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An incomplete history of the Millionaires Tax

Reported by Opalesque
Oct 21, 2026· 1 min read
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Washington state's 9.9% tax on income above $1m, due to be collected from 2029 on 2028 incomes, is expected to raise about $3bn a year from roughly 21,000 households. Initiative 645, backed by Let's Go Washington, would repeal it. The "yes" campaign has raised almost $6m, while the...

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Opalesque An incomplete history of the Millionaires Tax