Massachusetts High Court Blocks Income Tax Cut Ballot Due to Misleading Summary

Writing for a unanimous court, Justice Serge Georges Jr. said the Attorney General’s summary “misstates the petition’s impact” by incorrectly saying the rate cut would not affect taxes on long-term capital gains, adding: “The summary’s contrary statement is not a minor imprecision. It is significantly misleading and likely to influence voters,” which meant the AG did not provide a sufficiently “fair” summary under the Massachusetts Constitution.
The dispute centered on the exact ballot-summary language. The SJC quoted the AG’s summary describing rate changes for “interest and dividends” and other non-capital-gain income, while the court found that—because Massachusetts ties long-term capital gains to the Part B/overall rate—the proposal would also reduce long-term capital gains taxes.
The lawsuit that triggered the case was brought in January by opponents led by longtime community organizer Lew Finfer, who argued the AG’s summary was “so flawed and unfair” that the measure should be disqualified because it failed to disclose capital gains would also be affected.
Business-backed supporters of the tax cut coalition included the Massachusetts High Technology Council, the Pioneer Institute, and the Massachusetts Competitive Partnership, which framed the initiative as a way to relieve residents’ cost of living and “stem the long-running flow of outmigration.”
Critics of the ruling warned it could deter future citizen action. Christopher Carlozzi of the National Federation of Independent Business said the decision “sets a chilling precedent that an Attorney General's summary can be used to derail the right of citizens.”
Massachusetts' highest court unanimously blocked a ballot measure that would have cut the state income tax from 5% to 4%, ruling that the official ballot summary was "significantly misleading" Herald News. The Supreme Judicial Court found that Attorney General Andrea Campbell's office wrongly told voters the cut would not affect long-term capital gains taxes — even though Massachusetts law automatically links those rates to the broader income tax rate.
The ruling in *Finfer v. Attorney General* kills a measure that supporters had qualified with more than 100,000 signatures Amherst Indy. Analysts estimated the full cut would have removed more than $5 billion in annual state revenue once phased in by 2029.
The court's ruling turned on a technical but important fact about Massachusetts tax law. Under state law, long-term capital gains are taxed at the same rate as general income — currently 5%. When the Attorney General's summary said the income tax cut would leave capital gains rates unchanged, that was simply wrong Herald News. Cutting the base rate would automatically cut the capital gains rate too.
Writing for a unanimous court, Justice Serge Georges Jr. was blunt. The summary "misstates the petition's impact," he wrote. "The summary's contrary statement is not a minor imprecision. It is significantly misleading and likely to influence voters" Wicked Local. The Massachusetts Constitution requires ballot summaries to be "fair." The court found this one was not.
The lawsuit was filed in January by a coalition led by community organizer Lew Finfer Amherst Indy. His group argued the summary hid a major benefit for wealthy investors. The numbers back up their concern: 76% of the capital gains portion of the cut would have gone to the top 1% of earners. The top 1% — households averaging $3.9 million in income — stood to save an average of $31,600 per year. The bottom 80% would have saved an average of $534.
Business groups on the other side were furious. The supporting coalition included the Massachusetts High Technology Council, the Pioneer Institute, and the Massachusetts Competitive Partnership South Coast Today. They argued the cut would ease residents' cost of living and "stem the long-running flow of outmigration." Christopher Carlozzi of the National Federation of Independent Business said the ruling "sets a chilling precedent that an Attorney General's summary can be used to derail the right of citizens."
The immediate effect of the ruling is straightforward: Massachusetts keeps roughly $5 billion in annual revenue that would have been lost by 2029 Amherst Indy. That money funds education, transportation, and other services. Critics of the tax cut had warned it would create massive budget pressure, especially as the state works to spend new funds raised by the 2022 Millionaire's Tax — a 4% surcharge on income above $1 million.
Of the total cut, roughly $347 million per year would have gone specifically to long-term capital gains — the piece the ballot summary failed to disclose. That omission was the detail that persuaded the court to act Herald News. The court stressed it was not ruling on whether the tax cut was good or bad policy. It ruled only that voters deserved an accurate description of what they were voting on.
With the income tax cut gone, proponents are moving to a backup plan Wicked Local. They are now pushing a separate ballot question that would tighten the state's Chapter 62F revenue cap. That law requires Massachusetts to refund excess tax revenue to residents in years when the state collects more than a set limit. By changing how "excess" is calculated, supporters hope to make taxpayer refunds more frequent.
Business groups warn the court's decision could have a lasting effect beyond this one ballot question South Coast Today. If a single error in an AG summary can kill a measure backed by 100,000 signatures, future citizen campaigns may face more legal challenges on the same grounds. The debate over Massachusetts taxes — and whether the state is losing residents to lower-tax states like Florida and New Hampshire — is far from over.
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