Oregon Democrats were leading in 39 of the state's 60 House races in early returns counted Tuesday night, a margin that — if it holds — would give the party its largest House majority since 1974. Democrats also appeared on track for a 19-11 split in the state Senate, extending the supermajorities that already let them pass new taxes without a single Republican vote.
Democrats went into the election holding 18 of 30 Senate seats and 37 of 60 House seats, according to oregonlive.com. The early House lead reported by the Oregon Capital Chronicle would surpass the Democrats' previous record of 38 seats, set in 1974, while the projected Senate split would grow the party's edge in that chamber as well. The Capital Chronicle reported the House results appeared to benefit from a nationwide shift to the left among voters frustrated with President Donald Trump and the Republican Party.
Flipped Seats Stretch From the Gorge to the Coast
Several contests that Democrats were watching closely broke their way in early returns, according to Oregon Public Broadcasting, whose reporting on the race-by-race breakdowns anchors much of what's known so far about individual contests. In the Columbia River Gorge, Democrat Hank Sanders — a former newspaper reporter and legislative aide — was leading Republican Scott Hege in a House district previously held by GOP Rep. Jeff Helfrich, with Sanders pulling more than 55% of the vote in early returns.
On the Oregon coast, incumbent Cyrus Javadi, who switched to the Democratic Party in 2025, was leading Republican Max Sherman with more than 53% of the vote. In Salem, Democrat Michael Welsh was ahead of incumbent Republican Rep. Kevin Mannix with 55% of the vote in early returns. And in a Woodburn-area House district, Lesly Muñoz, who works for a teachers' union, was leading her race with more than 55% of the vote.
Senate Races in Southern Oregon and Salem
In southern Oregon, Democrat Denise Krause, a healthcare consultant, was on track to win the race to replace outgoing state Sen. Jeff Golden of Ashland, pulling more than 54% of the vote in early results. In the Salem area, Democrat Virginia Stapleton, a former Salem city council member, was leading Republican Tracy Cramer, a former state representative from Gervais, for a seat currently held by Republican state Sen. Kim Thatcher, according to Oregon Secretary of State results as of 10 p.m. Tuesday.
Taken together, the early returns point to Democratic wins in competitive races stretching from the Gorge to the coast to southern Oregon. Those results remain early returns rather than certified outcomes, and final tallies could shift as more ballots are counted.
What a Bigger Supermajority Would Mean in Salem
Oregon Democrats already hold three-fifths supermajorities in both chambers, a threshold that lets them pass new taxes without any Republican support — a dynamic OPB's reporting has tied to several of the most closely watched races heading into Election Day. Should the current leads hold, that leverage would carry into the 2027 session with potentially even wider margins than before.
The pattern marks a shift from two years earlier. In 2024, Democrats secured an 18-12 Senate supermajority but fell one House seat short of a supermajority after failing to flip any seats, according to oregonlive.com's reporting at the time. This year's early returns suggest Democrats not only closed that gap but pushed well past it in the House.
