The vast majority of Idaho's population lives in the Snake River Plain, a valley running from across the entirety of southern Idaho from east to west. The valley contains the major cities of Boise, Meridian, Nampa, Caldwell, Twin Falls, Idaho Falls, and Pocatello.

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Geographical and historical treatment of Idaho, including maps and a survey of its people, economy, and government. Idaho is shaped much like a logger’s boot, thereby accidentally reflecting the state’s rugged forested and mountainous terrain in which logging and mining play major roles.

Discover Idaho’s history, symbols, holidays, and natural wonders. Explore quick facts and family-friendly resources to learn what makes our state unique.

Idaho, also known as “The Gem State”, is a state located in the Western United States. It shares its northern border with Canada, its eastern border with Montana and Wyoming, its southern border with Utah and Nevada, and its western border with Washington and Oregon.

Idaho is a Rocky Mountain state with abundant natural resources and scenic areas. The state has snow-capped mountain ranges, rapids, vast lakes and steep canyons.

Coeur d’Alene (pronounced “kor-duh-lane”), Idaho is a lake-side city located in North Idaho’s Panhandle. It is a great place for golfing, boating, biking, fishing, and relaxation.

Some travelers mentioned the Old Idaho Penitentiary and the World Centre for Birds of Prey in Boise as interesting historic and cultural sites. Additionally, the Cataldo Mission near Coeur d'Alene, Idaho’s oldest building, is a recommended visit for those interested in history.

Today’s Idaho is both cosmopolitan and small-town friendly. Boise, the capital and largest city, developed near Fort Boise along the Oregon Trail has grown to a population of 190,000. Agriculture, manufacturing and tourism are Idaho’s major industries.

Idaho (pronunciado /ˈaɪdəhoʊ/) es uno de los cincuenta estados que, junto con Washington D. C., forman los Estados Unidos de América. Su capital y ciudad más poblada es Boise.