Apache County is located in the northeast corner and eastern Arizona. As of the 2010 census, its population was 71,518. The main population centers...
ExploreCochise County is located in the southeastern corner of Arizona. The population was 131,346 at the 2010 census. It is one of only three...
ExploreCoconino County is located in the north central part of Arizona. It is the second largest county in the United States and the largest in Arizona. The population...
ExploreGila County is located in the central and eastern parts of Arizona. As of the 2010 census, its population was 53,597. It contains parts of the Fort...
ExploreGraham County is located in the southeastern part of Arizona. As of the 2010 census, its population was 37,220. It is one of the areas with the...
ExploreGreenlee County is located in the southeastern part of Arizona. According to the 2010 census, its population was 8,437. It is the least populated...
ExploreLa Paz County is in the western part of Arizona. As of the 2010 census, its population was 20,489. The name of the county is the Spanish word for...
ExploreMaricopa County is located near the central part of Arizona and includes Phoenix, Arizona's largest city and the state’s capital. As of 2010, its...
ExploreMohave County is located in the northwestern corner of Arizona. As of the 2010 census, its population was 200,186. While the county’s largest single...
ExploreNavajo County is located in the northern and eastern parts of Arizona. As of the 2010 census, its population was 107,449. Navajo County contains...
ExplorePima County is in the south central region of Arizona. The population was 980,263 at the 2010 census. Pima County contains parts of the...
ExplorePinal County is located in the central part of Arizona. As of 2010, its population was 375,770. The name Pinal comes from the Pinal Apaches...
ExploreSanta Cruz County is a small county located in southern Arizona. It serves as the gateway to North America's most important port of entry...
ExploreYavapai County is located near the center of Arizona. As of the 2010 census, its population was 211,073. It is Arizona's fourth most heavily populated...
ExploreYuma County is located in the southwestern corner of Arizona. As of the 2010 census, its population was 195,751. The Cocopah and the Fort...
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