| | George, WA | Ephrata, WA | United States |
| Population | 702 | 8,348 | 329,725,481 |
| Female Population | 45.9% | 44.9% | 50.5% |
| Male Population | 54.1% | 55.1% | 49.5% |
| Median Age | 29 | 34 | 38.4 |
| space3 | | | |
| Population - 2010 | 504 | 7,723 | 309,327,143 |
| Population - 2000 | 528 | 6,808 | 285,036,114 |
| Population - 1990 | 253 | 5,349 | 251,960,433 |
| Pop. 2000 to Now | -2.1% | 20.7% | 15.6% |
| Pop. 1990 to Now | 104.4% | 53.6% | 30.8% |
| space4 | | | |
| Population Density | 545.0 | 805.3 | 93.4 |
| Land Area | 1.3 | 10.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | George, WA | Ephrata, WA | United States |
| Age 0 to 4 | 15.2% | 6.0% | 5.9% |
| Age 5 to 9 | 7.7% | 8.3% | 6.1% |
| Age 10 to 14 | 7.1% | 10.1% | 6.6% |
| Age 15 to 17 | 2.6% | 3.6% | 3.9% |
| Age 18 to 20 | 5.7% | 3.5% | 4.0% |
| Age 21 to 24 | 5.1% | 3.4% | 5.2% |
| Age 25 to 34 | 24.1% | 17.1% | 13.8% |
| Age 35 to 44 | 7.6% | 10.7% | 12.9% |
| Age 45 to 54 | 8.7% | 10.2% | 12.6% |
| Age 55 to 59 | 4.1% | 5.5% | 6.7% |
| Age 60 to 64 | 5.8% | 7.4% | 6.3% |
| Age 65 to 74 | 3.1% | 9.0% | 9.6% |
| Age 75 to 84 | 3.1% | 4.5% | 4.5% |
| Age 85 and over | 0.0% | 0.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | George, WA | Ephrata, WA | United States |
| White | 11.4% | 66.4% | 59.4% |
| Black | 0.0% | 1.2% | 12.2% |
| Asian | 0.0% | 0.5% | 5.6% |
| Native American | 0.0% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.2% | 0.4% |
| Two or More Races | 0.4% | 6.3% | 3.2% |
| Hispanic | 88.2% | 25.2% | 18.4% |
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| Marriage & Family | | | |
| | George, WA | Ephrata, WA | United States |
| Married Population | 53.0% | 48.2% | 49.8% |
| Currently Married | 52.1% | 44.6% | 48.0% |
| Married but Separated | 0.8% | 3.5% | 1.8% |
| Single Population | 47.0% | 51.8% | 50.2% |
| Never Married | 35.2% | 32.5% | 33.8% |
| Divorced | 7.1% | 11.4% | 10.8% |
| Widowed | 4.7% | 8.0% | 5.6% |
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| Household Size | 4.08 | 2.56 | 2.60 |
| Households | 172 | 3,185 | 124,010,992 |
| Family Households | 143 | 2,170 | 80,755,759 |
| Married couple, w/children | 53.8% | 23.4% | 30.5% |
| Married couple, no children | 14.7% | 41.2% | 42.9% |
| Non Family Households | 29 | 1,015 | 43,255,233 |
| Single householder, w/children | 23.8% | 32.7% | 15.8% |
| Single householder, no children | 7.7% | 2.6% | 10.8% |