| | Live Oak, TX | Federal Way, WA | United States |
| Population | 15,554 | 99,792 | 329,725,481 |
| Female Population | 54.2% | 49.2% | 50.5% |
| Male Population | 45.8% | 50.8% | 49.5% |
| Median Age | 35.1 | 37 | 38.4 |
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| Population - 2010 | 13,232 | 89,524 | 309,327,143 |
| Population - 2000 | 9,156 | 83,259 | 285,036,114 |
| Population - 1990 | 10,023 | 67,554 | 251,960,433 |
| Pop. 2000 to Now | 82.0% | 15.7% | 15.6% |
| Pop. 1990 to Now | 66.2% | 42.6% | 30.8% |
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| Population Density | 3,270.4 | 4,490.7 | 93.4 |
| Land Area | 4.8 | 22.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.2 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Live Oak, TX | Federal Way, WA | United States |
| Age 0 to 4 | 8.6% | 6.9% | 5.9% |
| Age 5 to 9 | 5.3% | 5.6% | 6.1% |
| Age 10 to 14 | 5.8% | 7.3% | 6.6% |
| Age 15 to 17 | 2.7% | 3.9% | 3.9% |
| Age 18 to 20 | 2.1% | 4.2% | 4.0% |
| Age 21 to 24 | 7.1% | 5.2% | 5.2% |
| Age 25 to 34 | 18.3% | 14.0% | 13.8% |
| Age 35 to 44 | 13.1% | 13.4% | 12.9% |
| Age 45 to 54 | 11.8% | 12.5% | 12.6% |
| Age 55 to 59 | 7.8% | 6.7% | 6.7% |
| Age 60 to 64 | 6.5% | 6.8% | 6.3% |
| Age 65 to 74 | 6.6% | 8.5% | 9.6% |
| Age 75 to 84 | 3.4% | 3.6% | 4.5% |
| Age 85 and over | 1.0% | 1.5% | 1.9% |
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| Race | | | |
| | Live Oak, TX | Federal Way, WA | United States |
| White | 35.0% | 39.9% | 59.4% |
| Black | 15.2% | 16.6% | 12.2% |
| Asian | 5.7% | 14.2% | 5.6% |
| Native American | 0.7% | 0.6% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 2.2% | 0.2% |
| Other | 0.0% | 0.4% | 0.4% |
| Two or More Races | 4.6% | 9.2% | 3.2% |
| Hispanic | 38.9% | 16.9% | 18.4% |
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| Marriage & Family | | | |
| | Live Oak, TX | Federal Way, WA | United States |
| Married Population | 54.7% | 49.4% | 49.8% |
| Currently Married | 52.5% | 47.5% | 48.0% |
| Married but Separated | 2.2% | 1.9% | 1.8% |
| Single Population | 45.3% | 50.6% | 50.2% |
| Never Married | 26.2% | 35.8% | 33.8% |
| Divorced | 12.8% | 10.7% | 10.8% |
| Widowed | 6.3% | 4.1% | 5.6% |
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| Household Size | 2.43 | 2.75 | 2.60 |
| Households | 6,375 | 36,053 | 124,010,992 |
| Family Households | 4,275 | 24,249 | 80,755,759 |
| Married couple, w/children | 32.2% | 31.1% | 30.5% |
| Married couple, no children | 38.3% | 38.8% | 42.9% |
| Non Family Households | 2,100 | 11,804 | 43,255,233 |
| Single householder, w/children | 22.7% | 18.1% | 15.8% |
| Single householder, no children | 6.7% | 12.0% | 10.8% |