Institute on Taxation and Economic Policy (ITEP)

Income Taxes

Trump’s Proposed Higher Tax Rate on the Richest Taxpayers Would Affect Very Little of Their Income

President Donald Trump has proposed allowing the top rate to revert from 37 percent to 39.6 percent for taxable income greater than $5 million for married couples and $2.5 million for unmarried taxpayers. But many other special breaks in the tax code would ensure that most income of very well-off people would never be subject to Trump’s 39.6 percent tax rate.

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Maryland’s New Budget Boosts Tax Revenue and Equity

May 6, 2025 • By Miles Trinidad

Maryland’s New Budget Boosts Tax Revenue and Equity

The final budget adopted by the Maryland General Assembly shows progress in advancing tax equity in the state while boosting state revenues to address the state’s budget deficit. To help close a $3.3 billion budget deficit, Maryland legislators enacted much-needed tax reforms and progressive revenue raisers that help meet the state’s needs while making the […]

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Trump 2025 Tax Law: Research and Resources

May 2, 2025 • By ITEP Staff

Trump 2025 Tax Law: Research and Resources

Want to know more about the tax and spending megabill that President Trump recently signed into law? We've got you covered.

Ending Direct File Program is a Gift to the Tax-Prep Industry That Will Cost Taxpayers Time and Money

The Trump administration reportedly plans to shutter the IRS Direct File program before it has a chance to get fully off the ground, taking away a free option for people to file their tax returns directly to the agency. Ending Direct File is another gift from this administration to large corporations, this time to the multibillion-dollar tax prep industry that profits from you filing your taxes.

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A Windfall for the Wealthy: A Distributional Analysis of Mississippi HB 1

April 8, 2025 • By Aidan Davis, Dylan Grundman O'Neill, Neva Butkus

A Windfall for the Wealthy: A Distributional Analysis of Mississippi HB 1

Mississippi lawmakers have approved the most radical and costly change to the state’s personal income tax system to date. House Bill 1 ultimately eliminates the state's personal income tax and cuts state revenues by nearly $2.7 billion a year when fully implemented. This deeply regressive legislation will create a windfall for the wealthiest residents of the poorest state in the nation while simultaneously jeopardizing the state’s ability to fund public services that support Mississippians and the state’s economy.

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Advantaging Affluence: A Distributional Analysis of Missouri HB 798’s Uneven Tax Cuts for Wealth and Work

March 28, 2025 • By Aidan Davis, Carl Davis, Dylan Grundman O'Neill, Eli Byerly-Duke, Matthew Gardner

Advantaging Affluence: A Distributional Analysis of Missouri HB 798’s Uneven Tax Cuts for Wealth and Work

Missouri House Bill 798 would reduce personal and corporate income tax rates, fully eliminate taxes on capital gains income from sale of assets, and eliminates the state’s modest Earned Income Tax Credit that assists many working people in lower-paid jobs. HB 798 would radically transform Missouri’s income tax code into a system that privileges income from wealth over income from work, leaving many middle-income families to pay a higher income tax rate than wealthy people living off their investments.

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Tip Exemptions Have No Place in State Income Tax

March 25, 2025 • By Eli Byerly-Duke, Nick Johnson

Tip Exemptions Have No Place in State Income Tax

Creating a special tax break for tipped income – as at least 20 states are considering this spring – would harm state budgets, encourage tax avoidance, and fail to reach the vast majority of low- and middle-income workers.

Proposed Missouri Tax Shelter Would Aid the Wealthy, Anti-Abortion Centers Alike

In Missouri, donations to anti-abortion pregnancy resource centers come with state tax credits valued at 70 cents on the dollar. One bill currently being debated in the state would increase that matching rate to 100 percent—that is a full, state-funded reimbursement of gifts to anti-abortion groups.

Trump’s Address to Congress Obscures His Actual Tax Agenda

In last night’s address to Congress, President Trump spent more time insulting Americans, lying, and bragging than he did talking about taxes. But regardless of what President Trump and Elon Musk talk about most loudly and angrily, there is one clear policy that they and the corporations and billionaires that support them will try hardest […]

Mississippi Considers Deep Tax Cuts Amidst Budget and Economic Uncertainty

At a time when states across the country are forecasting deficits or anticipating slowing revenue growth, Mississippi lawmakers are debating deeply regressive and expensive tax cuts that would overwhelmingly benefit their state’s richest residents.

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Wide-Ranging 2025 State Tax Debates Come into Focus

February 20, 2025 • By Aidan Davis

Wide-Ranging 2025 State Tax Debates Come into Focus

In the face of immense uncertainty around looming federal tax and budget decisions, many of which could threaten state budgets, state lawmakers have an opportunity to show up for their constituents by raising and protecting the revenue needed to fund shared priorities. Lawmakers have a choice: advance tax policies that improve equity and help communities thrive, or push tax policies that disproportionately benefit the wealthy, drain funding for critical public services, and make it harder for most families to get ahead. 

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Turning IRS Agents to Deportation Will Reduce Public Revenues

February 11, 2025 • By Carl Davis, Jon Whiten

Turning IRS Agents to Deportation Will Reduce Public Revenues

The Trump Administration’s plan to turn IRS agents into deportation agents will result in lower tax collections in addition to the harm done to the families and communities directly affected by deportations.

