| | Sharon, SC | Great Falls, SC | United States |
| Population | 442 | 1,860 | 329,725,481 |
| Female Population | 49.3% | 61.2% | 50.5% |
| Male Population | 50.7% | 38.8% | 49.5% |
| Median Age | 45.8 | 39.3 | 38.4 |
| space3 | | | |
| Population - 2010 | 507 | 1,976 | 309,327,143 |
| Population - 2000 | 421 | 2,194 | 285,036,114 |
| Population - 1990 | 270 | 2,307 | 251,960,433 |
| Pop. 2000 to Now | 52.3% | -14.7% | 15.6% |
| Pop. 1990 to Now | 137.4% | -18.9% | 30.8% |
| space4 | | | |
| Population Density | 337.4 | 438.8 | 93.4 |
| Land Area | 1.3 | 4.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Sharon, SC | Great Falls, SC | United States |
| Age 0 to 4 | 4.5% | 11.4% | 5.9% |
| Age 5 to 9 | 5.2% | 6.5% | 6.1% |
| Age 10 to 14 | 7.5% | 4.9% | 6.6% |
| Age 15 to 17 | 4.8% | 2.4% | 3.9% |
| Age 18 to 20 | 3.2% | 3.0% | 4.0% |
| Age 21 to 24 | 4.5% | 1.5% | 5.2% |
| Age 25 to 34 | 8.1% | 16.0% | 13.8% |
| Age 35 to 44 | 10.9% | 11.5% | 12.9% |
| Age 45 to 54 | 8.4% | 14.1% | 12.6% |
| Age 55 to 59 | 11.5% | 6.7% | 6.7% |
| Age 60 to 64 | 4.8% | 3.2% | 6.3% |
| Age 65 to 74 | 21.0% | 8.5% | 9.6% |
| Age 75 to 84 | 4.5% | 4.9% | 4.5% |
| Age 85 and over | 1.1% | 5.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Sharon, SC | Great Falls, SC | United States |
| White | 85.5% | 62.4% | 59.4% |
| Black | 5.7% | 29.7% | 12.2% |
| Asian | 0.0% | 0.0% | 5.6% |
| Native American | 0.7% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.5% | 0.0% | 0.2% |
| Other | 0.0% | 0.6% | 0.4% |
| Two or More Races | 7.7% | 3.8% | 3.2% |
| Hispanic | 0.0% | 3.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Sharon, SC | Great Falls, SC | United States |
| Married Population | 48.6% | 42.1% | 49.8% |
| Currently Married | 45.6% | 35.2% | 48.0% |
| Married but Separated | 3.0% | 6.9% | 1.8% |
| Single Population | 51.4% | 57.9% | 50.2% |
| Never Married | 20.8% | 30.0% | 33.8% |
| Divorced | 9.3% | 15.4% | 10.8% |
| Widowed | 21.3% | 12.5% | 5.6% |
| space5 | | | |
| Household Size | 2.14 | 2.54 | 2.60 |
| Households | 207 | 733 | 124,010,992 |
| Family Households | 103 | 438 | 80,755,759 |
| Married couple, w/children | 32.0% | 19.9% | 30.5% |
| Married couple, no children | 44.7% | 32.4% | 42.9% |
| Non Family Households | 104 | 295 | 43,255,233 |
| Single householder, w/children | 9.7% | 25.1% | 15.8% |
| Single householder, no children | 13.6% | 22.6% | 10.8% |