481 |
| Female Population | 51.6% | 46.6% | 50.5% |
| Male Population | 48.5% | 53.4% | 49.5% |
| Median Age | 37.7 | 29 | 38.4 |
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| Population - 2010 | 16,002 | 319 | 309,327,143 |
| Population - 2000 | 15,850 | 204 | 285,036,114 |
| Population - 1990 | 14,988 | 181 | 251,960,433 |
| Pop. 2000 to Now | 3.3% | 52.0% | 15.6% |
| Pop. 1990 to Now | 9.2% | 71.3% | 30.8% |
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| Population Density | 710.5 | 5,573.2 | 93.4 |
| Land Area | 22.0 | 0.1 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Chickasha, OK | Sportsmen Acres, OK | United States |
| Age 0 to 4 | 4.2% | 6.3% | 5.9% |
| Age 5 to 9 | 7.3% | 7.7% | 6.1% |
| Age 10 to 14 | 6.6% | 8.3% | 6.6% |
| Age 15 to 17 | 4.7% | 5.3% | 3.9% |
| Age 18 to 20 | 4.8% | 1.8% | 4.0% |
| Age 21 to 24 | 5.7% | 6.8% | 5.2% |
| Age 25 to 34 | 12.9% | 22.3% | 13.8% |
| Age 35 to 44 | 13.8% | 13.1% | 12.9% |
| Age 45 to 54 | 11.2% | 14.9% | 12.6% |
| Age 55 to 59 | 6.9% | 3.3% | 6.7% |
| Age 60 to 64 | 5.4% | 4.4% | 6.3% |
| Age 65 to 74 | 8.6% | 5.0% | 9.6% |
| Age 75 to 84 | 5.0% | 0.9% | 4.5% |
| Age 85 and over | 2.9% | 0.0% | 1.9% |
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| Race | | | |
| | Chickasha, OK | Sportsmen Acres, OK | United States |
| White | 72.1% | 53.2% | 59.4% |
| Black | 6.8% | 0.0% | 12.2% |
| Asian | 0.7% | 1.5% | 5.6% |
| Native American | 3.9% | 22.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.1% | 0.0% | 0.4% |
| Two or More Races | 7.4% | 18.2% | 3.2% |
| Hispanic | 8.9% | 4.8% | 18.4% |
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| Marriage & Family | | | |
| | Chickasha, OK | Sportsmen Acres, OK | United States |
| Married Population | 46.4% | 53.0% | 49.8% |
| Currently Married | 43.4% | 52.4% | 48.0% |
| Married but Separated | 3.0% | 0.6% | 1.8% |
| Single Population | 53.6% | 47.0% | 50.2% |
| Never Married | 31.4% | 31.3% | 33.8% |
| Divorced | 14.8% | 10.4% | 10.8% |
| Widowed | 7.4% | 5.4% | 5.6% |
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| Household Size | 2.47 | 2.97 | 2.60 |
| Households | 6,098 | 154 | 124,010,992 |
| Family Households | 3,781 | 113 | 80,755,759 |
| Married couple, w/children | 29.7% | 36.3% | 30.5% |
| Married couple, no children | 39.0% | 33.6% | 42.9% |
| Non Family Households | 2,317 | 41 | 43,255,233 |
| Single householder, w/children | 20.9% | 18.6% | 15.8% |
| Single householder, no children | 10.4% | 11.5% | 10.8% |