| | Piperton, TN | Olive Branch, MS | United States |
| Population | 2,521 | 39,136 | 329,725,481 |
| Female Population | 52.5% | 52.4% | 50.5% |
| Male Population | 47.5% | 47.6% | 49.5% |
| Median Age | 54.4 | 38.4 | 38.4 |
| space3 | | | |
| Population - 2010 | 1,449 | 33,599 | 309,327,143 |
| Population - 2000 | 589 | 21,054 | 285,036,114 |
| Population - 1990 | 612 | 3,567 | 251,960,433 |
| Pop. 2000 to Now | 261.3% | 88.3% | 15.6% |
| Pop. 1990 to Now | 247.7% | 1,011.5% | 30.8% |
| space4 | | | |
| Population Density | 92.7 | 1,051.9 | 93.4 |
| Land Area | 27.2 | 37.2 | 3,531,905.4 |
| Water Area | 0.1 | 0.2 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Piperton, TN | Olive Branch, MS | United States |
| Age 0 to 4 | 1.9% | 5.7% | 5.9% |
| Age 5 to 9 | 3.4% | 7.0% | 6.1% |
| Age 10 to 14 | 4.5% | 7.2% | 6.6% |
| Age 15 to 17 | 3.3% | 4.4% | 3.9% |
| Age 18 to 20 | 2.5% | 3.8% | 4.0% |
| Age 21 to 24 | 2.8% | 4.3% | 5.2% |
| Age 25 to 34 | 8.4% | 12.7% | 13.8% |
| Age 35 to 44 | 5.6% | 13.9% | 12.9% |
| Age 45 to 54 | 18.5% | 14.2% | 12.6% |
| Age 55 to 59 | 11.5% | 6.7% | 6.7% |
| Age 60 to 64 | 12.6% | 5.8% | 6.3% |
| Age 65 to 74 | 13.8% | 8.2% | 9.6% |
| Age 75 to 84 | 10.5% | 4.2% | 4.5% |
| Age 85 and over | 0.6% | 1.8% | 1.9% |
| space1 | | | |
| Race | | | |
| | Piperton, TN | Olive Branch, MS | United States |
| White | 65.0% | 56.2% | 59.4% |
| Black | 28.3% | 32.3% | 12.2% |
| Asian | 1.1% | 2.2% | 5.6% |
| Native American | 0.0% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.7% | 0.0% | 0.4% |
| Two or More Races | 0.5% | 3.7% | 3.2% |
| Hispanic | 4.4% | 5.6% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Piperton, TN | Olive Branch, MS | United States |
| Married Population | 57.8% | 53.9% | 49.8% |
| Currently Married | 56.0% | 51.9% | 48.0% |
| Married but Separated | 1.8% | 2.0% | 1.8% |
| Single Population | 42.2% | 46.1% | 50.2% |
| Never Married | 27.4% | 27.6% | 33.8% |
| Divorced | 9.5% | 12.9% | 10.8% |
| Widowed | 5.3% | 5.7% | 5.6% |
| space5 | | | |
| Household Size | 2.60 | 2.65 | 2.60 |
| Households | 970 | 14,751 | 124,010,992 |
| Family Households | 794 | 10,477 | 80,755,759 |
| Married couple, w/children | 16.8% | 30.1% | 30.5% |
| Married couple, no children | 61.7% | 44.0% | 42.9% |
| Non Family Households | 176 | 4,274 | 43,255,233 |
| Single householder, w/children | 10.5% | 16.6% | 15.8% |
| Single householder, no children | 11.1% | 9.3% | 10.8% |