2018 general · November 6, 2018
2018 Wyoming election results
Every race on Wyoming's ballot in the 2018 general election: winners, margins and seats that changed party.
Races81
Changed party5
Unopposed52%42 races
Incumbents defeated4
U.S. Senate
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Wyoming | John Barrasso (R) | 36.9 |
Governors
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Wyoming | Mark Gordon (R) | 39.6 |
Statewide offices
R 3
| Race | Winner | Won by | Notes |
|---|---|---|---|
| Wyoming Auditor | Kristi Racines (R) | 46.5 | |
| Wyoming Secretary of State | Edward Buchanan (R) | 42.0 | |
| Wyoming Treasurer | Curt Meier (R) | 44.2 |
U.S. House
R 1
| Race | Winner | Won by | Notes |
|---|---|---|---|
| WY-AL | Liz Cheney (R) | 33.8 |
Wyoming State Senate
D 2 · R 13 · 2 changed party
| Race | Winner | Won by | Notes |
|---|---|---|---|
| SD-1 | Ogden Driskill (R) | Unopposed | |
| SD-3 | Cheri Steinmetz (R) | 59.5 | |
| SD-5 | Lynn Hutchings (R) | Unopposed | |
| SD-7 | Stephan Pappas (R) | Unopposed | |
| SD-9 | Chris Rothfuss (D) | Unopposed | |
| SD-11 | Larry Hicks (R) | 31.9 | |
| SD-13 | Tom James (R) | 9.2 | FlippedIncumbent lost |
| SD-15 | Wendy Schuler (R) | Unopposed | |
| SD-17 | Mike Gierau (D) | 24.6 | Flipped |
| SD-19 | R. J. Kost (R) | Unopposed | |
| SD-21 | Bo Biteman (R) | 29.1 | |
| SD-23 | Jeff Wasserburger (R) | Unopposed | |
| SD-25 | Cale Case (R) | 16.5 | |
| SD-27 | Bill Landen (R) | Unopposed | |
| SD-29 | Drew Perkins (R) | Unopposed |
Wyoming House of Representatives
D 9 · R 50 · Other 1 · 3 changed party
Wyoming
Results are each source's final count; margins are the winner's lead over the runner-up in points of the vote. Source: MIT Election Data and Science Lab