Proposition 40 would have been the first major tax on general wealth — as opposed to income — in modern U.S. history. California voters killed it, 53.8% to 47.2%, with the Associated Press calling the result at 9:38 p.m. on election night with 83% of ballots counted.
The bluest state in the country looked at a wealth tax and said no thanks.
The measure wasn't some obscure down-ballot item that slipped through without attention. Progressive groups had positioned Prop 40 as a proving ground. The Washington Examiner's Zach Halaschak reported that advocates believed if California passed a wealth tax, other blue states would adopt similar measures. The domino theory of tax-the-rich legislation needed that first domino to fall. It didn't.
This was supposed to be the easy one. California has the highest state income tax rate in the country, a supermajority Democratic legislature, and a voter base that has approved tax increase after tax increase for decades. If a wealth tax can't survive a California ballot, where exactly does it survive?
The progressive pitch has always been that Americans overwhelmingly support taxing billionaires and that the only thing standing in the way is corporate-captured politicians. Prop 40 removed the politicians from the equation entirely. Direct democracy. Straight to the voters. The voters who were supposed to be clamoring for wealth redistribution were handed the pen and declined to sign.
The argument against Prop 40 wasn't complicated. Wealth taxes have been tried in Europe and abandoned in country after country — France, Sweden, the Netherlands — because they drove capital out faster than they collected revenue. California already leads the nation in outbound migration of high earners. Voters didn't need an economics degree to see where this was heading. They just needed to count the U-Hauls.
Progressives will frame this as a messaging problem or a spending gap. They'll say the billionaires bought the election. What they won't say is that 53.8% of voters in a state that hasn't elected a Republican governor since 2006 decided that taxing wealth — not income, not capital gains, but the mere existence of assets — crossed a line.
The national ambition was the whole point. Prop 40 wasn't really about California's budget. It was about establishing the legal and political precedent that government can tax what you own, not just what you earn. That precedent now has a 53.8% rejection stamped on it from the friendliest possible electorate.
First major wealth tax on a modern U.S. ballot. First major wealth tax to lose in the most progressive state in the union. The domino is still standing.