Elections / 2018 · Senate · WY
Wyoming — 2018 U.S. Senate election
Recent presidential results
Akashicstate2018 Senate electionWyoming · U.S. SenateBarrassoR+36.9
How it voted
Share of the 2018 vote
| John Barrasso (i) ✓Republican | 67.1% | 136,210 |
|---|---|---|
| Gary TraunerDemocrat | 30.1% | 61,227 |
| Joseph PoramboLibertarian | 2.8% | 5,658 |
2018Senate margin
D+60R+60
23 counties, each filled by 2018 D-vs-R margin. Hover any county for its result.
County-level results (23 counties) — table
| County | Winner | Margin |
|---|---|---|
| ALBANY, WY | Democratic | D+8.4 |
| BIG HORN, WY | Republican | R+67.9 |
| CAMPBELL, WY | Republican | R+72.1 |
| CARBON, WY | Republican | R+44.6 |
| CONVERSE, WY | Republican | R+63.2 |
| CROOK, WY | Republican | R+74.7 |
| FREMONT, WY | Republican | R+31.5 |
| GOSHEN, WY | Republican | R+55.0 |
| HOT SPRINGS, WY | Republican | R+57.1 |
| JOHNSON, WY | Republican | R+60.8 |
| LARAMIE, WY | Republican | R+22.4 |
| LINCOLN, WY | Republican | R+65.3 |
| NATRONA, WY | Republican | R+37.2 |
| NIOBRARA, WY | Republican | R+72.3 |
| PARK, WY | Republican | R+53.8 |
| PLATTE, WY | Republican | R+54.2 |
| SHERIDAN, WY | Republican | R+43.4 |
| SUBLETTE, WY | Republican | R+58.3 |
| SWEETWATER, WY | Republican | R+35.8 |
| TETON, WY | Democratic | D+32.9 |
| UINTA, WY | Republican | R+53.3 |
| WASHAKIE, WY | Republican | R+59.1 |
| WESTON, WY | Republican | R+72.8 |
presidential baselinePresident 2016R+46.3Senate 2018R+36.9vs. baselineD+9.4
Wyoming's 2018 Senate race ran 9.4 points more Democratic than its 2016 presidential margin.
Wyoming's Senate margins
Every contest in our store, 1976–2024
| Year | Margin (D minus R) |
|---|---|
| 1976 | −9.2% |
| 1978 | +24.3% |
| 1982 | −13.3% |
| 1984 | −56.6% |
| 1988 | −0.7% |
| 1990 | −27.9% |
| 1994 | −19.6% |
| 1996 | −11.9% |
| 2000 | −51.7% |
| 2002 | −45.9% |
| 2006 | −40.2% |
| 2008 | −51.4% |
| 2012 | −54.1% |
| 2014 | −54.9% |
| 2018 | −36.9% |
| 2020 | −46.3% |
| 2024 | −51.0% |
Same ballot, 2018WY
Source. MIT Election Data + Science Lab — 2018 US Senate returns, party-classified by literal ballot party · county returns aggregated from precinct-level results. Real returns — nothing estimated.