1986Flipped from RepublicanFinal results
1986 election for Wyoming State Senate: Sheridan 2
Wyoming State Senate · Wyoming
Della Herbst (D) won with 55.0% of the vote, defeating Charles L. Simon (R) by 9.9 points, flipping a seat Republicans held.
Della HerbstDemocrat · winner
55.0%5,177
Charles L. SimonRepublican
45.0%4,242
9,419 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1986
Races before and after
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)