Prediction Edge
Democrat
Kaylee Peterson

Kaylee Peterson

Democratic candidate for U.S. House in Idaho

Live Odds

Current prediction-market probability for the candidate, updated as market prices change.

Kaylee Peterson is trading at 4% to win the ID-01 House winner? on prediction markets.

Candidate Overview

Key details about the candidate’s background, party, office sought and current campaign.

Current rolePolitical strategist

PartyDemocratic

GenderFemale

LocationIdaho

BackgroundPolitical strategist

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EducationCollege of Western Idaho — double major in criminal justice and political science

Notable personal detailsKaylee Jade Peterson is a Democratic candidate for the U.S. House in Idaho’s 1st Congressional District and previously ran for the seat in 2022 and 2024. She has described her background as a working mother, sixth-generation Idahoan, grassroots organizer, and political strategist based in Eagle, Idaho. She attended the College of Western Idaho, where she double-majored in criminal justice and political science and served in student leadership roles.

SourcesShow

Political Positions

LiberalConservative

Economy & Taxes

Supports using federal spending to promote economic growth and reinvesting tax dollars into local communities and infrastructure while protecting Medicare and Social Security; opposes cutting social programs without audits of wasteful spending.

Healthcare

Supports protecting and expanding access to healthcare, including mental health and veterans’ benefits, protecting Medicare and Social Security, and defending reproductive health and women’s autonomy. Prioritizes addressing rural hospital strain, prescription drug costs, surprise billing, and shortages of healthcare professionals in Idaho.

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Abortion & Reproductive Rights

Supports reproductive choice and women’s autonomy and opposes extreme restrictions that put lives at risk; positions emphasize balance and representing people who do not support the state’s most restrictive measures.

Latest News

AINews Summary
Last updatedSep 2, 2026

Kaylee Peterson won the Democratic primary for Idaho’s 1st Congressional District and will face Republican incumbent Russ Fulcher in the November general election. The result is still preliminary and will be certified by election officials later. Her recent news is centered on this congressional race and her move into the general election.

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Latest Polls

ID-01 House winner?

Recent polling results and the candidate's current average in the race.

Kaylee Peterson currently averages 30.0%, ranking second in this race, 15.5 points behind the next candidate.

Polling average: 30.0%Position: secondMargin: -15.5 ptsLatest poll: 25.0% (Jul 28 - 30)Polls included: 2

Average recalculated from polls through Jul 28 - 30.

Polling Average
60%50%40%30%20%10%0%
30%
45.5%
Kaylee Peterson
K. Peterson
Russ Fulcher
R. Fulcher
Date (Start - End)SpreadPetersonFulcher
Polling Average
Fulcher+15.5
30.0%45.5%
Change ResearchJul 28 - 30
Fulcher+21.0
25.0%46.0%
SurveyUSAJul 7 - 14
Fulcher+10.0
35.0%45.0%

Aggregation source: FiftyPlusOne

Campaign Fundraising

Latest report: Cycle 2026

Campaign finance totals from the latest available reporting period.

Total raisedCash on hand
$190.3K
$142.7K
$95.2K
$47.6K
$0

2022

2024

2026

Latest
Year
Total raised
Cash on hand
Total spent
Burn rate

Cycle 2022

$69.8K
$2.7K
$67.1K
$2.8K

Cycle 2024

$190.3K
$5.4K
$187.6K
$7.8K

Cycle 2026

$181.0K
$14.6K
$171.8K
$9.5K

Source: FEC

New updates coming soon

We're monitoring and will update when new data impacts the race.

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