Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

Utah › Utah State Senate · November 3, 2026 · Updated Oct 16, 2026

Utah State Senate District 20

Ronald Winterton has no major-party opponent.

Ronald Winterton has no major-party opponent.

How this race is decided

Staggered Senate

Senators serve four-year terms; about half the seats are on the ballot each election.

The candidates

The district

Lean R+36: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentR+40.0R+42.2 vs. nation2020 presidentR+34.8R+39.3 vs. nation2024 presidentR+36.0R+34.5 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
122,223
People per km²
4
Adults with a B.A.+
39%
White, no degree
50%of adults
  • White 82%
  • Hispanic 11%
  • Asian 1%
  • Other / multiracial 6%

American Community Survey 2020–2024, aggregated from census tracts.

Past results

Results in the same-numbered district; earlier elections may have used different lines.

2024 President Vote in this district

55,520 two-party votes · R+36.0 · R+34.5 vs. the nation
✓ Donald Trump (R)68.0%
Kamala Harris (D)32.0%

2022

40,432 votes · R+37.4
✓ Ronald M Winterton (R)68.7%
Jill M Fellow (D)31.3%

2020 Earlier district lines

42,693 votes · Uncontested by the other party
✓ Gregg Buxton (R)100.0%

2020 President Vote in this district

53,765 two-party votes · R+34.8 · R+39.3 vs. the nation
✓ Donald Trump (R)67.4%
Joe Biden (D)32.6%

2016 Earlier district lines

35,053 votes · R+38.6
✓ Gregg Buxton (R)69.3%
Alan G Yorgason (D)30.7%

2016 President Vote in this district

35,622 two-party votes · R+40.0 · R+42.2 vs. the nation
✓ Donald Trump (R)70.0%
Hillary Clinton (D)30.0%