| | Cupertino, CA | Burbank, CA | United States |
| Population | 60,681 | 107,364 | 329,725,481 |
| Female Population | 48.2% | 51.5% | 50.5% |
| Male Population | 51.8% | 48.6% | 49.5% |
| Median Age | 41 | 39.5 | 38.4 |
| space3 | | | |
| Population - 2010 | 58,677 | 103,573 | 309,327,143 |
| Population - 2000 | 50,546 | 100,316 | 285,036,114 |
| Population - 1990 | 40,263 | 93,643 | 251,960,433 |
| Pop. 2000 to Now | 15.9% | 1.6% | 15.6% |
| Pop. 1990 to Now | 45.5% | 8.8% | 30.8% |
| space4 | | | |
| Population Density | 5,364.8 | 6,200.6 | 93.4 |
| Land Area | 11.3 | 17.3 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Cupertino, CA | Burbank, CA | United States |
| Age 0 to 4 | 4.8% | 4.9% | 5.9% |
| Age 5 to 9 | 6.1% | 5.6% | 6.1% |
| Age 10 to 14 | 9.2% | 5.2% | 6.6% |
| Age 15 to 17 | 5.0% | 3.1% | 3.9% |
| Age 18 to 20 | 3.1% | 3.0% | 4.0% |
| Age 21 to 24 | 4.0% | 4.4% | 5.2% |
| Age 25 to 34 | 9.6% | 17.0% | 13.8% |
| Age 35 to 44 | 15.9% | 14.5% | 12.9% |
| Age 45 to 54 | 17.4% | 13.9% | 12.6% |
| Age 55 to 59 | 6.1% | 6.7% | 6.7% |
| Age 60 to 64 | 5.0% | 6.0% | 6.3% |
| Age 65 to 74 | 7.0% | 8.5% | 9.6% |
| Age 75 to 84 | 4.7% | 5.2% | 4.5% |
| Age 85 and over | 2.4% | 2.0% | 1.9% |
| space1 | | | |
| Race | | | |
| | Cupertino, CA | Burbank, CA | United States |
| White | 22.5% | 55.8% | 59.4% |
| Black | 1.1% | 2.9% | 12.2% |
| Asian | 69.3% | 11.6% | 5.6% |
| Native American | 0.0% | 0.4% | 0.6% |
| Hawaiian, Pacific Islander | 0.4% | 0.0% | 0.2% |
| Other | 0.2% | 1.2% | 0.4% |
| Two or More Races | 3.5% | 4.4% | 3.2% |
| Hispanic | 3.0% | 23.8% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Cupertino, CA | Burbank, CA | United States |
| Married Population | 64.2% | 46.6% | 49.8% |
| Currently Married | 63.3% | 44.9% | 48.0% |
| Married but Separated | 0.9% | 1.7% | 1.8% |
| Single Population | 35.8% | 53.4% | 50.2% |
| Never Married | 27.1% | 38.3% | 33.8% |
| Divorced | 4.2% | 9.6% | 10.8% |
| Widowed | 4.6% | 5.5% | 5.6% |
| space5 | | | |
| Household Size | 2.88 | 2.46 | 2.60 |
| Households | 20,963 | 43,357 | 124,010,992 |
| Family Households | 16,126 | 25,719 | 80,755,759 |
| Married couple, w/children | 53.2% | 30.1% | 30.5% |
| Married couple, no children | 35.1% | 41.8% | 42.9% |
| Non Family Households | 4,837 | 17,638 | 43,255,233 |
| Single householder, w/children | 5.8% | 12.8% | 15.8% |
| Single householder, no children | 5.9% | 15.2% | 10.8% |