| | Phenix City, AL | Lebanon, NH | United States |
| Population | 38,216 | 14,316 | 329,725,481 |
| Female Population | 51.3% | 53.4% | 50.5% |
| Male Population | 48.8% | 46.6% | 49.5% |
| Median Age | 35.8 | 38.1 | 38.4 |
| space3 | | | |
| Population - 2010 | 33,115 | 13,141 | 309,327,143 |
| Population - 2000 | 28,265 | 12,568 | 285,036,114 |
| Population - 1990 | 25,312 | 12,183 | 251,960,433 |
| Pop. 2000 to Now | 28.8% | 9.9% | 15.6% |
| Pop. 1990 to Now | 43.8% | 13.3% | 30.8% |
| space4 | | | |
| Population Density | 1,365.0 | 355.2 | 93.4 |
| Land Area | 28.0 | 40.3 | 3,531,905.4 |
| Water Area | 0.1 | 1.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Phenix City, AL | Lebanon, NH | United States |
| Age 0 to 4 | 6.4% | 5.5% | 5.9% |
| Age 5 to 9 | 6.1% | 3.6% | 6.1% |
| Age 10 to 14 | 7.4% | 4.0% | 6.6% |
| Age 15 to 17 | 4.4% | 2.0% | 3.9% |
| Age 18 to 20 | 3.8% | 1.9% | 4.0% |
| Age 21 to 24 | 5.5% | 7.7% | 5.2% |
| Age 25 to 34 | 14.8% | 20.3% | 13.8% |
| Age 35 to 44 | 13.6% | 11.7% | 12.9% |
| Age 45 to 54 | 12.6% | 7.4% | 12.6% |
| Age 55 to 59 | 7.6% | 7.3% | 6.7% |
| Age 60 to 64 | 4.9% | 7.3% | 6.3% |
| Age 65 to 74 | 8.5% | 10.9% | 9.6% |
| Age 75 to 84 | 3.6% | 7.2% | 4.5% |
| Age 85 and over | 0.8% | 3.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Phenix City, AL | Lebanon, NH | United States |
| White | 41.8% | 85.2% | 59.4% |
| Black | 45.6% | 2.3% | 12.2% |
| Asian | 1.7% | 5.1% | 5.6% |
| Native American | 0.2% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.1% | 0.0% | 0.2% |
| Other | 0.9% | 0.4% | 0.4% |
| Two or More Races | 3.9% | 3.0% | 3.2% |
| Hispanic | 5.8% | 3.8% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Phenix City, AL | Lebanon, NH | United States |
| Married Population | 45.2% | 48.2% | 49.8% |
| Currently Married | 41.7% | 47.7% | 48.0% |
| Married but Separated | 3.5% | 0.5% | 1.8% |
| Single Population | 54.8% | 51.8% | 50.2% |
| Never Married | 36.9% | 34.9% | 33.8% |
| Divorced | 13.5% | 10.4% | 10.8% |
| Widowed | 4.5% | 6.5% | 5.6% |
| space5 | | | |
| Household Size | 2.45 | 2.37 | 2.60 |
| Households | 15,409 | 5,986 | 124,010,992 |
| Family Households | 9,412 | 3,233 | 80,755,759 |
| Married couple, w/children | 23.0% | 25.1% | 30.5% |
| Married couple, no children | 38.7% | 57.8% | 42.9% |
| Non Family Households | 5,997 | 2,753 | 43,255,233 |
| Single householder, w/children | 27.8% | 9.9% | 15.8% |
| Single householder, no children | 10.5% | 7.2% | 10.8% |