| | Quinton, OK | Muldrow, OK | United States |
| Population | 829 | 3,304 | 329,725,481 |
| Female Population | 51.6% | 49.9% | 50.5% |
| Male Population | 48.4% | 50.2% | 49.5% |
| Median Age | 30.2 | 42.4 | 38.4 |
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| Population - 2010 | 1,050 | 3,476 | 309,327,143 |
| Population - 2000 | 1,071 | 3,104 | 285,036,114 |
| Population - 1990 | 1,133 | 2,889 | 251,960,433 |
| Pop. 2000 to Now | -8.1% | 5.6% | 15.6% |
| Pop. 1990 to Now | -13.2% | 13.5% | 30.8% |
| space4 | | | |
| Population Density | 739.5 | 765.9 | 93.4 |
| Land Area | 1.1 | 4.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Quinton, OK | Muldrow, OK | United States |
| Age 0 to 4 | 12.2% | 9.1% | 5.9% |
| Age 5 to 9 | 7.0% | 2.9% | 6.1% |
| Age 10 to 14 | 6.0% | 3.2% | 6.6% |
| Age 15 to 17 | 3.9% | 2.6% | 3.9% |
| Age 18 to 20 | 6.9% | 4.4% | 4.0% |
| Age 21 to 24 | 3.9% | 8.3% | 5.2% |
| Age 25 to 34 | 14.5% | 12.1% | 13.8% |
| Age 35 to 44 | 7.8% | 10.7% | 12.9% |
| Age 45 to 54 | 14.2% | 22.7% | 12.6% |
| Age 55 to 59 | 5.3% | 5.8% | 6.7% |
| Age 60 to 64 | 7.2% | 8.1% | 6.3% |
| Age 65 to 74 | 7.4% | 4.8% | 9.6% |
| Age 75 to 84 | 2.7% | 3.8% | 4.5% |
| Age 85 and over | 1.1% | 1.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Quinton, OK | Muldrow, OK | United States |
| White | 66.5% | 61.4% | 59.4% |
| Black | 1.7% | 0.1% | 12.2% |
| Asian | 0.0% | 1.5% | 5.6% |
| Native American | 2.9% | 17.4% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 22.6% | 15.5% | 3.2% |
| Hispanic | 6.4% | 4.1% | 18.4% |
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| Marriage & Family | | | |
| | Quinton, OK | Muldrow, OK | United States |
| Married Population | 54.4% | 49.4% | 49.8% |
| Currently Married | 48.2% | 47.7% | 48.0% |
| Married but Separated | 6.1% | 1.7% | 1.8% |
| Single Population | 45.6% | 50.6% | 50.2% |
| Never Married | 28.7% | 29.3% | 33.8% |
| Divorced | 8.9% | 16.0% | 10.8% |
| Widowed | 8.1% | 5.4% | 5.6% |
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| Household Size | 2.60 | 2.88 | 2.60 |
| Households | 309 | 1,146 | 124,010,992 |
| Family Households | 199 | 747 | 80,755,759 |
| Married couple, w/children | 37.2% | 32.7% | 30.5% |
| Married couple, no children | 30.2% | 43.2% | 42.9% |
| Non Family Households | 110 | 399 | 43,255,233 |
| Single householder, w/children | 26.1% | 13.5% | 15.8% |
| Single householder, no children | 6.5% | 10.6% | 10.8% |