| | Sharpsburg, GA | Yulee, FL | United States |
| Population | 519 | 14,217 | 329,725,481 |
| Female Population | 52.2% | 48.7% | 50.5% |
| Male Population | 47.8% | 51.3% | 49.5% |
| Median Age | 36.8 | 36.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 352 | 12,231 | 309,327,143 |
| Population - 2000 | 316 | 8,392 | 285,036,114 |
| Population - 1990 | 224 | 6,915 | 251,960,433 |
| Pop. 2000 to Now | 13.0% | 70.4% | 15.6% |
| Pop. 1990 to Now | 59.4% | 106.8% | 30.8% |
| space4 | | | |
| Population Density | 535.6 | 613.9 | 93.4 |
| Land Area | 1.0 | 23.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Sharpsburg, GA | Yulee, FL | United States |
| Age 0 to 4 | 4.8% | 9.7% | 5.9% |
| Age 5 to 9 | 7.5% | 4.9% | 6.1% |
| Age 10 to 14 | 6.9% | 7.2% | 6.6% |
| Age 15 to 17 | 6.9% | 3.5% | 3.9% |
| Age 18 to 20 | 1.3% | 3.4% | 4.0% |
| Age 21 to 24 | 2.5% | 4.7% | 5.2% |
| Age 25 to 34 | 16.0% | 13.6% | 13.8% |
| Age 35 to 44 | 9.6% | 13.7% | 12.9% |
| Age 45 to 54 | 17.7% | 11.3% | 12.6% |
| Age 55 to 59 | 6.2% | 7.0% | 6.7% |
| Age 60 to 64 | 8.5% | 5.3% | 6.3% |
| Age 65 to 74 | 9.4% | 10.1% | 9.6% |
| Age 75 to 84 | 2.1% | 4.0% | 4.5% |
| Age 85 and over | 0.4% | 1.6% | 1.9% |
| space1 | | | |
| Race | | | |
| | Sharpsburg, GA | Yulee, FL | United States |
| White | 71.9% | 83.0% | 59.4% |
| Black | 18.9% | 7.1% | 12.2% |
| Asian | 1.2% | 0.1% | 5.6% |
| Native American | 0.6% | 0.6% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 1.2% | 0.1% | 0.4% |
| Two or More Races | 1.7% | 5.3% | 3.2% |
| Hispanic | 4.6% | 3.7% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Sharpsburg, GA | Yulee, FL | United States |
| Married Population | 61.1% | 51.5% | 49.8% |
| Currently Married | 58.5% | 49.7% | 48.0% |
| Married but Separated | 2.6% | 1.8% | 1.8% |
| Single Population | 38.9% | 48.5% | 50.2% |
| Never Married | 20.8% | 30.0% | 33.8% |
| Divorced | 13.6% | 13.5% | 10.8% |
| Widowed | 4.5% | 5.1% | 5.6% |
| space5 | | | |
| Household Size | 2.36 | 2.74 | 2.60 |
| Households | 220 | 5,186 | 124,010,992 |
| Family Households | 166 | 3,836 | 80,755,759 |
| Married couple, w/children | 40.4% | 28.9% | 30.5% |
| Married couple, no children | 36.1% | 35.9% | 42.9% |
| Non Family Households | 54 | 1,350 | 43,255,233 |
| Single householder, w/children | 17.5% | 22.8% | 15.8% |
| Single householder, no children | 6.0% | 12.4% | 10.8% |