2026 forecast ยท Idaho Governor

Brad Little is all but certain to win Idaho's governorship.

Terri Pickens vs Brad Little. The model has Little ahead by 23.9 points, winning 100 percent of 2,000 simulated elections.

Safe RModel R +23.9Polls R +21.2Updated October 22, 2026
Terri Pickens
Democrat
31.8%
231,455 projected votes
Brad Little
Republican
55.7%
405,407 projected votes
100%Little
0%Pickens
Little all but certainEach square is one simulated election night, Little wins about 100 of 100
RatingSafe R100% chance for Little
Model marginR +23.9Polls R +21.2
80 percent rangeR +16.8 to R +30.92,000 simulations
Projected votes728,092Little 55.7%

The county map

Four ways to read the state: margin, shift from 2024, vote bubbles and turnout

Idaho Governor by county

Ada CountyAdams CountyBannock CountyBear Lake CountyBenewah CountyBingham CountyBlaine CountyBoise CountyBonner CountyBonneville CountyBoundary CountyButte CountyCamas CountyCanyon CountyCaribou CountyCassia CountyClark CountyClearwater CountyCuster CountyElmore CountyFranklin CountyFremont CountyGem CountyGooding CountyIdaho CountyJefferson CountyJerome CountyKootenai CountyLatah CountyLemhi CountyLewis CountyLincoln CountyMadison CountyMinidoka CountyNez Perce CountyOneida CountyOwyhee CountyPayette CountyPower CountyShoshone CountyTeton CountyTwin Falls CountyValley CountyWashington CountyAdaCanyonKootenaiBonnevilleBannockTwin FallsBonnerLatahNez PerceBinghamJeffersonMadison
D +40R +40Click a county to zoom ยท arrow keys step through counties by size
Where the margin is won
Blaine County: Pickens +4,163Ada County: Pickens +3,123Teton County: Pickens +794Latah County: Pickens +515Kootenai County: Little +28,041Canyon County: Little +24,869Bonneville County: Little +17,004Twin Falls County: Little +11,152Bonner County: Little +8,852Bingham County: Little +8,210Jefferson County: Little +7,364Madison County: Little +5,247Nez Perce County: Little +5,208Bannock County: Little +4,788Payette County: Little +4,744Idaho County: Little +4,557Cassia County: Little +4,535Gem County: Little +4,282Franklin County: Little +3,449Minidoka County: Little +3,377Elmore County: Little +3,332Boundary County: Little +3,119Fremont County: Little +3,061Jerome County: Little +2,795Washington County: Little +2,279Gooding County: Little +2,230Owyhee County: Little +1,901Lemhi County: Little +1,875Benewah County: Little +1,855Clearwater County: Little +1,847Shoshone County: Little +1,724Caribou County: Little +1,607Boise County: Little +1,373Bear Lake County: Little +1,355Oneida County: Little +1,182Power County: Little +987Custer County: Little +958Adams County: Little +917Lewis County: Little +890Lincoln County: Little +730Valley County: Little +659Butte County: Little +629Camas County: Little +228Clark County: Little +150
Pickens +8,595 net votes from 4 countiesStatewide R +24.0, a 174,767 vote marginLittle +183,362 net votes from 40 counties

Vote share

Each candidate's projected share and the range of 80 percent of simulations

Terri PickensDemocrat ยท 0% to win
31.8%
Brad LittleRepublican ยท 100% to win
55.7%
John StegnerI
12.5%

Scale runs from 25 to 75 percent. The dot is the forecast, the band is the 80 percent range and the brighter tick marks 50 percent.

Projected statewide vote

728,092 votes
CandidateVotesShare
Brad Little R405,40755.7%
Terri Pickens D231,45531.8%
John Stegner I91,23012.5%
Total728,092100%

Each candidate's expected vote in the On Point simulation, at the forecast's projected turnout.

Every simulated outcome

2,000 sims
D +0.7: 1 simulationsR +0.5: 0 simulationsR +1.8: 2 simulationsR +3.0: 3 simulationsR +4.2: 2 simulationsR +5.4: 3 simulationsR +6.7: 4 simulationsR +7.9: 10 simulationsR +9.1: 10 simulationsR +10.3: 11 simulationsR +11.6: 11 simulationsR +12.8: 24 simulationsR +14.0: 30 simulationsR +15.2: 47 simulationsR +16.5: 57 simulationsR +17.7: 95 simulationsR +18.9: 102 simulationsR +20.1: 136 simulationsR +21.4: 162 simulationsR +22.6: 159 simulationsR +23.8: 180 simulationsR +25.0: 172 simulationsR +26.3: 182 simulationsR +27.5: 158 simulationsR +28.7: 133 simulationsR +29.9: 93 simulationsR +31.2: 62 simulationsR +32.4: 41 simulationsR +33.6: 37 simulationsR +34.8: 31 simulationsR +36.1: 17 simulationsR +37.3: 15 simulationsR +38.5: 2 simulationsR +39.7: 2 simulationsR +41.0: 2 simulationsR +42.2: 1 simulationsR +43.4: 1 simulationsR +44.6: 0 simulationsR +45.9: 0 simulationsR +47.1: 2 simulationsD +1.3R +47.7

80 percent of simulations fall between R +16.8 and R +30.9. Negative margins are Democratic wins.

