| | Georgetown, OH | Smithville, GA | United States |
| Population | 4,480 | 328 | 329,725,481 |
| Female Population | 52.9% | 45.4% | 50.5% |
| Male Population | 47.1% | 54.6% | 49.5% |
| Median Age | 41.9 | 49.5 | 38.4 |
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| Population - 2010 | 4,501 | 600 | 309,327,143 |
| Population - 2000 | 3,691 | 774 | 285,036,114 |
| Population - 1990 | 3,627 | 804 | 251,960,433 |
| Pop. 2000 to Now | 14.2% | -17.6% | 15.6% |
| Pop. 1990 to Now | 16.2% | -20.7% | 30.8% |
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| Population Density | 1,080.8 | 130.9 | 93.4 |
| Land Area | 4.1 | 2.5 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Georgetown, OH | Smithville, GA | United States |
| Age 0 to 4 | 6.3% | 0.0% | 5.9% |
| Age 5 to 9 | 3.6% | 14.0% | 6.1% |
| Age 10 to 14 | 10.4% | 0.0% | 6.6% |
| Age 15 to 17 | 4.0% | 0.0% | 3.9% |
| Age 18 to 20 | 2.5% | 0.0% | 4.0% |
| Age 21 to 24 | 2.0% | 0.0% | 5.2% |
| Age 25 to 34 | 12.6% | 13.7% | 13.8% |
| Age 35 to 44 | 11.5% | 19.8% | 12.9% |
| Age 45 to 54 | 13.8% | 9.8% | 12.6% |
| Age 55 to 59 | 7.8% | 10.4% | 6.7% |
| Age 60 to 64 | 0.6% | 3.7% | 6.3% |
| Age 65 to 74 | 13.9% | 21.6% | 9.6% |
| Age 75 to 84 | 4.8% | 7.0% | 4.5% |
| Age 85 and over | 6.1% | 0.0% | 1.9% |
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| Race | | | |
| | Georgetown, OH | Smithville, GA | United States |
| White | 93.7% | 63.1% | 59.4% |
| Black | 3.1% | 36.9% | 12.2% |
| Asian | 0.9% | 0.0% | 5.6% |
| Native American | 0.3% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 0.8% | 0.0% | 3.2% |
| Hispanic | 1.3% | 0.0% | 18.4% |
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| Marriage & Family | | | |
| | Georgetown, OH | Smithville, GA | United States |
| Married Population | 46.4% | 57.4% | 49.8% |
| Currently Married | 43.2% | 52.8% | 48.0% |
| Married but Separated | 3.1% | 4.6% | 1.8% |
| Single Population | 53.6% | 42.6% | 50.2% |
| Never Married | 24.5% | 21.3% | 33.8% |
| Divorced | 16.1% | 3.9% | 10.8% |
| Widowed | 13.0% | 17.4% | 5.6% |
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| Household Size | 2.19 | 1.68 | 2.60 |
| Households | 1,892 | 195 | 124,010,992 |
| Family Households | 937 | 100 | 80,755,759 |
| Married couple, w/children | 31.3% | 41.0% | 30.5% |
| Married couple, no children | 37.6% | 42.0% | 42.9% |
| Non Family Households | 955 | 95 | 43,255,233 |
| Single householder, w/children | 28.8% | 11.0% | 15.8% |
| Single householder, no children | 2.3% | 6.0% | 10.8% |