| | Lumberton, NJ | Ephrata, PA | United States |
| Population | 12,752 | 13,767 | 329,725,481 |
| Female Population | 51.5% | 49.4% | 50.5% |
| Male Population | 48.5% | 50.6% | 49.5% |
| Median Age | 42.9 | 35.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 12,552 | 13,355 | 309,327,143 |
| Population - 2000 | 10,461 | 13,213 | 285,036,114 |
| Population - 1990 | 6,705 | 12,133 | 251,960,433 |
| Pop. 2000 to Now | 16.5% | 4.5% | 15.6% |
| Pop. 1990 to Now | 81.7% | 13.8% | 30.8% |
| space4 | | | |
| Population Density | 986.7 | 4,027.8 | 93.4 |
| Land Area | 12.9 | 3.4 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Lumberton, NJ | Ephrata, PA | United States |
| Age 0 to 4 | 5.2% | 6.2% | 5.9% |
| Age 5 to 9 | 3.9% | 6.8% | 6.1% |
| Age 10 to 14 | 6.7% | 8.0% | 6.6% |
| Age 15 to 17 | 4.8% | 3.5% | 3.9% |
| Age 18 to 20 | 2.5% | 2.8% | 4.0% |
| Age 21 to 24 | 4.8% | 5.1% | 5.2% |
| Age 25 to 34 | 12.5% | 16.6% | 13.8% |
| Age 35 to 44 | 11.8% | 11.3% | 12.9% |
| Age 45 to 54 | 16.4% | 12.3% | 12.6% |
| Age 55 to 59 | 7.8% | 5.4% | 6.7% |
| Age 60 to 64 | 7.6% | 5.7% | 6.3% |
| Age 65 to 74 | 9.0% | 8.8% | 9.6% |
| Age 75 to 84 | 4.9% | 5.4% | 4.5% |
| Age 85 and over | 2.2% | 2.1% | 1.9% |
| space1 | | | |
| Race | | | |
| | Lumberton, NJ | Ephrata, PA | United States |
| White | 64.8% | 87.1% | 59.4% |
| Black | 16.0% | 2.2% | 12.2% |
| Asian | 7.4% | 0.2% | 5.6% |
| Native American | 0.0% | 0.0% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.0% | 0.1% | 0.4% |
| Two or More Races | 4.0% | 0.9% | 3.2% |
| Hispanic | 7.8% | 9.6% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Lumberton, NJ | Ephrata, PA | United States |
| Married Population | 53.8% | 50.8% | 49.8% |
| Currently Married | 51.8% | 48.6% | 48.0% |
| Married but Separated | 2.0% | 2.1% | 1.8% |
| Single Population | 46.2% | 49.2% | 50.2% |
| Never Married | 30.9% | 29.9% | 33.8% |
| Divorced | 9.4% | 11.9% | 10.8% |
| Widowed | 5.8% | 7.4% | 5.6% |
| space5 | | | |
| Household Size | 2.62 | 2.34 | 2.60 |
| Households | 4,793 | 5,864 | 124,010,992 |
| Family Households | 3,410 | 3,626 | 80,755,759 |
| Married couple, w/children | 33.0% | 32.8% | 30.5% |
| Married couple, no children | 41.8% | 37.2% | 42.9% |
| Non Family Households | 1,383 | 2,238 | 43,255,233 |
| Single householder, w/children | 13.0% | 16.4% | 15.8% |
| Single householder, no children | 12.2% | 13.6% | 10.8% |