The trend

Each side's chance of winning over the forecast's recent updates

0%25%50%75%100%0% Pickens100% Little30 updates agoToday

Polling

Every poll in the average, and how the model reads it

The Idaho governor polling average
25%30%35%40%45%50%Aug 5Aug 12Aug 19Aug 26Sep 2Sep 9Sep 1627.0Pickens37.4Little
The line is the On Point average: a robust LOWESS fit through the polls, weighted by recency, sample, voter screen and pollster grade, refit three times so outliers count for lessDot size is each poll's weight todayHover or use the arrow keys to read any day
What moves the average today
Advanced Targeting ResearchSep 16 ยท 700 RV ยท NR97%Little +10.0
Change Research for the Stegner campaignJul 30 ยท 1,213 LV ยท D3.5%Little +21.0

This is the same On Point polling average as the full average page. The forecast reads the polls through its own Election Day projection, shown as the On Point average in the table below, and blends it with partisan lean and fundamentals.

Polls of the race

Full average
PollsterSampleAgeMargin
On Point averageWeighted averageR +21.2
Advanced Targeting Research700 RV29dR +10.027 to 37
Change Research for the Stegner campaign1,213 LV77dR +21.027 to 48

Each margin is the poll as the pollster published it. The forecast counts every poll after its house effect and the undecided split, which is what the trail above shows; hover a margin for the counted value. Lean R and Lean D mark partisan leaning firms.

Model margin
Little +23.9
Chance of winning
Terri Pickens0%
Brad Little100%
Simulated vote
Terri Pickens31.8%
Brad Little55.7%
John Stegner12.5%
How the model gets there
Partisan leanR +37.5
FundamentalsR +25.8
With pollsR +22.5
Early vote turnoutR +1.4
With early voteR +23.9

Read from 28,945 ballots cast so far in Idaho, against the party mix the forecast expected of them, with similar states and primary turnout. Early vote tracker

Who has endorsed

6 public endorsements in this race, each with where it was reported.

Terri Pickens3
  • Everytown for Gun Safety / Gun Sense VoterGun safety groupsource
  • National Women's Political CaucusWomen's political groupsource
  • Center for Freethought EqualitySecular advocacy PACsource
Brad Little3
  • Donald TrumpPresidentsource
  • Idaho Fraternal Order of PolicePolice unionsource
  • Professional Firefighters of IdahoFirefighters unionsource
Every endorsement on Watchdog

How we got here

From the state's partisan lean to the forecast, one stage at a time

D +45R +45Partisan leanthe state's baselineR +37.5Fundamentalsapproval, economy, candidatesR +25.8With pollsaverage R +21.2R +22.5With early voteturnout so farR +23.9

Who votes for whom

Estimated vote by group from the model's simulated electorate

Estimated vote by group

model crosstabs
GroupSharePickensLittle
GenderMen49%27.959.6
Women51%36.251.2
Age18 to 2914%34.252.9
30 to 4422%31.256.6
45 to 6432%30.557.1
65+33%33.553.8
RaceWhite86%29.558.1
Latino8%43.543.6
Asian and other5%55.529.8
Race and genderWhite men42%24.463.4
White women45%34.253.2
Latino men4%41.045.9
Latino women4%46.341.0
All other races5%55.529.8

Every county

The projected vote in each county, largest first

Projected vote by county

44 counties
CountyPickensLittleOtherTotalMargin
Statewide231,084405,85191,157728,092R +24.0
Ada County101,08297,95920,167219,208D +1.2
Canyon County20,37345,24212,40578,020R +32.1
Kootenai County18,34246,38311,33276,057R +37.1
Bonneville County11,42128,4254,87544,721R +38.2
Bannock County12,05916,8473,10532,011R +15.2
Twin Falls County7,18318,3354,71730,235R +37.1
Bonner County5,58114,4334,09924,113R +36.9
Latah County8,3237,8081,34617,477D +2.7
Nez Perce County4,99610,2041,30416,504R +31.7
Bingham County3,02311,2332,09316,349R +50.4
Jefferson County1,4588,8221,68711,967R +61.7
Madison County2,5177,7641,57711,858R +44.4
Blaine County7,2983,13569011,123D +37.5
Payette County1,5946,3381,5569,488R +50.0
Elmore County2,1605,4921,1748,826R +37.9
Gem County1,4095,6911,7198,819R +48.6
Idaho County1,1885,7451,4408,373R +54.5
Cassia County9905,5251,1597,674R +58.9
Jerome County1,3124,1079716,390R +43.8
Minidoka County1,0334,4109456,388R +53.0
Valley County2,4023,0615145,977R +11.1
Boundary County7753,8941,2415,910R +52.7
Franklin County4983,9471,1685,613R +61.5
Fremont County8253,8867105,421R +56.3
Teton County2,8752,0814375,393D +14.7
Shoshone County1,3773,1016165,094R +34.0
Gooding County9313,1618804,972R +44.7
Washington County7973,0767544,627R +49.3
Benewah County7492,6047714,124R +44.9
Lemhi County8212,6965684,085R +45.8
Owyhee County6632,5648314,058R +46.9
Boise County9302,3037633,996R +34.4
Clearwater County7252,5724283,725R +49.3
Bear Lake County4241,7795472,750R +49.3
Caribou County3521,9594012,712R +58.9
Power County6181,6052362,459R +40.0
Custer County4421,4004212,263R +42.2
Adams County4911,4083482,247R +40.8
Oneida County1921,3744061,972R +59.5
Lincoln County3081,0382481,594R +45.3
Lewis County2461,1361741,556R +56.9
Butte County1577862161,159R +54.3
Camas County11133976526R +42.8
Clark County3318342258R +55.5

Projected 2026 votes from the On Point simulation: each county's expected turnout times its simulated vote share. Totals may differ from the race total by rounding.

Methodology
Every county is rebuilt by simulating voters going to the polls, 2,000 times, from On Point Polling survey data, past results, and the polling average. How the model works.