| Diamond Bar, CA | Tempe, AZ | United States |
Population | 55,339 | 178,862 | 329,725,481 |
Female Population | 51.7% | 46.8% | 50.5% |
Male Population | 48.3% | 53.2% | 49.5% |
Median Age | 43.7 | 29.6 | 38.4 |
space3 | | | |
Population - 2010 | 55,559 | 162,317 | 309,327,143 |
Population - 2000 | 56,287 | 158,625 | 285,036,114 |
Population - 1990 | 53,672 | 141,865 | 251,960,433 |
Pop. 2000 to Now | -2.5% | 26.3% | 15.6% |
Pop. 1990 to Now | 2.3% | 41.3% | 30.8% |
space4 | | | |
Population Density | 3,721.5 | 4,474.1 | 93.4 |
Land Area | 14.9 | 40.0 | 3,531,905.4 |
Water Area | 0.0 | 0.2 | 264,836.8 |
space | | | |
Est. Total Population By Age | | | |
| Diamond Bar, CA | Tempe, AZ | United States |
Age 0 to 4 | 5.3% | 4.6% | 5.9% |
Age 5 to 9 | 5.4% | 3.5% | 6.1% |
Age 10 to 14 | 6.2% | 3.7% | 6.6% |
Age 15 to 17 | 3.4% | 2.5% | 3.9% |
Age 18 to 20 | 2.8% | 10.1% | 4.0% |
Age 21 to 24 | 4.1% | 12.7% | 5.2% |
Age 25 to 34 | 12.1% | 22.8% | 13.8% |
Age 35 to 44 | 12.4% | 11.5% | 12.9% |
Age 45 to 54 | 14.6% | 8.5% | 12.6% |
Age 55 to 59 | 8.2% | 4.7% | 6.7% |
Age 60 to 64 | 7.2% | 5.0% | 6.3% |
Age 65 to 74 | 12.6% | 6.2% | 9.6% |
Age 75 to 84 | 4.0% | 3.0% | 4.5% |
Age 85 and over | 1.8% | 1.2% | 1.9% |
space1 | | | |
Race | | | |
| Diamond Bar, CA | Tempe, AZ | United States |
White | 14.1% | 54.1% | 59.4% |
Black | 4.0% | 7.1% | 12.2% |
Asian | 60.7% | 8.6% | 5.6% |
Native American | 0.2% | 2.0% | 0.6% |
Hawaiian, Pacific Islander | 0.2% | 0.4% | 0.2% |
Other | 0.4% | 0.4% | 0.4% |
Two or More Races | 2.7% | 4.3% | 3.2% |
Hispanic | 17.8% | 23.1% | 18.4% |
space2 | | | |
Marriage & Family | | | |
| Diamond Bar, CA | Tempe, AZ | United States |
Married Population | 57.8% | 31.7% | 49.8% |
Currently Married | 57.2% | 30.4% | 48.0% |
Married but Separated | 0.7% | 1.3% | 1.8% |
Single Population | 42.2% | 68.3% | 50.2% |
Never Married | 29.5% | 55.4% | 33.8% |
Divorced | 7.6% | 9.9% | 10.8% |
Widowed | 5.1% | 3.0% | 5.6% |
space5 | | | |
Household Size | 3.10 | 2.27 | 2.60 |
Households | 17,788 | 73,785 | 124,010,992 |
Family Households | 14,446 | 33,837 | 80,755,759 |
Married couple, w/children | 32.0% | 24.4% | 30.5% |
Married couple, no children | 47.1% | 41.0% | 42.9% |
Non Family Households | 3,342 | 39,948 | 43,255,233 |
Single householder, w/children | 8.7% | 16.5% | 15.8% |
Single householder, no children | 12.2% | 18.0% | 10.8% |