Iowa Senate Race Reflects Midwest Political Trends

Close Contest Between Turek and Hinson

Democrat Josh Turek is leading Republican Ashley Hinson in the Iowa Senate race according to a recent internal poll. Iowa transformed from a swing state supporting former President Barack Obama, to a Republican stronghold favoring President Donald Trump by significant margins by 2024.

This year’s Senate race presents an opportunity for Democrats to regain ground in the Midwest, supported by Trump’s declining approval ratings nationwide. The race’s outcome will indicate if Democrats can recover from a decade-long decline across the region. Early surveys forecast a tight competition between Turek, a state legislator, and Hinson, a U.S. representative, vying to replace Republican Senator Joni Ernst, who is not seeking reelection.

Turek’s Polling Edge

Global Strategy Group released a poll showing Turek leading Hinson by 2 points, gathering 47% support against Hinson’s 45%. Trump’s favorability in Iowa is low, with only 45% viewing him positively versus 52% negatively. The poll included 1,000 likely voters surveyed between June 8-11 with a margin of error of +/- 3.1 percentage points.

Variety in Poll Results

A Public Policy Polling survey for the Democratic Senatorial Campaign Committee found both candidates at 46% among 557 registered voters between June 3-4. An Echelon Insights poll surveyed 337 likely voters from April 3-9, with Turek at 46% and Hinson at 45%. A prior GBAO poll surveyed 1,200 likely voters from March 10-16, showing Hinson leading by 4 points at 47% against Turek’s 43%.

Forecasts Favor Hinson

Prediction markets lean towards Hinson, giving her a 58% chance on Kalshi and 61% on Polymarket to defeat Turek. These platforms trade contracts linked to political outcomes, influencing probability estimates based on polling, fundraising, candidate updates, and political trends.

Candidate Backgrounds

Hinson, representing northeastern Iowa in Congress since 2021, flipped a competitive seat from Democrat control. Previously, she was a journalist for KCRG-TV and served in the Iowa House. She has Trump’s endorsement.

Turek, a southwestern Iowa state legislator since 2023, is a former Paralympic wheelchair basketball player. He positions himself as a moderate appealing to Trump’s voter base, having won a district favoring Trump.

Iowa’s Political Transformation

Formerly a battleground in the 2000s, Iowa was won by Obama by 10 and 6 points in 2008 and 2012 respectively. Trump won the state by 10, 8, and 13 points in 2016, 2020, and 2024. Iowa’s shift mirrors broader Midwest Republican trends among white working-class who increasingly support GOP policies.

Key Republican issues in November could include tariffs affecting Iowa farmers and global oil prices influenced by the Iran war amidst the Strait of Hormuz closure impacting overall gas prices.

Republican Advantage

Despite polls reflecting potential Democratic gains, forecasts still favor Republicans retaining the seat. The Cook Political Report lists the race as Lean Republican. Analysts Kondik and Coleman from Sabato’s Crystal Ball note Hinson’s robust performance in her red district and cash advantage, moving the race rating from Likely Republican to Lean Republican.

The last Democrat to win a U.S. Senate seat in Iowa was Tom Harkin in 2008. Republicans have since dominated Senate and federal representation.

Democratic Outlook in Senate Races

Democratic hopes involve overcoming midterm trends where the President’s party usually loses congressional seats. Although reclaiming the House is plausible, the Senate landscape poses more challenges.

For Democrats to seize control, they need to flip four seats as Republicans hold a 53-47 majority. North Carolina, won narrowly by Trump, is deemed vital for Democrats alongside targeting Republican-held seats in Maine, Georgia, and Michigan.

Despite potential successes, like winning four swing states, Republicans could maintain a 51-49 majority. Democrats are pinning hopes on winning states long favoring Republicans including Alaska, Iowa, Ohio, and Texas.

Currently, prediction markets hold Republican Senate control expectations with Kalshi at 58% and Polymarket at 57%.