Kootenai County lies in the northern panhandle of the Idaho region of the United States. The county seat and largest city is Coeur d'Alene, a lakeside community that anchors a broader metropolitan area. Created in 1864 and named for the indigenous Kootenai people, the county has grown from frontier settlements into one of Idaho's most populous counties; the 2010 decennial U.S. Census recorded 138,494 residents.

Geography and environment

Kootenai County combines forested highlands, river valleys and lakeshore. Lake Coeur d'Alene and the Spokane River are prominent water features, and the surrounding hills support mixed conifer forests and recreational trails. The climate is generally continental with warm summers and cold winters, making the area suitable for seasonal outdoor activities.

History and cultural background

The county's name honors the Kootenai (also spelled Kutenai) people, who lived in the region long before Euro-American settlement. European and American explorers, miners and railroad builders arrived in the 19th century, shaping towns and transportation corridors. Over time the local economy shifted from extractive industries to services and tourism while retaining historical sites and cultural ties to the tribe.

Economy, recreation and importance

Today the county serves as a regional center for commerce, health care and education. Tourism focused on boating, fishing, hiking and winter recreation around Coeur d'Alene and nearby public lands is a major contributor to the local economy. The mix of natural amenities and growing residential communities has attracted retirees and commuters who work across the broader Inland Northwest.

Communities and governance

The county government is based in the county seat and oversees services for incorporated cities as well as unincorporated areas. Notable communities include:

For more administrative details, demographic statistics and visitor information consult county materials and regional resources linked by local authorities and planning agencies.

Kootenai County overview • Idaho state information • Idaho region • Census data • County seat resources • Coeur d'Alene city • Kootenai Tribe