WSDCC – March 11, 2026

After more than 24 hours of relentless debate, the Washington State House has officially passed the Millionaires Tax!

Democrats stood firm through a marathon floor fight. Republicans tried to stall it with nearly 60 amendments, repeated roll-call votes, and round-the-clock obstruction. But Washington Democrats didn’t back down.

For decades, Washington has had one of the most upside-down tax systems in the country. Now, we are closer to a fairer tax system than Washington has been in nearly a century.

This legislation creates a 9.9% tax on household income above $1 million a year, impacting only the wealthiest households in our state—roughly 21,000 filers. It won’t take effect until January 1, 2028, with payments beginning in 2029, and the threshold will adjust with inflation.

This tax will generate an estimated $3.5 to $4 billion each year to invest in the things Washington families actually need: schools, childcare, healthcare, and stronger communities.

Next stop: the Senate for a final vote.

Should it pass there, it’ll head to Governor Bob Ferguson’s desk, where he has already said he’ll sign it.

We can expect court challenges and ballot fights funded by wealthy special interests who want to keep Washington’s tax system rigged in their favor. That’s exactly why it’s so important we keep fueling Washington Democrats right now.

Because if we want to defend this progress, protect it at the ballot box, and continue building a fairer economy in our state, we need the resources to keep organizing and fighting. Chip in right now to help Washington Democrats defend the Millionaires Tax and keep building a fairer economy for everyone >>

Washington Democrats proved what’s possible when we stand together.

Now let’s finish the job.

— Washington State Democrats

Washington State Democrats
PO Box 4027
Seattle, WA 98194
United States