- Tanque Verde (Population: 16,195)
- Taylor (Population: 3,176)
- Tempe (Population: 158,625)
- Thatcher (Population: 4,022)
- Three Points (Population: 5,273)
- Tolleson (Population: 4,974)
- Tombstone (Population: 1,504)
- Tortolita (Population: 3,740)
- Tsaile (Population: 1,078)
- Tuba City (Population: 8,225)
- Tucson (Population: 486,699)
- Tucson Estates (Population: 9,755)
