Arizona Capitol Times Election Coverage Your Inside Track to Arizona Elections
| Total Population: | 641,329 | (2007 estimate: 896,194) |
| Ethnicity: | White | 78.35% |
| Hispanic | 14.25% | |
| Asian | 1.94% | |
| Black | 2.33% | |
| American Indian | 2.43% | |
| Other | 0.70% |
Voter Registration (August 24, 2010)
| Republicans | 206,122 | 40.7% |
| Other | 161,315 | 31.9% |
| Democrats | 139,041 | 27.5% |
