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Thursday, May 8, 2025

More proof that taxing Rhode Island rich would be a good thing

New data shows the number of millionaires and their wealth expands after higher state taxes on high-income earners

Steve Ahlquist

On the same day that the Rhode Island Public Expenditure Council (RIPEC) released a “policy brief” that recycled tired (and disproven) claims of the wealthy fleeing states with higher taxes, the Institute for Policy Studies and the State Revenue Alliance released a report using recent data out of Massachusetts and Washington state about the actual impact of increased taxes on the wealthy.

RIPEC may be non-partisan and pride itself on “objective research and analyses,” but that research and analyses are usually entrenched in outdated and largely discredited neoclassical economic theory

Under such a view, low taxes on the rich, a trickle-down economy, and a weak social safety net to discourage freeloaders become the order of the day. RIPEC has in the past cherry-picked data that support their beliefs, like the idea that raising the minimum wage drives inflation or that taxing the rich causes them to flee the state.

What happens when you look at the numbers and gauge the effects of tax increases recently enacted in Massachusetts and Washington is that not only are these states collecting revenue needed to fund education, health care, transportation, and more, but that revenue generated from taxes on millionaires helps fund essential programs that expand economic opportunity for all. This expanded opportunity helps low- and middle-income residents avoid extreme poverty and increases the wealth of top earners and the number of millionaires in the state, a virtuous cycle of potential prosperity.

“This data directly rebuts those who claim higher taxes lead to mass migration of wealthy people,” said Jonathan Huskey, State Revenue Alliance’s Communications Director. “In reality, progressive taxes lead to better places to live and work—for wealthy people too.”

Here’s the Institute for Policy Studies and the State Revenue Alliance press release:

On April 28, the Institute for Policy Studies and the State Revenue Alliance released a timely, essential new report, “New Data Shows Wealth Expands After Higher State Taxes on High-Income Earners: Revenue and Potential in MA, NY, RI, and WA.”

Right now, Americans across the political divide in communities around the country are growing frustrated with rampant wealth inequality and the rising gap between the enormous wealth that high-income individuals accumulate and the average paycheck that ordinary Americans earn. Over the past fifty years, the share of national income that goes to the working class has been on a gradual decline and, in 2022, reached its lowest level since the Great Depression. Meanwhile, a wave of tax cuts at the state and federal level that overwhelmingly benefited the rich has fueled a new era of extreme inequality and wealth concentration.

One main proposed solution is for states to tax the ultra-wealthy and high-income earners at a higher rate and to use that revenue to fund vital programs and services that help communities thrive. This report provides a detailed analysis of the impact of higher state taxes on high-income earners in two states that have enacted such taxes – Massachusetts and Washington – and the potential impact of levying taxes on the highest earners and the wealthiest individuals in Rhode Island, where a bill in the State Senate would add a 1% tax on worldwide wealth.

Key Findings:

  • Two years into Massachusetts’s millionaires’ tax and a higher tax rate of $250,000 in capital gains in Washington state show that the millionaire class grew by 38.6 percent in Massachusetts and 46.9 percent in Washington, respectively. Their wealth grew by over $580 billion in current dollars in Massachusetts and $748 billion in Washington between 2022 and 2024.
  • In New York and Rhode Island, the total wealth of those with at least $1 million in assets also grew. From 2010 to 2024, these four states saw a total wealth increase of about 200 percent, from $3.7 trillion to $11.2 trillion.
  • The top 0.7 percent of tax return filers in New York received a greater share of the gross adjusted income than the bottom 76 percent of filers in 2022.

A two percent wealth tax on individuals with a net worth of $50 million or more can raise $7.4 billion in Massachusetts, $21.9 billion in New York, $700 million in Rhode Island, and $8.2 billion in Washington.

“Both Massachusetts and Washington serve as critical test studies on the impact of fairly taxing the rich at the state level. Our report demonstrates that taxing the ultra-wealthy at higher rates can raise vital revenue that state governments can use to fund vital programs that benefit our communities and help reduce economic inequality,” said author Omar Ocampo, researcher at the Institute for Policy Studies. 

“As our analysis shows, taxing high-income individuals at a higher rate is not disruptive and did not cause a mass exodus of millionaires from their respective states. [Wealthy] individuals were able to continue to grow their wealth while also expanding state coffers so that [those states] can fund educational programs and improve transportation infrastructure. The revenue from these taxes can also be used to expand affordable housing and other vital services that enable working families in the United States to thrive.”

Key Policy Takeaways:

  • Wealth flight fears are misguided. The number of wealthy individuals and their cumulative wealth grew after the enactment of higher taxes on high earners in Massachusetts and a progressive capital gains tax on high-wealth Washingtonians.
  • Progressive taxation on million-dollar incomes in Massachusetts and capital gains in Washington succeeded in collecting additional revenue and are popular with voters.
  • A wealth tax that targets ultra-high net worth individuals – those with $50 million or more – puts a minor constraint on the rate of accumulation, but has the potential to raise significant revenues that can be used to support broad healthcare, economic, and educational programs that benefit all state residents.

“People want to live where their kids go to great schools, parents can easily get to work, and everyone has opportunities to succeed. This new analysis confirms that when the rich pay their fair share of taxes, we all benefit – including the wealthy,” said State Revenue Alliance Executive Director Amber Wallin. 

“Tax policy is an important tool to fund the future that we all want and that our communities need. For years, so-called experts have claimed that higher taxes will mean that wealthy people flee – it’s never been true. These results show how wrong they were. When states raise revenue to make life better for everyone, we all win.”

“Shared prosperity is not a pipe dream. State governments have a key role in fairly taxing the ultra-wealthy to help close existing inequality gaps and ensure equal opportunities for all,” concluded Ocampo. “Massachusetts and Washington offer vital blueprints demonstrating how taxing the rich fairly at the state level can raise revenue to fund critical programs and infrastructure. Our data shows that New York and Rhode Island could benefit from doing the same. The bottom line is: Taxing the rich fairly works.”

View the full report and key findings here.

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