| | Arden-Arcade, CA | North Highlands, CA | United States |
| Population | 95,909 | 48,424 | 329,725,481 |
| Female Population | 51.9% | 50.7% | 50.5% |
| Male Population | 48.1% | 49.3% | 49.5% |
| Median Age | 37 | 33.2 | 38.4 |
| space3 | | | |
| Population - 2010 | 90,920 | 42,683 | 309,327,143 |
| Population - 2000 | 96,025 | 44,187 | 285,036,114 |
| Population - 1990 | 92,040 | 42,105 | 251,960,433 |
| Pop. 2000 to Now | 7.2% | 11.9% | 15.6% |
| Pop. 1990 to Now | 11.9% | 17.4% | 30.8% |
| space4 | | | |
| Population Density | 5,371.9 | 5,495.2 | 93.4 |
| Land Area | 17.9 | 8.8 | 3,531,905.4 |
| Water Area | 0.1 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Arden-Arcade, CA | North Highlands, CA | United States |
| Age 0 to 4 | 6.9% | 8.0% | 5.9% |
| Age 5 to 9 | 7.3% | 6.8% | 6.1% |
| Age 10 to 14 | 5.5% | 7.9% | 6.6% |
| Age 15 to 17 | 3.1% | 3.3% | 3.9% |
| Age 18 to 20 | 3.0% | 3.7% | 4.0% |
| Age 21 to 24 | 5.2% | 7.2% | 5.2% |
| Age 25 to 34 | 16.1% | 15.9% | 13.8% |
| Age 35 to 44 | 12.9% | 13.0% | 12.9% |
| Age 45 to 54 | 11.3% | 9.5% | 12.6% |
| Age 55 to 59 | 6.2% | 5.6% | 6.7% |
| Age 60 to 64 | 5.9% | 7.5% | 6.3% |
| Age 65 to 74 | 9.8% | 6.7% | 9.6% |
| Age 75 to 84 | 3.9% | 3.7% | 4.5% |
| Age 85 and over | 2.7% | 1.4% | 1.9% |
| space1 | | | |
| Race | | | |
| | Arden-Arcade, CA | North Highlands, CA | United States |
| White | 51.0% | 47.4% | 59.4% |
| Black | 8.8% | 8.3% | 12.2% |
| Asian | 12.3% | 8.5% | 5.6% |
| Native American | 0.2% | 0.1% | 0.6% |
| Hawaiian, Pacific Islander | 0.6% | 0.3% | 0.2% |
| Other | 0.4% | 0.1% | 0.4% |
| Two or More Races | 6.0% | 5.0% | 3.2% |
| Hispanic | 20.8% | 30.4% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Arden-Arcade, CA | North Highlands, CA | United States |
| Married Population | 45.5% | 46.4% | 49.8% |
| Currently Married | 43.1% | 43.4% | 48.0% |
| Married but Separated | 2.4% | 3.0% | 1.8% |
| Single Population | 54.5% | 53.6% | 50.2% |
| Never Married | 36.3% | 37.0% | 33.8% |
| Divorced | 12.6% | 11.7% | 10.8% |
| Widowed | 5.6% | 5.0% | 5.6% |
| space5 | | | |
| Household Size | 2.43 | 3.01 | 2.60 |
| Households | 39,079 | 15,986 | 124,010,992 |
| Family Households | 22,647 | 11,031 | 80,755,759 |
| Married couple, w/children | 29.5% | 31.1% | 30.5% |
| Married couple, no children | 36.7% | 31.5% | 42.9% |
| Non Family Households | 16,432 | 4,955 | 43,255,233 |
| Single householder, w/children | 18.9% | 20.9% | 15.8% |
| Single householder, no children | 14.9% | 16.6% | 10.8% |