Idaho U.S. Senators (2026)
ID · U.S. Senate Delegation
Joined the Union
July 3, 1890
Population (Est.)
1,939,033
Current U.S. Senators
Delegation Voting Summary
119th CongressAgreement Rate
99.8%
Jim Risch and Mike Crapo voted the same way on 852 of 854 shared votes
Both are Republicans
Jim Risch
Senior Senator
Party Unity
99.7%
Missed Votes
2.8%
865 votes cast of 890 roll calls
Mike Crapo
Junior Senator
Party Unity
99.7%
Missed Votes
1.2%
879 votes cast of 890 roll calls
Former Senators from Idaho
All 24 former U.S. senators who represented Idaho, most recent first.
- Larry Craig 1991 – 2009
- Dirk Kempthorne 1993 – 1999
- Steven Symms 1981 – 1993
- James McClure 1973 – 1991
- Frank Church 1957 – 1981
- Len Jordan 1962 – 1973
- Henry Dworshak 1946 – 1962
- Herman Welker 1951 – 1957
- Glen Taylor 1945 – 1951
- Bert Miller 1949
- Charles Gossett 1945 – 1946
- John Thomas 1928 – 1945
- David Clark 1939 – 1945
- William Borah 1907 – 1940
- James Pope 1933 – 1939
- Frank Gooding 1921 – 1928
- John Nugent 1918 – 1921
- James Brady 1913 – 1918
- Kirtland Perky 1912 – 1913
- Weldon Heyburn 1903 – 1912
- Fred Dubois 1891 – 1907
- Henry Heitfeld 1897 – 1903
- George Shoup 1890 – 1901
- William McConnell 1890 – 1891