Arizona has a excellent education system. It has 3 significant universities like the University of Arizona, Arizona state college, and north Arizona University. University of phoenix az is the huge personal university in the U.S. Buy Arizona has 8 main business airports: bullhead city, flagstaff, grand canyon/tusayan, web page, peach springs, phoenix, Tucson as well as Yuma. Commercial airline service is available in Lake Havasu, phoenix metro mesa, Prescott and reveal low. Arizona additionally has 47 reliever and basic aviation flight terminals spread throughout the state. Tourism is a big industry in Arizona, as lot of individuals throughout the country involved this rate throughout the year. Milk, lettuce, mining, machinery, food handling as well as transportation devices are all big contributors to economic well being. Tucson and phoenix metro are big city that has excellent public bus transit systems. Yuma and also flagstaff also have their very own public bus systems. Greyhound offers these 2 cities as well as flagstaff, Yuma and also numerous smaller sized areas throughout the state.