| | Halifax, NC | Keizer, OR | United States |
| Population | 202 | 39,119 | 329,725,481 |
| Female Population | 39.6% | 53.5% | 50.5% |
| Male Population | 60.4% | 46.5% | 49.5% |
| Median Age | 53.6 | 36.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 226 | 36,549 | 309,327,143 |
| Population - 2000 | 344 | 32,203 | 285,036,114 |
| Population - 1990 | 327 | 21,884 | 251,960,433 |
| Pop. 2000 to Now | -41.6% | 23.0% | 15.6% |
| Pop. 1990 to Now | -38.5% | 80.9% | 30.8% |
| space4 | | | |
| Population Density | 442.0 | 5,471.2 | 93.4 |
| Land Area | 0.5 | 7.2 | 3,531,905.4 |
| Water Area | 0.0 | 0.1 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Halifax, NC | Keizer, OR | United States |
| Age 0 to 4 | 4.0% | 7.4% | 5.9% |
| Age 5 to 9 | 0.0% | 6.8% | 6.1% |
| Age 10 to 14 | 0.0% | 7.5% | 6.6% |
| Age 15 to 17 | 2.0% | 4.4% | 3.9% |
| Age 18 to 20 | 0.0% | 3.3% | 4.0% |
| Age 21 to 24 | 0.0% | 5.8% | 5.2% |
| Age 25 to 34 | 7.9% | 13.3% | 13.8% |
| Age 35 to 44 | 6.9% | 14.1% | 12.9% |
| Age 45 to 54 | 48.0% | 10.3% | 12.6% |
| Age 55 to 59 | 4.5% | 6.0% | 6.7% |
| Age 60 to 64 | 21.3% | 6.5% | 6.3% |
| Age 65 to 74 | 4.0% | 8.4% | 9.6% |
| Age 75 to 84 | 0.0% | 4.0% | 4.5% |
| Age 85 and over | 1.5% | 2.3% | 1.9% |
| space1 | | | |
| Race | | | |
| | Halifax, NC | Keizer, OR | United States |
| White | 86.1% | 68.1% | 59.4% |
| Black | 8.9% | 0.4% | 12.2% |
| Asian | 0.0% | 0.8% | 5.6% |
| Native American | 0.5% | 0.5% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.3% | 0.2% |
| Other | 0.0% | 0.0% | 0.4% |
| Two or More Races | 4.5% | 4.6% | 3.2% |
| Hispanic | 0.0% | 25.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Halifax, NC | Keizer, OR | United States |
| Married Population | 58.2% | 48.5% | 49.8% |
| Currently Married | 58.2% | 46.4% | 48.0% |
| Married but Separated | 0.0% | 2.1% | 1.8% |
| Single Population | 41.8% | 51.5% | 50.2% |
| Never Married | 14.4% | 31.5% | 33.8% |
| Divorced | 5.2% | 15.2% | 10.8% |
| Widowed | 22.2% | 4.8% | 5.6% |
| space5 | | | |
| Household Size | 1.54 | 2.77 | 2.60 |
| Households | 127 | 14,024 | 124,010,992 |
| Family Households | 64 | 9,652 | 80,755,759 |
| Married couple, w/children | 6.3% | 29.3% | 30.5% |
| Married couple, no children | 87.5% | 37.8% | 42.9% |
| Non Family Households | 63 | 4,372 | 43,255,233 |
| Single householder, w/children | 0.0% | 19.0% | 15.8% |
| Single householder, no children | 6.3% | 14.0% | 10.8% |