Idaho

The Gem State

Idaho Flag

Basic Information

Idaho, known as the Gem State, is famous for its stunning natural landscapes and abundant outdoor recreation.

Capital

  • Boise

Largest City

  • Boise

Area

  • 83,569 sq mi

Population

  • 1.9 million (2020)

Demographics

Idaho's population is predominantly white, with a growing Hispanic population and a relatively small minority presence.

Ethnic Composition

  • White:82.5%
  • Hispanic:13.0%
  • Native American:1.5%
  • Asian:1.4%
  • African American:1.1%

Languages

  • English:Dominant
  • Spanish:Significant minority language

Age Distribution

  • Under 18:25.1%
  • 18-64:59.9%
  • 65+:15.0%

Population Growth

  • Annual Rate:~2.1%
  • Natural Increase:Varies
  • Migration:Significant growth due to domestic migration

Economy

Idaho's economy is diverse, with strong sectors in agriculture, technology, and tourism.

GDP

  • $89 billion (2022)

Major Industries

  • Agriculture
  • Technology
  • Tourism
  • Mining

Employment Rate

  • Employed:Varies
  • Unemployment:Varies

Major Companies

  • Micron Technology
  • Albertsons
  • Simplot

Climate

Idaho's climate varies significantly across its regions, from hot summers in the south to snowy winters in the mountains.

Northern Idaho

  • Avg. Summer:75°F
  • Avg. Winter:25°F
  • Rainfall:Higher precipitation

Southern Idaho

  • Avg. Summer:90°F
  • Avg. Winter:30°F
  • Rainfall:Lower precipitation

Mountain Regions

  • Avg. Summer:70°F
  • Avg. Winter:20°F
  • Snowfall:Significant snowfall

Visiting Idaho

Idaho offers a wide range of outdoor activities and scenic attractions for visitors.

Best Time to Visit

  • Summer:June-August (outdoor activities)
  • Winter:December-February (skiing)

Transportation

  • Major Airports:Boise Airport (BOI)
  • Interstate Highways
  • Rental Cars

Accommodation

  • Hotels, Lodges, Camping
  • Average Hotel Rate:Varies

Tourist Information

  • Idaho Tourism
  • Visitor Centers across the state

Popular Attractions

Idaho's diverse attractions range from natural wonders to historical sites.

Natural Landmarks

  • Yellowstone National Park
  • Sawtooth National Recreation Area
  • Hells Canyon
  • Shoshone Falls
  • Craters of the Moon National Monument

Outdoor Activities

  • Skiing (Sun Valley)
  • Whitewater Rafting
  • Hiking and Camping
  • Fishing

Historical Sites

  • Old Idaho Penitentiary
  • Nez Perce National Historical Park
  • Wallace Mining District

Cities

  • Boise
  • Coeur d'Alene
  • Idaho Falls
  • Twin Falls

History

Idaho's history includes Native American settlements, the Oregon Trail, the Gold Rush, and its development as an agricultural and mining state.

Early History

  • Native American Tribes:Thousands of years
  • Lewis and Clark Expedition:1805-1806

19th Century

  • Oregon Trail:1840s-1880s
  • Gold Rush:1860s
  • Statehood:1890

20th Century

  • Agricultural Development
  • Mining Industry Growth
  • Development of National Parks

Recent History

  • Tech Industry Growth
  • Population Increase
  • Outdoor Recreation Focus

State Symbols

Idaho has adopted various official state symbols that represent its cultural heritage and natural diversity.

State Animals

  • State Animal:
    Appaloosa Horse
  • State Bird:
    Mountain Bluebird
  • State Raptor:
    Peregrine Falcon
  • State Insect:
    Monarch Butterfly

State Plants

  • State Flower:
    Syringa
  • State Tree:
    Western White Pine
  • State Shrub:
    Mock Orange

Cultural Symbols

  • State Song:
    "Here We Have Idaho"

Other Symbols

  • State Gem:
    Star Garnet
  • State Fossil:
    Hagerman Horse Fossil
  • State Fish:
    Cutthroat Trout

State Facts

Interesting and unique facts about Idaho that showcase its distinctive character and achievements.

Geographic Facts

  • Home to Hells Canyon, deepest river gorge in North America
  • Over 100 mountain ranges
  • Significant portions of Yellowstone National Park within Idaho

Records & Rankings

  • Largest potato producer in the U.S.
  • Significant mining history
  • Extensive wilderness areas

Unique Features

  • Diverse landscapes from desert to alpine forests
  • Abundant outdoor recreation opportunities
  • Growing technology industry

Government & Politics

Idaho has a republican dominated political landscape with a constitutionally mandated structure encompassing Executive, Legislative, and Judicial branches.

Governor

  • Brad Little (in office since 2019)

Legislature

  • Bicameral:State Senate and State House of Representatives

Political Trends

  • Historically Republican

Key Political Issues

  • Education Funding
  • Land and Resource Management
  • Growth and Development
  • Healthcare Access

Time Zones

Idaho observes two time zones: Pacific Time Zone (PT) in the north and Mountain Time Zone (MT) in the south.

