Idaho is a U.S. state with two senators in the United States Senate and two representatives in the United States House of Representatives.

Scroll down for a map of the districts.


Each state elects two senators for staggered 6-year terms. Senators represent the entire state.

Senior Senator
Michael Crapo
Took Office: Jan 6, 1999
Next Election: 2016
Party: Republican
Junior Senator
James Risch
Took Office: Jan 6, 2009
Next Election: 2020
Party: Republican


The United States is divided into 435 congressional districts — 2 in Idaho — each with a population of about 710,000 individuals. Each district elects a representative to the House for a two-year term. Representatives are also called congressmen/congresswomen.

1st District
Raúl Labrador
Took Office: Jan 5, 2011
Party: Republican
Idaho County, Owyhee County, Valley ...
2nd District
Michael “Mike” Simpson
Took Office: Jan 6, 1999
Party: Republican
Custer County, Lemhi County, Elmore ...