Arizona

Capital: Phoenix · West · The Grand Canyon State

State Statistics

Population7.43M
GDP$450.0B
Area295,234 km²
CapitalPhoenix
Largest CityPhoenix
Political LeanUnknown

About Arizona

Arizona is the last of the contiguous 48 states to be admitted to the Union, entering on Valentine's Day 1912, and its youthful energy is reflected in one of America's fastest-growing populations. The state is a study in geological and cultural extremes: from the mile-deep chasm of the Grand Canyon — one of Earth's most awe-inspiring natural features — to the saguaro-studded Sonoran Desert, the alpine meadows of the San Francisco Peaks, and the ancient red rock landscape of Sedona and Monument Valley. The state's economy has surged in the 21st century with the relocation of semiconductor manufacturing (TSMC's massive $65 billion fab investment), corporate headquarters fleeing California taxes, and a perpetual boom in retirement migration. Arizona is also one of the most complex cultural crossroads in America — deeply connected to its Native American heritage (with 22 federally recognized tribes including the Navajo Nation, the largest reservation in the U.S.) and its Mexican borderland identity, while simultaneously being a magnet for Sun Belt conservatism and libertarian individualism. The state's political identity is rapidly evolving: once reliably Republican, it has emerged as a genuine swing state driven by suburban Maricopa County voters and a growing Latino electorate.

Major Cities

Phoenix

Population: 1.61M

Phoenix is the fifth-largest city in the United States and the nation's fastest-growing major city, anchoring the sprawling Maricopa County metropolitan area that has absorbed millions of migrants ...

Tucson

Population: 543K

Tucson is Arizona's second city and its intellectual and cultural capital — home to the University of Arizona, Raytheon Technologies' missile and defense systems division, and Davis-Monthan Air For...

Mesa

Population: 504K

Mesa is the third-largest city in Arizona and one of the largest cities in the U.S. that most Americans struggle to locate on a map — it functions primarily as a massive eastern suburb of Phoenix. ...

Key Industries

Real Estate, Tourism & Hospitality 18.5% GDP

Manufacturing (Semiconductors & Defense Electronics) 12.0% GDP

Healthcare & Social Assistance 11.5% GDP

Technology & Financial Services 10.5% GDP

Mining (Copper) & Agriculture 5.5% GDP

Notable Universities

UniversityCityTypeFoundedStudents
Arizona State UniversityTempePublic Research University1885160K
University of ArizonaTucsonPublic Research University188547K
Northern Arizona UniversityFlagstaffPublic University189931K
Grand Canyon UniversityPhoenixPrivate For-Profit Christian University194925K
Explore Arizona in the interactive map →