A general election was held in the
U.S. state
In the United States, a state is a constituent political entity, of which there are 50. Bound together in a political union, each state holds governmental jurisdiction over a separate and defined geographic territory where it shares its sove ...
of
Idaho
Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and W ...
on November 6, 2018. All of Idaho's executive officers were up for election as well as both of Idaho's two seats in the
United States House of Representatives
The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together the ...
.
Governor
Republican governor
A governor is an administrative leader and head of a polity or political region, ranking under the head of state and in some cases, such as governors-general, as the head of state's official representative. Depending on the type of political ...
Butch Otter
Clement Leroy "Butch" Otter (born May 3, 1942) is an American businessman and politician who served as the 32nd governor of Idaho from 2007 to 2019. A member of the Republican Party, he was elected in 2006, and reelected in 2010, and 2014. Otter ...
was succeeded by businessman Brad Little.
Lieutenant governor
Incumbent Republican
lieutenant governor
A lieutenant governor, lieutenant-governor, or vice governor is a high officer of state, whose precise role and rank vary by jurisdiction. Often a lieutenant governor is the deputy, or lieutenant, to or ranked under a governor — a "second-in-comm ...
Brad Little
Bradley Jay Little (born February 15, 1954) is an American politician serving as the 33rd governor of Idaho since January 2019. A member of the Republican Party, he served as the 42nd lieutenant governor of Idaho from 2009 to 2019 and as an Id ...
did not run for re-election to a third full term and instead ran for governor.
Janice McGeachin won the election for lieutenant governor by nearly 60% following a highly contested primary.
Democratic primary
Results
Republican primary
;Declared
*
Marv Hagedorn, State Senator
*
Bob Nonini
Robert Paul Nonini (born August 7, 1954 in Wallace, Idaho) is an American politician who was a Republican member of the Idaho Senate serving District 3 from 2012 to 2018. He previously served in the Idaho State Representative from 2004 to 2012 ...
, State Senator
*
Kelley Packer
Kelley Packer was a Republican Idaho State Representative from 2012 to 2018 representing District 28 in the B seat and was a Republican candidate for lieutenant governor in the 2018 primary election. In 2019, Packer was named head of the Bureau ...
,
State representative
*
Janice McGeachin
Janice K. McGeachin (; born January 18, 1963) is an American far-right politician and businesswoman serving as the 43rd lieutenant governor of Idaho since January 2019. A member of the Republican Party, she was previously a member of the Idaho Ho ...
,
former state representative
*
Stephen J. Yates
Stephen J. Yates is an American political advisor and government official who last served as the president of Radio Free Asia. He previously served as the deputy national security adviser to the Vice President to Dick Cheney from 2001 to 2005 ...
, former
Deputy National Security Advisor to the Vice President and
Idaho Republican Party
The Idaho Republican Party (IDGOP) is the Idaho state affiliate of the United States Republican Party, headquartered in Boise. It is currently the dominant party in the state, controlling both of Idaho's U.S. House seats, both U.S. Senate seats ...
Chair
Results
General election
Results
Attorney general
Incumbent Republican
attorney general
In most common law jurisdictions, the attorney general or attorney-general (sometimes abbreviated AG or Atty.-Gen) is the main legal advisor to the government. The plural is attorneys general.
In some jurisdictions, attorneys general also have exec ...
Lawrence Wasden
Lawrence Garth Wasden is an American attorney and politician who served as the Idaho Attorney General from 2003 to 2023. First elected in 2002, he was the longest-serving attorney general in Idaho history. Wasden was re-elected four more times be ...
won re-election to a fifth term.
Democratic primary
Results
Republican primary
Results
General election
Governing magazine
''Governing'' is a website, edited and published in Washington, D.C., that covers state and local government in the United States. Originally a national monthly magazine, it was published in print 1987 and 2019. It covers policy, politics, and the ...
projected the race as "safe Republican".
Results
Secretary of state
Incumbent Republican
secretary of state Lawerence Denney
Lawerence Denney (born February 25, 1948) is the secretary of state of Idaho. A Republican, Denney previously served as a member of the Idaho House of Representatives, including three terms as Speaker of the Idaho House of Representatives.
Poli ...
won re-election to a second term.
Democratic primary
Results
Republican primary
Results
General election
Predictions
Results
Treasurer
Incumbent Republican
state treasurer Ron Crane Ron Crane may refer to:
* Ron Crane (engineer) (1950–2017), American electrical engineer
* Ron Crane (politician)
Ron Crane is an American politician who served as a member of Idaho House of Representatives from 1982 to 1998 and as the state tr ...
did not run for re-election to a sixth term. No Democrats filed to run for this race.
Julie Ellsworth won the election unopposed.
Republican primary
;Declared
*Vicky McIntyre, Ada County Treasurer
*Tom Kealey, Chicago Connection Restaurant Group Owner and former
Certified Public Accountant
Certified Public Accountant (CPA) is the title of qualified accountants in numerous countries in the English-speaking world. It is generally equivalent to the title of chartered accountant in other English-speaking countries. In the United Sta ...
