| | Winterville, GA | Cullman, AL | United States |
| Population | 1,849 | 17,892 | 329,725,481 |
| Female Population | 51.4% | 52.2% | 50.5% |
| Male Population | 48.6% | 47.8% | 49.5% |
| Median Age | 44.4 | 41.9 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,133 | 15,301 | 309,327,143 |
| Population - 2000 | 1,068 | 13,995 | 285,036,114 |
| Population - 1990 | 876 | 13,367 | 251,960,433 |
| Pop. 2000 to Now | 15.1% | 18.4% | 15.6% |
| Pop. 1990 to Now | 40.3% | 23.9% | 30.8% |
| space4 | | | |
| Population Density | 705.7 | 834.1 | 93.4 |
| Land Area | 2.6 | 21.5 | 3,531,905.4 |
| Water Area | 0.0 | 1.3 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Winterville, GA | Cullman, AL | United States |
| Age 0 to 4 | 6.3% | 4.2% | 5.9% |
| Age 5 to 9 | 2.7% | 5.2% | 6.1% |
| Age 10 to 14 | 7.4% | 6.3% | 6.6% |
| Age 15 to 17 | 7.9% | 4.5% | 3.9% |
| Age 18 to 20 | 1.5% | 3.6% | 4.0% |
| Age 21 to 24 | 2.1% | 6.0% | 5.2% |
| Age 25 to 34 | 14.8% | 10.7% | 13.8% |
| Age 35 to 44 | 8.2% | 14.0% | 12.9% |
| Age 45 to 54 | 16.3% | 14.5% | 12.6% |
| Age 55 to 59 | 12.4% | 6.2% | 6.7% |
| Age 60 to 64 | 5.2% | 4.6% | 6.3% |
| Age 65 to 74 | 9.0% | 11.7% | 9.6% |
| Age 75 to 84 | 5.1% | 6.3% | 4.5% |
| Age 85 and over | 1.0% | 2.2% | 1.9% |
| space1 | | | |
| Race | | | |
| | Winterville, GA | Cullman, AL | United States |
| White | 55.7% | 90.6% | 59.4% |
| Black | 26.8% | 1.1% | 12.2% |
| Asian | 0.0% | 0.8% | 5.6% |
| Native American | 0.0% | 0.3% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.1% | 0.2% | 0.4% |
| Two or More Races | 6.2% | 3.8% | 3.2% |
| Hispanic | 11.3% | 3.2% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Winterville, GA | Cullman, AL | United States |
| Married Population | 50.0% | 49.6% | 49.8% |
| Currently Married | 49.2% | 48.4% | 48.0% |
| Married but Separated | 0.8% | 1.3% | 1.8% |
| Single Population | 50.0% | 50.4% | 50.2% |
| Never Married | 26.7% | 28.1% | 33.8% |
| Divorced | 17.5% | 15.5% | 10.8% |
| Widowed | 5.8% | 6.8% | 5.6% |
| space5 | | | |
| Household Size | 2.83 | 2.28 | 2.60 |
| Households | 646 | 7,577 | 124,010,992 |
| Family Households | 522 | 4,694 | 80,755,759 |
| Married couple, w/children | 14.4% | 30.8% | 30.5% |
| Married couple, no children | 57.5% | 44.4% | 42.9% |
| Non Family Households | 124 | 2,883 | 43,255,233 |
| Single householder, w/children | 20.5% | 16.6% | 15.8% |
| Single householder, no children | 7.7% | 8.2% | 10.8% |