| | Roscoe, TX | Grape Creek, TX | United States |
| Population | 1,410 | 4,024 | 329,725,481 |
| Female Population | 53.6% | 51.5% | 50.5% |
| Male Population | 46.5% | 48.5% | 49.5% |
| Median Age | 32.3 | 33.6 | 38.4 |
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| Population - 2010 | 1,335 | 2,886 | 309,327,143 |
| Population - 2000 | 1,378 | 3,138 | 285,036,114 |
| Population - 1990 | 1,446 | 2,902 | 251,960,433 |
| Pop. 2000 to Now | -5.3% | -12.7% | 15.6% |
| Pop. 1990 to Now | -9.8% | -5.6% | 30.8% |
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| Population Density | 437.5 | 257.0 | 93.4 |
| Land Area | 3.2 | 15.7 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
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| Est. Total Population By Age | | | |
| | Roscoe, TX | Grape Creek, TX | United States |
| Age 0 to 4 | 3.5% | 13.7% | 5.9% |
| Age 5 to 9 | 9.2% | 7.3% | 6.1% |
| Age 10 to 14 | 7.9% | 8.4% | 6.6% |
| Age 15 to 17 | 3.4% | 3.3% | 3.9% |
| Age 18 to 20 | 6.0% | 3.4% | 4.0% |
| Age 21 to 24 | 6.8% | 2.9% | 5.2% |
| Age 25 to 34 | 15.4% | 16.2% | 13.8% |
| Age 35 to 44 | 10.7% | 9.4% | 12.9% |
| Age 45 to 54 | 16.2% | 9.3% | 12.6% |
| Age 55 to 59 | 3.2% | 6.8% | 6.7% |
| Age 60 to 64 | 3.5% | 4.6% | 6.3% |
| Age 65 to 74 | 3.8% | 10.0% | 9.6% |
| Age 75 to 84 | 7.9% | 3.5% | 4.5% |
| Age 85 and over | 2.3% | 1.3% | 1.9% |
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| Race | | | |
| | Roscoe, TX | Grape Creek, TX | United States |
| White | 39.8% | 57.3% | 59.4% |
| Black | 0.9% | 0.0% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.0% | 0.6% | 3.2% |
| Hispanic | 59.3% | 42.1% | 18.4% |
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| Marriage & Family | | | |
| | Roscoe, TX | Grape Creek, TX | United States |
| Married Population | 49.4% | 57.3% | 49.8% |
| Currently Married | 49.2% | 56.5% | 48.0% |
| Married but Separated | 0.2% | 0.7% | 1.8% |
| Single Population | 50.6% | 42.7% | 50.2% |
| Never Married | 36.0% | 21.9% | 33.8% |
| Divorced | 6.6% | 16.1% | 10.8% |
| Widowed | 8.0% | 4.8% | 5.6% |
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| Household Size | 2.61 | 3.03 | 2.60 |
| Households | 540 | 1,328 | 124,010,992 |
| Family Households | 414 | 897 | 80,755,759 |
| Married couple, w/children | 40.8% | 36.6% | 30.5% |
| Married couple, no children | 30.4% | 37.6% | 42.9% |
| Non Family Households | 126 | 431 | 43,255,233 |
| Single householder, w/children | 19.6% | 15.3% | 15.8% |
| Single householder, no children | 9.2% | 10.6% | 10.8% |