*
Julie Ellsworth, former state representative
Results
General election
Results
Controller
Incumbent Republican Controller
Brandon D. Woolf won re-election to a second full term. He was unopposed in the general election because no Democrats filed to challenge Woolf.
Republican primary
Results
General election
Results
Superintendent of Public Instruction

Incumbent Republican superintendent of public instruction
Sherri Ybarra narrowly won re-election to a second term.
Wilder School Superintendent Jeff Dillon filed to run in the Republican primary on April 29, 2017.
Democratic primary
Results
Republican primary
Results
General election
Results
United States House of Representatives
Both of Idaho's two seats in the
United States House of Representatives
The United States House of Representatives, often referred to as the House of Representatives, the U.S. House, or simply the House, is the lower chamber of the United States Congress, with the Senate being the upper chamber. Together the ...
were up for election in 2018.
Idaho's 1st Congressional District
Idaho's 1st congressional district is one of two congressional districts in the U.S. state of Idaho. It comprises the western portion of the state. The 1st district is currently represented by Russ Fulcher, a Republican Party (United States), Re ...
Raúl Labrador
Raúl Rafael Labrador (born December 8, 1967) is an American lawyer and politician who is the Attorney General-elect of Idaho. A member of the Republican Party, he chaired the Idaho Republican Party from 2019 to 2020 and served as the U.S. Repre ...
did not seek reelection for his congressional seat (CD1); he instead ran for governor.
Candidates
=Declared
=
*Michael Snyder, Liberty Republican, author and journalistic figure
*
David H. Leroy, former lieutenant governor of Idaho, former attorney general of Idaho, and current Abraham Lincoln activist and lawyer
*
Russ Fulcher
Russell Mark Fulcher (born March 9, 1962) is an American businessman and politician serving as the U.S. representative for Idaho's 1st congressional district since 2019. A member of the Republican Party, he represented the 21st district in the ...
, former Idaho state senator for
Idaho Legislative District 22 and
Idaho Legislative District 21
Idaho Legislative District 21 is one of 35 districts of the Idaho Legislature. It is currently represented by Regina Bayer ( Republican), Steven Harris, ( Republican), and Megan Kiska ( Republican).
District profile (1984–1992)
From 1984 to ...
*
Luke Malek
Luke Malek is an American attorney and politician who served as a member of the Idaho House of Representatives for the 4A district from 2012 to 2018.
Early life and education
Malek was raised in the Idaho Panhandle region. He earned a Bachelor ...
, Current
Idaho House of Representative member for
Idaho Legislative District 4
Idaho Legislative District 4 is one of 35 districts of the Idaho Legislature. It is currently represented by state senator Mary Souza, Republican of Coeur d'Alene, Luke Malek, Republican of Coeur d'Alene, and Paul Amador, Republican of Coeur d ...
Seat A
*
Christy Perry
Christy Perry (born June 4, 1968, in Ankara, Turkey) is a Republican Idaho State Representative since 2010 representing District 11 in the B seat.
Early life
Born in Turkey in a military family, Perry graduated Middleton High School and ear ...
, Idaho state representative, District 11B
Idaho's 2nd Congressional District
Idaho's 2nd congressional district is one of two congressional districts in the U.S. state of Idaho, in the eastern portion of the state. Beginning with the 2012 election, the district expanded westward and now includes most of Boise, the stat ...
Mike Simpson
Michael Keith Simpson (born September 8, 1950) is an American politician and former dentist serving as the U.S. representative for since 1999. The district covers most of the eastern portion of the state, including Idaho Falls, Pocatello, Sun ...
ran for reelection in 2018.
References
External links
Candidatesat
Vote Smart
Vote Smart, formerly called Project Vote Smart, is a non-profit, non-partisan research organization that collects and distributes information on candidates for public office in the United States. It covers candidates and elected officials in si ...
Candidatesat
Ballotpedia
Ballotpedia is a nonprofit and nonpartisan online political encyclopedia that covers federal, state, and local politics, elections, and public policy in the United States. The website was founded in 2007. Ballotpedia is sponsored by the Lucy Bur ...
Campaign financeat
OpenSecrets
OpenSecrets is a nonprofit organization based in Washington, D.C., that tracks data on campaign finance and lobbying. It was created from a merger of the Center for Responsive Politics (CRP) and the National Institute on Money in Politics (NIMP) ...
;Official Lieutenant Governor campaign websites
Kristin Collum (D) for Lt. GovernorJanice McGeachin (R) for Lt. Governor
;Official Attorney General campaign websites
Lawrence Wasden (R) for Attorney General
;Official Secretary of State campaign websites
Lawrence Denney (R) for Secretary of StateJill Humble (D) for Secretary of State
;Official Treasurer campaign websites
Julie Ellsworth (R) for State Treasurer
;Official Controller campaign websites
Brandon Woolf (R) for State Controller
;Official Superintendent of Public Instruction campaign websites
Sherri Ybarra (R) for Superintendent
{{2018 United States elections
Idaho
Idaho ( ) is a state in the Pacific Northwest region of the Western United States. To the north, it shares a small portion of the Canada–United States border with the province of British Columbia. It borders the states of Montana and W ...