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US State Arizona

Arizona is a state in the southwestern region of the United States. It is also part of the Western and the Mountain states. It is the sixth largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix.

Arizona shares the Four Corners region with Utah, Colorado, and New Mexico; its other neighboring states are Nevada and California to the west and the Mexican states of Sonora and Baja California to the south and southwest.

Arizona is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912, coinciding with Valentine's Day. Historically part of the territory of Alta California in New Spain, it became part of independent Mexico in 1821. After being defeated in the Mexican–American War, Mexico ceded much of this territory to the United States in 1848. The southernmost portion of the state was acquired in 1853 through the Gadsden Purchase.

Southern Arizona is known for its desert climate, with very hot summers and mild winters. Northern Arizona features forests of pine, Douglas fir, and spruce trees; the Colorado Plateau; mountain ranges (such as the San Francisco Mountains); as well as large, deep canyons, with much more moderate summer temperatures and significant winter snowfalls. There are ski resorts in the areas of Flagstaff, Alpine, and Tucson. In addition to the Grand Canyon National Park, there are several national forests, national parks, and national monuments.

Phoenix, located in Maricopa County, is the capital and the largest city in Arizona. Other prominent cities in the Phoenix metro area include Mesa (the third largest city in Arizona), Chandler (the fourth largest city in Arizona), Glendale, Peoria, Buckeye, Sun City, Sun City West, Fountain Hills, Surprise, Gilbert, El Mirage, Avondale, Tempe, Tolleson and Scottsdale, with a total metropolitan population of just over 4.7 million.

The US State Arizona occupies 294,204 m², about 3,22 % of the total territory of the USA of 9,148,020 m². The total population of the US State Arizona with 7,016,270 inhabitants (in 2017) has already increased by 36,75 % in this millennium. Almost 40 years ago there were 4,298,055 fewer people. The capital Phoenix alone has 1,711,356 inhabitants.

All counties in Arizona