Idaho is a landlocked state in the Pacific Northwest and Mountain West subregions of the Western United States. It borders Montana and Wyoming to the east, Nevada and Utah to the south, and Washington and Oregon to the west; the state shares a small portion of the Canada–United States border to the north with the Canadian province of British Columbia. Idaho's state capital and largest city is Boise. With an area of 83,569 square miles (216,440 km2), Idaho is the 14th-largest state by land area. The state has a population of approximately 2 million people; it ranks as the 13th-least populous and the seventh-least densely populated of the 50 U.S. states.
Valley County is a rural county located in the U.S. state of Idaho. As of the 2020 census, the population was 11,746. The county seat is Cascade, and the largest city is McCall. Established in 1917, it was named after the Long Valley of the North Fork of the Payette River, which extends over 30 miles (50 km) from Payette Lake at McCall south to Cascade to Round Valley. The valley was formerly a summer pasture for livestock from the Boise Valley. Since the completion of the Cascade Dam in 1948, much of the northern valley has been covered by the Cascade Reservoir.
Owyhee County is a county in the southwestern corner of the U.S. state of Idaho. As of the 2020 census, the population was 11,913. The county seat is Murphy, and its largest city is Homedale. In area it is the second-largest county in Idaho, behind Idaho County. Owyhee County is part of the Boise metropolitan area and contains slightly more than half of the Duck Valley Indian Reservation, which extends over the Nevada border, into Elko County. The majority of the federally recognized Shoshone-Paiute Tribe that is associated with this reservation lives on the Nevada side; its tribal center is in Owyhee, Nevada.
Gooding County is a county located in the U.S. state of Idaho. As of the 2020 census, the population was 15,598. Its county seat is Gooding. The county was created by the Idaho Legislature on January 28, 1913, by a partition of Lincoln County. It is named for Frank R. Gooding, the 7th governor and a United States Senator from Idaho.
Elmore County is a county in the U.S. state of Idaho. As of the 2020 census, the population was 28,666. The largest city and county seat is Mountain Home.
Boise County is a rural mountain county in the U.S. state of Idaho. As of the 2020 United States Census, the population was 7,610. The county seat is historic Idaho City, which is connected through a series of paved and unpaved roads to Lowman, Centerville, Placerville, Pioneerville, Star Ranch, Crouch, Garden Valley, and Horseshoe Bend.
Idaho City is a town in, and the county seat of, Boise County, Idaho, United States, located about 36 miles (58 km) northeast of Boise. The population was 466 at the 2020 census.
Placerville is a populated place in Boise County, Idaho, United States. The population was 53 at the 2010 census. It is part of the Boise City–Nampa, Idaho Metropolitan Statistical Area.
The Territory of Idaho was an organized incorporated territory of the United States that existed from March 3, 1863, until July 3, 1890, when the final extent of the territory was admitted to the Union as Idaho.
Alturas County was a county in Idaho Territory and later the state of Idaho from 1864 to 1895. It covered an area larger than the states of Maryland, New Jersey, and Delaware combined. Most present-day southern Idaho counties were created at least in part from the original Alturas County area. The name Alturas comes from a Spanish word for "mountain summits" or "mountainous heights."
Silver City is a ghost town in northwestern Owyhee County, Idaho, United States, that is listed on the National Register of Historic Places (NRHP). At its height in the 1880s, it was a gold and silver mining town with a population of around 2,500 and approximately 75 businesses.
The history of Idaho is an examination of the human history and social activity within the state of Idaho, one of the United States of America located in the Pacific Northwest area near the west coast of the United States and Canada. Other associated areas include southern Alaska, all of British Columbia, Washington, Oregon, western Montana and northern California and Nevada.
Atlanta is an unincorporated community in the western United States, located in Elmore County, Idaho.
Southwestern Idaho is a geographical term for the area along the U.S. state of Idaho's borders with Oregon and Nevada. It includes the populous areas of the Boise metropolitan area and the Treasure Valley.
The following outline is provided as an overview of and topical guide to the U.S. state of Idaho:
Florence is a ghost town in Idaho County, Idaho, United States. About 14 air miles (22 km) east-northeast of present-day Riggins in remote north central Idaho at an elevation of 6,080 feet (1,850 m). It was settled as a mining camp in the winter of 1861. Almost concurrent with its settlement, Washington Territory established Idaho County on December 20, 1861, in anticipation of a gold rush that brought over 9,000 residents within the first year., The town quickly became the seat with the first district court taking place at Florence on 22 September 1862. While the rich placer gold fields in the Florence Basin brought thousands of prospectors and contributed to the establishment of Idaho Territory in 1863, the rush to Florence was short-lived as intensive mining depleted the richest ground. At the first census of Idaho Territory, only 575 residents remained. By the territorial census of 1864, the population dwindled further to 254 residents. Even in its decline, Florence continued as the county seat until 1 June 1869 when the territorial legislature moved the county seat to the Warren's Camp settlement of Washington. The town thrived again from 1895–1900, based more on lode mining. Then the town slowly faded away, having only ten inhabitants in 1940, and was totally abandoned sometime after 1951.
Dun Glen is a ghost town in Pershing County, Nevada, United States, 9 miles northeast of Mill City. Established in 1862, the mining camp soon became one of the largest towns in northern Nevada. By 1880, mining had declined and the town was abandoned. With a silver discovery in the area in 1908, the settlement attracted people and was re-named Chafey. Chafey was abandoned when mining operations stopped in 1913.
Quartzburg is an unincorporated town in Boise County, in the U.S. state of Idaho.
Centerville is an unincorporated community in Boise County, in the U.S. state of Idaho.
The South Boise Historic Mining District, in Elmore County, Idaho and including Rocky Bar, Idaho, is a historic district which was listed on the National Register of Historic Places in 1975. It included eight contributing buildings and a contributing site on 8,640 acres (35.0 km2), or about a ten square mile area.
