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?

Nevada › Statewide offices · November 3, 2026 · Updated Oct 16, 2026

Nevada Treasurer

Mathis-Coleman is favored to win: Mathis-Coleman wins in 4 of every 5 simulations.

Mathis-Coleman (D)
80%
chance of winning
Johnson (R)
20%
Average margin
D+5.1
80% of outcomes
R+3 to D+13
Partisan lean
R+2
Polls
2in our database

Mathis-Coleman is favored to win: Mathis-Coleman wins in about 2 of every 3 simulations.

Mathis-Coleman (D)
69%
chance of winning
Johnson (R)
31%
Average margin
D+3.9
80% of outcomes
R+7 to D+15
Partisan lean
R+2
Polls
2in our database

Range of outcomes

D+5.1R+20R+10EvenD+10D+20
D+3.9R+30R+20R+10EvenD+10D+20D+30

How the odds have moved

Chance of winning by forecast date.

0%25%50%75%100%AugSepOctNovNov 3Mathis-Coleman 80%Johnson 20%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

0%25%50%75%100%AugSepOctNovNov 3Mathis-Coleman 69%Johnson 31%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

The candidates

What goes into the forecast

Every ingredient's estimate of the final margin.

National environment
D+9.5Election Day forecast
Nevada state offices
+0.3Polls for governor, statewide and legislative races, without this race · details
Environment here
D+9.8Used by the fundamentals
← RepublicanDemocratic →Lean + environmentUsual vote, shifted by the national and state moodD+7.8Fundamentals modelAdds incumbency, past results, money andexperienceD+6.7Polls in similar placesPolling of similar races in Nevada and look-alikeplacesD+7.6Polling average1 poll, latest Sep 26D+0.8Horizon forecastPolls + fundamentals, projected to Election DayD+5.1Pulse forecastPolls (and polling of similar places) only, todayD+3.8

Each estimate is a margin before national and statewide uncertainty is simulated. Horizon blends polls, fundamentals and a little of the similar-places estimate, weighting each by how precise it is; Pulse uses polls and similar places only.

Fundamentals inputs
Incumbency (+1 D, −1 R)0
Fundraising edge (log ratio of individual money)0
Elected-experience edge0
First-term incumbent0
Seat's last result vs. expectation6.02
Incumbent's last result vs. expectation0

Polls

R+5EvenD+5Avg. D+0.8Sep 26Nov 3
All 2 polls
PollsterDatesSampleMathis-ColemanJohnsonMarginAdjusted
Noble Predictive InsightsSep 22–Sep 26800 RV3733D+4D+0.8
Noble Predictive InsightsSep 22–Sep 26708 LV4039D+1D+0.8

Adjusted: after correcting for the pollster's house effect, registered vs. likely voters, and movement in the national environment since the poll; shown for the polls carrying the most weight in today's average. Larger dots in the chart carry the most weight. Last poll: Sep 26, 2026.

The state

Lean R+2: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentD+2.6D+0.4 vs. nation2020 presidentD+2.4R+2.1 vs. nation2024 presidentR+3.2R+1.7 vs. nation

Who lives here

Population
3,184,612
Adults with a B.A.+
28%
White, no degree
34%of adults
  • White 45%
  • Hispanic 30%
  • Black 9%
  • Asian 9%
  • Other / multiracial 8%

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

Past results

2024 President Vote in this state

1,456,402 two-party votes · R+3.2 · R+1.7 vs. the nation
✓ Donald Trump (R)51.6%
Kamala Harris (D)48.4%

2022

1,002,558 votes · D+1.8
✓ Zach Conine (D)48.1%
Michele Fiore (R)46.4%
Margaret Hendrickson (OTH)2.0%
Bryan Elliott (L)1.6%
Cheryl Paul (—)1.4%

2020 President Vote in this state

1,373,376 two-party votes · D+2.4 · R+2.1 vs. the nation
✓ Joe Biden (D)51.2%
Donald Trump (R)48.8%

2018

936,768 votes · D+0.7
✓ Zach Conine (D)49.1%
Bob Beers (R)48.4%
Bill Hoge (OTH)2.5%

2016 President Vote in this state

1,051,318 two-party votes · D+2.6 · D+0.4 vs. the nation
✓ Hillary Clinton (D)51.3%
Donald Trump (R)48.7%