| | Yale, OK | Byars, OK | United States |
| Population | 1,113 | 226 | 329,725,481 |
| Female Population | 52.5% | 33.6% | 50.5% |
| Male Population | 47.5% | 66.4% | 49.5% |
| Median Age | 35.3 | 56.3 | 38.4 |
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| Population - 2010 | 1,253 | 256 | 309,327,143 |
| Population - 2000 | 1,342 | 280 | 285,036,114 |
| Population - 1990 | 1,392 | 263 | 251,960,433 |
| Pop. 2000 to Now | -9.5% | -2.1% | 15.6% |
| Pop. 1990 to Now | -12.7% | 4.2% | 30.8% |
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| Population Density | 1,223.1 | 146.9 | 93.4 |
| Land Area | 0.9 | 1.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Yale, OK | Byars, OK | United States |
| Age 0 to 4 | 6.2% | 1.3% | 5.9% |
| Age 5 to 9 | 6.6% | 6.2% | 6.1% |
| Age 10 to 14 | 6.2% | 4.9% | 6.6% |
| Age 15 to 17 | 5.7% | 4.0% | 3.9% |
| Age 18 to 20 | 6.1% | 2.2% | 4.0% |
| Age 21 to 24 | 4.2% | 4.9% | 5.2% |
| Age 25 to 34 | 14.7% | 6.6% | 13.8% |
| Age 35 to 44 | 12.2% | 8.9% | 12.9% |
| Age 45 to 54 | 10.8% | 8.9% | 12.6% |
| Age 55 to 59 | 5.1% | 6.6% | 6.7% |
| Age 60 to 64 | 4.9% | 4.0% | 6.3% |
| Age 65 to 74 | 10.4% | 36.7% | 9.6% |
| Age 75 to 84 | 4.7% | 4.9% | 4.5% |
| Age 85 and over | 2.1% | 0.0% | 1.9% |
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| Race | | | |
| | Yale, OK | Byars, OK | United States |
| White | 83.1% | 85.4% | 59.4% |
| Black | 0.0% | 0.9% | 12.2% |
| Asian | 0.6% | 2.7% | 5.6% |
| Native American | 2.2% | 1.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 8.7% | 9.7% | 3.2% |
| Hispanic | 5.3% | 0.0% | 18.4% |
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| Marriage & Family | | | |
| | Yale, OK | Byars, OK | United States |
| Married Population | 53.9% | 71.7% | 49.8% |
| Currently Married | 49.9% | 69.7% | 48.0% |
| Married but Separated | 4.0% | 2.0% | 1.8% |
| Single Population | 46.1% | 28.3% | 50.2% |
| Never Married | 25.7% | 15.7% | 33.8% |
| Divorced | 14.3% | 7.6% | 10.8% |
| Widowed | 6.0% | 5.1% | 5.6% |
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| Household Size | 2.43 | 3.59 | 2.60 |
| Households | 454 | 63 | 124,010,992 |
| Family Households | 307 | 36 | 80,755,759 |
| Married couple, w/children | 26.4% | 33.3% | 30.5% |
| Married couple, no children | 39.1% | 52.8% | 42.9% |
| Non Family Households | 147 | 27 | 43,255,233 |
| Single householder, w/children | 23.1% | 5.6% | 15.8% |
| Single householder, no children | 11.4% | 8.3% | 10.8% |