| | Glenview, IL | North Tustin, CA | United States |
| Population | 48,150 | 25,708 | 329,725,481 |
| Female Population | 51.9% | 50.5% | 50.5% |
| Male Population | 48.1% | 49.5% | 49.5% |
| Median Age | 46 | 47.6 | 38.4 |
| space3 | | | |
| Population - 2010 | 44,772 | 24,520 | 309,327,143 |
| Population - 2000 | 41,847 | 24,002 | 285,036,114 |
| Population - 1990 | 37,093 | 23,102 | 251,960,433 |
| Pop. 2000 to Now | 11.9% | 6.3% | 15.6% |
| Pop. 1990 to Now | 26.2% | 10.4% | 30.8% |
| space4 | | | |
| Population Density | 3,433.6 | 3,888.7 | 93.4 |
| Land Area | 14.0 | 6.6 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Glenview, IL | North Tustin, CA | United States |
| Age 0 to 4 | 5.7% | 3.8% | 5.9% |
| Age 5 to 9 | 6.5% | 6.2% | 6.1% |
| Age 10 to 14 | 7.1% | 6.4% | 6.6% |
| Age 15 to 17 | 5.4% | 5.0% | 3.9% |
| Age 18 to 20 | 2.5% | 3.4% | 4.0% |
| Age 21 to 24 | 2.8% | 3.3% | 5.2% |
| Age 25 to 34 | 6.4% | 7.4% | 13.8% |
| Age 35 to 44 | 11.9% | 11.1% | 12.9% |
| Age 45 to 54 | 14.6% | 16.9% | 12.6% |
| Age 55 to 59 | 6.5% | 7.2% | 6.7% |
| Age 60 to 64 | 7.4% | 7.9% | 6.3% |
| Age 65 to 74 | 12.4% | 12.3% | 9.6% |
| Age 75 to 84 | 6.0% | 6.3% | 4.5% |
| Age 85 and over | 4.7% | 2.9% | 1.9% |
| space1 | | | |
| Race | | | |
| | Glenview, IL | North Tustin, CA | United States |
| White | 72.4% | 58.8% | 59.4% |
| Black | 1.1% | 0.8% | 12.2% |
| Asian | 15.3% | 11.9% | 5.6% |
| Native American | 0.0% | 0.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 0.0% | 0.2% |
| Other | 0.4% | 0.1% | 0.4% |
| Two or More Races | 3.2% | 4.6% | 3.2% |
| Hispanic | 7.5% | 23.5% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Glenview, IL | North Tustin, CA | United States |
| Married Population | 62.0% | 61.6% | 49.8% |
| Currently Married | 61.3% | 60.6% | 48.0% |
| Married but Separated | 0.7% | 1.0% | 1.8% |
| Single Population | 38.0% | 38.4% | 50.2% |
| Never Married | 22.8% | 26.3% | 33.8% |
| Divorced | 7.4% | 6.6% | 10.8% |
| Widowed | 7.9% | 5.5% | 5.6% |
| space5 | | | |
| Household Size | 2.58 | 2.89 | 2.60 |
| Households | 18,406 | 8,819 | 124,010,992 |
| Family Households | 13,294 | 7,058 | 80,755,759 |
| Married couple, w/children | 37.5% | 34.0% | 30.5% |
| Married couple, no children | 47.1% | 53.2% | 42.9% |
| Non Family Households | 5,112 | 1,761 | 43,255,233 |
| Single householder, w/children | 7.7% | 6.1% | 15.8% |
| Single householder, no children | 7.6% | 6.7% | 10.8% |