Pacific Time Zone

  • Northern Idaho (PST, UTC -8 / PDT, UTC -7)

Mountain Time Zone

  • Southern Idaho (MST, UTC -7 / MDT, UTC -6)

Education

Idaho's education system includes public schools, private institutions, and a variety of colleges and universities.

Major Public Systems

  • University of Idaho
  • Boise State University
  • Idaho State University

Notable Private Institutions

  • Northwest Nazarene University
  • College of Idaho

K-12 System

  • Public and private schools across the state

Key Educational Initiatives

  • STEM Education
  • Rural Education Support
  • Addressing Educational Disparities

Culture & Festivals

Idaho's culture is a blend of western traditions and outdoor activities, celebrated through various festivals and events.

Major Festivals

  • Idaho Shakespeare Festival
  • Coeur d'Alene Street Fair
  • Western Idaho Fair
  • Sun Valley Film Festival

Cultural Traditions

  • Rodeo
  • Outdoor Recreation
  • Local Arts and Crafts

Regional Traditions

  • Basque Cultural Celebrations (Boise)
  • Native American Cultural Events

Sports & Teams

Idaho has a vibrant sports culture, with popular activities including skiing, whitewater rafting, and college sports.

Popular Sports

  • Skiing
  • Whitewater Rafting
  • Hiking
  • Fishing

University Teams

  • Boise State Broncos
  • University of Idaho Vandals
  • Idaho State Bengals

Notable Sporting Events

  • Skiing Competitions in Sun Valley
  • Rodeo Events

Cuisine & Local Specialties

Idaho's cuisine is influenced by its agricultural products, with potatoes being a staple, along with game meats and local produce.

Signature Dishes

  • Idaho Potatoes
  • Trout
  • Huckleberry Products
  • Game Meats (Elk, Deer)

Agricultural Products

  • Potatoes
  • Wheat
  • Dairy Products
  • Fruits (Apples, Cherries)

Local Markets

  • Boise Farmers Market
  • Local farm stands and produce markets

Infrastructure

Idaho's infrastructure supports its growing population and industries, with a focus on transportation and resource management.

Highways

  • Interstate Highways (I-84, I-86, I-90)

Airports

  • Boise Airport (BOI)
  • Regional airports

Railroads

  • Freight rail lines

Energy

  • Hydroelectric power
  • Growing renewable energy sources

Notable Historical Figures

Idaho has produced influential figures in politics, industry, and culture.

Historical Leaders

  • Frank Steunenberg (Governor)
  • William Borah (Senator)

Industry Pioneers

  • J.R. Simplot (Agriculture)
  • Philo T. Farnsworth (Television Inventor)

Cultural Figures

  • Ernest Hemingway (Author, lived in Ketchum)
  • Marilynne Robinson (Author)

State Government Services

Idaho provides essential services to its residents through various state agencies.

Health Services

  • Idaho Department of Health and Welfare

Education

  • Idaho Department of Education

Transportation

  • Idaho Transportation Department

Natural Resources

  • Idaho Department of Lands
  • Idaho Department of Fish and Game

Key Historical Documents & Landmarks

Idaho's history is documented through significant historical documents and landmarks.

State Constitution

  • Idaho State Constitution (1890)
  • Previous Territorial Documents

Historic Sites & Landmarks

  • Old Idaho Penitentiary
  • Nez Perce National Historical Park
  • Cataldo Mission

Archival Repositories

  • Idaho State Archives
  • Idaho State Historical Society
  • University of Idaho Library Special Collections

Environmental Initiatives

Idaho places a strong emphasis on preserving its natural resources and promoting outdoor recreation.

Wilderness Preservation

  • Extensive wilderness areas
  • Efforts to protect natural habitats

Water Management

  • Protection of rivers and watersheds
  • Irrigation and water rights

Forestry

  • Sustainable forestry practices
  • Fire management

Wildlife Conservation

  • Protection of endangered species
  • Hunting and fishing regulations

Major Events & Conferences

Idaho hosts a variety of events that highlight its culture, sports, and natural beauty.

Cultural Events

  • Idaho Shakespeare Festival
  • Coeur d'Alene Street Fair
  • Western Idaho Fair
  • Sun Valley Film Festival

Sports Events

  • Skiing Competitions in Sun Valley
  • Rodeo Events
  • Boise River Festival

Outdoor Recreation Events

  • Whitewater Rafting Competitions
  • Hiking and Biking Events

Agricultural Events

  • County Fairs
  • Livestock Shows

National Parks in Idaho

Idaho has one national park. See the full list of all 63 U.S. national parks.

Yellowstone National Park

Wyoming, Montana, Idaho

Idaho is part of the West.

Sources: U.S. Census Bureau (2020 Census population), U.S. Bureau of Economic Analysis (GDP), state government websites. Governors checked September 2026.

Compare States

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