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Washington House Advances New 'Millionaire's Tax' Proposal

March 11 – March 12, 2026

The Bottom Line

Washington lawmakers have passed a bill to place a 9.9% tax on annual income over $1 million, which is expected to generate $3.5 billion each year for K-12 education. The proposal, which impacts about 20,000 taxpayers, now heads to the Governor's desk for a signature despite concerns about potential legal challenges. Supporters argue the tax will help close budget gaps, while critics worry about the impact on the state's tax structure.

4 Articles

Washington's new income tax faces major hurdles

AxiosCenter

Some states are reviving a push to tax the rich - The Boston Globe

The Boston GlobeCenter Left

Washington moves closer to major income tax change

NewsweekCenter

Washington millionaires tax clears House after marathon debate

AxiosCenter

Analysis generated by AI. Always verify with official sources.