| | Medina, WA | Paradise Valley, AZ | United States |
| Population | 2,928 | 12,666 | 329,725,481 |
| Female Population | 52.1% | 48.1% | 50.5% |
| Male Population | 48.0% | 51.9% | 49.5% |
| Median Age | 46.7 | 54.4 | 38.4 |
| space3 | | | |
| Population - 2010 | 2,982 | 12,784 | 309,327,143 |
| Population - 2000 | 3,011 | 13,664 | 285,036,114 |
| Population - 1990 | 2,981 | 11,671 | 251,960,433 |
| Pop. 2000 to Now | 9.9% | 8.7% | 15.6% |
| Pop. 1990 to Now | 11.0% | 27.3% | 30.8% |
| space4 | | | |
| Population Density | 2,040.4 | 823.4 | 93.4 |
| Land Area | 1.4 | 15.4 | 3,531,905.4 |
| Water Area | 0.0 | 0.0 | 264,836.8 |
| space | | | |
| Est. Total Population By Age | | | |
| | Medina, WA | Paradise Valley, AZ | United States |
| Age 0 to 4 | 4.0% | 4.2% | 5.9% |
| Age 5 to 9 | 4.2% | 4.9% | 6.1% |
| Age 10 to 14 | 12.1% | 4.4% | 6.6% |
| Age 15 to 17 | 5.9% | 5.0% | 3.9% |
| Age 18 to 20 | 3.2% | 1.7% | 4.0% |
| Age 21 to 24 | 3.3% | 2.6% | 5.2% |
| Age 25 to 34 | 3.0% | 6.7% | 13.8% |
| Age 35 to 44 | 11.9% | 9.3% | 12.9% |
| Age 45 to 54 | 21.5% | 12.0% | 12.6% |
| Age 55 to 59 | 6.1% | 9.5% | 6.7% |
| Age 60 to 64 | 5.8% | 9.8% | 6.3% |
| Age 65 to 74 | 11.6% | 16.5% | 9.6% |
| Age 75 to 84 | 4.6% | 9.8% | 4.5% |
| Age 85 and over | 2.7% | 3.7% | 1.9% |
| space1 | | | |
| Race | | | |
| | Medina, WA | Paradise Valley, AZ | United States |
| White | 59.6% | 78.4% | 59.4% |
| Black | 0.6% | 0.7% | 12.2% |
| Asian | 26.7% | 4.9% | 5.6% |
| Native American | 0.0% | 1.2% | 0.6% |
| Hawaiian, Pacific Islander | 0.0% | 1.7% | 0.2% |
| Other | 0.3% | 0.1% | 0.4% |
| Two or More Races | 11.8% | 3.0% | 3.2% |
| Hispanic | 0.9% | 9.9% | 18.4% |
| space2 | | | |
| Marriage & Family | | | |
| | Medina, WA | Paradise Valley, AZ | United States |
| Married Population | 69.6% | 67.8% | 49.8% |
| Currently Married | 69.6% | 67.3% | 48.0% |
| Married but Separated | 0.0% | 0.5% | 1.8% |
| Single Population | 30.4% | 32.2% | 50.2% |
| Never Married | 20.6% | 22.4% | 33.8% |
| Divorced | 6.1% | 5.8% | 10.8% |
| Widowed | 3.7% | 4.0% | 5.6% |
| space5 | | | |
| Household Size | 2.78 | 2.49 | 2.60 |
| Households | 1,054 | 5,064 | 124,010,992 |
| Family Households | 871 | 4,077 | 80,755,759 |
| Married couple, w/children | 47.4% | 26.0% | 30.5% |
| Married couple, no children | 45.6% | 63.7% | 42.9% |
| Non Family Households | 183 | 987 | 43,255,233 |
| Single householder, w/children | 5.6% | 6.6% | 15.8% |
| Single householder, no children | 1.4% | 3.7% | 10.8% |