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The (Mostly Untapped) Power of Local Income Taxes

February 5, 2025 • By Rita Jefferson

The (Mostly Untapped) Power of Local Income Taxes

Local income taxes can be an important progressive revenue raiser, as they ask more of higher-income households and are connected to ability to pay. They can raise substantial revenue to fund key public services to make cities and regions better off.

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Maryland Gov. Wes Moore’s Tax Plan Boosts Revenue, Increases Fairness

January 30, 2025 • By Miles Trinidad, Nick Johnson

Maryland Gov. Wes Moore’s Tax Plan Boosts Revenue, Increases Fairness

Maryland’s Gov. Wes Moore put forward a tax reform plan that would make the tax system fairer, simpler, and better able to meet the state’s needs. The proposed changes to the income tax ask more of those at the top and provide an average tax cut for those earning less.

Maryland’s Tax Reform Likely Won’t Cause Millionaire Migration

The moment Gov. Wes Moore announced his proposal to reform Maryland’s tax system, in part, by raising income tax rates on high-income households, opponents began predicting that wealthy people would respond by leaving. Experience from other states says that’s not the case. 

Congress Could — But Won’t — Pass a Tax Package That Pays for Itself

If Republican lawmakers were serious about deficit-neutral tax reform, they would focus on increasing taxes for the ultra-wealthy and large corporations. The absence of such proposals in their plan reveals their true priority: delivering enormous tax cuts to the wealthiest Americans while average working families receive crumbs.

Trump’s Plan to Extend His 2017 Tax Provisions: Updated National and State-by-State Estimates

Trump’s plan to make most of the temporary provisions of his 2017 tax law permanent would disproportionately benefit the richest Americans. This includes all major provisions except the $10,000 cap on deductions for state and local taxes (SALT) paid.

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The Pitfalls of Flat Income Taxes

January 6, 2025 • By Carl Davis, Eli Byerly-Duke

The Pitfalls of Flat Income Taxes

While most states have a graduated rate income tax, some state lawmakers have recently become enamored with the idea of moving toward flat rate taxes instead. What’s the difference? And are states well served by the transition? In short: A flat tax is one where each taxpayer pays the same percentage of their income whereas […]

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How Local Governments Raise Revenue — and What it Means for Tax Equity

December 5, 2024 • By Galen Hendricks, Rita Jefferson

How Local Governments Raise Revenue — and What it Means for Tax Equity

Local taxes are key to thriving communities. One in seven tax dollars in the U.S.—about $886 billion annually—is levied by local governments in support of education, infrastructure, public health, and other priorities. Three fourths of this funding comes from property taxes, 18 percent comes from sales and excise taxes, and six percent comes from income taxes.

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Louisiana Lawmakers Pass Deeply Regressive Tax Plan

November 26, 2024 • By Neva Butkus

Louisiana Lawmakers Pass Deeply Regressive Tax Plan

Louisiana Gov. Jeff Landry called the legislature back to the capitol the day after the national election to take up his plan to overhaul the state’s tax system during a 20-day special session. Our analysis shows the tax overhaul would worsen the inequity already rampant in Louisiana’s tax system while potentially shortchanging essential services for families across the state.

Average Louisianans Will Pay for Gov. Landry’s Tax Break for the Rich

Tax cuts for the wealthy and corporations will not make Louisiana more competitive. Rather, they will blow a hole in the state budget while asking low- and middle-income working families to make up the difference. Gov. Landry and the Louisiana legislature would make much better use of their time looking for ways to make Louisiana’s tax structure fairer and more capable of adequately funding important priorities.

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Tax Justice in the Crosshairs

November 8, 2024 • By Amy Hanauer

Tax Justice in the Crosshairs

Billionaires and businesses have too much power in Washington. Tax revenue is needed to pay for things we all need. If we want economic justice, racial justice and climate justice, we must have tax justice.

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A Distributional Analysis of Kamala Harris’ Tax Plan

October 23, 2024 • By Steve Wamhoff

A Distributional Analysis of Kamala Harris’ Tax Plan

The tax proposals from Vice President Kamala Harris would, on average, lead to a tax increase for the richest 1 percent of Americans and a tax cut for all other income groups.

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A Distributional Analysis of Donald Trump’s Tax Plan

October 7, 2024 • By Carl Davis, Erika Frankel, Galen Hendricks, Joe Hughes, Matthew Gardner, Michael Ettlinger, Steve Wamhoff

A Distributional Analysis of Donald Trump’s Tax Plan

Former President Donald Trump has proposed a wide variety of tax policy changes. Taken together, these proposals would, on average, lead to a tax cut for the richest 5 percent of Americans and a tax increase for all other income groups.

Extending Temporary Provisions of the 2017 Trump Tax Law: Updated National and State-by-State Estimates

The TCJA Permanency Act would make permanent the provisions of the Tax Cuts and Jobs Act of 2017 that are set to expire at the end of 2025. The legislation would disproportionately benefit the richest Americans. Below are graphics for each state that show the effects of making TCJA permanent across income groups. See ITEP’s […]