Institute on Taxation and Economic Policy (ITEP)

Publications

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State Child Tax Credits Will Boost Financial Security for Families and Children in 2027

• By Neva Butkus

Sixteen states provide Child Tax Credits to reduce poverty, boost economic security, and invest in children. State lawmakers have several options to maximize the impact of Child Tax Credits.

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State-by-State Tax Expenditure Reports

• By ITEP Staff

Below is a list of tax expenditure reports published in the states.

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Taxing Advertising Would Modernize State Sales Tax Bases for the Information Age

• By Nick Johnson

Most states questionably exempt advertising from sales taxes. States that extend their sales taxes to advertising and/or enact an excise tax stand to raise billions in revenue while correcting a structural bias in their tax codes that implicitly subsidizes some of the most profitable corporations in human history.

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Local Vacancy Taxes: A Tool but Not a Panacea

• By Rita Jefferson

Vacancy taxes will not single-handedly solve problems in cities, but they are worth considering to address housing shortages, land use, and building thriving communities.

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The Wealth Proceeds Tax: A Simple Way for States to Tax the Wealthy

• By Sarah Austin, Carl Davis

Taxing the proceeds generated by wealth through a new Wealth Proceeds Tax is a simple way for states to raise billions in new revenue and improve the fairness of their tax systems.

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The Potential of Local Child Tax Credits to Reduce Child Poverty

• By Kamolika Das, Aidan Davis, Galen Hendricks, Rita Jefferson

Local governments have a critical role to play in reducing child poverty. Local Child Tax Credits could provide large tax cuts to families at the bottom of the income scale, lessening the overall regressivity of state and local tax systems.

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Quite Some BS: Expanded ‘QSBS’ Giveaway in Trump Tax Law Threatens State Revenues and Enriches the Wealthy

• By Sarah Austin, Nick Johnson

States should decouple from the federal Qualified Small Business Stock (QSBS) exemption.

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State Earned Income Tax Credits Support Families and Workers in 2025

• By Neva Butkus

Nearly two-thirds of states now have an Earned Income Tax Credit (EITC). Momentum continues to build on these credits that boost low-paid workers’ incomes and offset some of the taxes they pay, helping lower-income families achieve greater economic security.

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State Child Tax Credits Boosted Financial Security for Families and Children in 2025

• By Neva Butkus

Child Tax Credits (CTCs) are effective tools to bolster the economic security of low- and middle-income families and position the next generation for success.

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Sales Tax Holidays Miss the Mark When it Comes to Effective Sales Tax Reform

• By Miles Trinidad

Sales tax holidays are often marketed as relief for everyday families, but they do little to address the deeper inequities of regressive sales taxes. In 2025, 18 states offer these holidays at a collective cost of $1.3 billion.

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States Should Move Quickly to Chart Their Own Course on SALT Deductions

• By Dylan Grundman O'Neill, Nick Johnson

While a federal SALT cap is hotly debated, capping deductibility at $10,000 was an unambiguously good idea at the state level. States would be smart to stick with the current cap or, better yet, go even farther and repeal SALT deductions outright. Going along with a higher federal SALT cap would double down on a regressive tax cut that will mostly benefit a small number of relatively wealthy state residents and cost states significant revenue.

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Analysis of Tax Provisions in the Trump Megabill as Signed into Law: National and State Level Estimates

• By Steve Wamhoff, Carl Davis, Joe Hughes, Jessica Vela

President Trump has signed into law the tax and spending “megabill” that largely favors the richest taxpayers and provides working-class Americans with relatively small tax cuts that will in many cases be more than offset by Trump's tariffs.

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Analysis of Tax Provisions in the House Reconciliation Bill: National and State Level Estimates

• By Carl Davis, Jessica Vela, Joe Hughes, Steve Wamhoff

The poorest fifth of Americans would receive 1 percent of the House reconciliation bill's net tax cuts in 2026 while the richest fifth of Americans would receive two-thirds of the tax cuts. The richest 5 percent alone would receive a little less than half of the net tax cuts that year.

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Maryland’s New Budget Boosts Tax Revenue and Equity

• By Miles Trinidad

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

• By ITEP Staff

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

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Sharp Turn in Federal Policy Brings Significant Risks for State Tax Revenues

• By Carl Davis

Summary The new presidential administration and Congress have indicated that they intend to bring about a dramatic federal retreat in funding for health care, food assistance, education, and other services that will push more of the responsibility for providing these essential services to the states. Meeting these new obligations would be a challenging task for […]

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High-Rent, Low-Wealth: Addressing the Racial Wealth Gap through a Federal Renter Credit

• By Brakeyshia Samms, Emma Sifre, Joe Hughes

While the federal tax code has some policies focused on raising income of low earners, it contains fewer provisions designed specifically to address wealth inequality. A renter tax credit offers a simple, administratively practical means of reaching low-wealth populations through the federal tax code without requiring a comprehensive measurement of every household’s wealth.

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A Revenue Analysis of Worldwide Combined Reporting in the States

• By Carl Davis, Matthew Gardner, Michael Mazerov

Universal adoption of mandatory worldwide combined reporting would boost state corporate income tax revenues by roughly 14 percent. Thirty-eight states and the District of Columbia would experience revenue increases totaling $19.1 billion.

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The (Mostly Untapped) Power of Local Income Taxes

• By Rita Jefferson

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

• By Steve Wamhoff

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

• By Steve Wamhoff

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 […]

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State Earned Income Tax Credits Support Families and Workers in 2024

• By Neva Butkus

Nearly two-thirds of states (31 plus the District of Columbia and Puerto Rico) have an Earned Income Tax Credit. These credits boost low-paid workers’ incomes and offset some of the taxes they pay, helping lower-income families achieve greater economic security.

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State Child Tax Credits Boosted Financial Security for Families and Children in 2024

• By Neva Butkus

Fifteen states plus the District of Columbia provide Child Tax Credits to reduce poverty, boost economic security, and invest in children. This year alone, lawmakers in three states – Colorado, New York, and Utah – expanded their Child Tax Credits while lawmakers in the District of Columbia created a new credit that will take effect in 2025.

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Sales Tax Holidays Miss the Mark When it Comes to Effective Sales Tax Reform

• By Marco Guzman

Nineteen states have sales tax holidays on the books in 2024. These suspensions combined will cost states and localities over $1.3 billion in lost revenue this year. Sales tax holidays are poorly targeted and too temporary to meaningfully change the regressive nature of a state’s tax system.

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Tax Payments by Undocumented Immigrants

• By ITEP Staff

Undocumented immigrants paid $96.7 billion in federal, state, and local taxes in 2022. Providing access to work authorization for undocumented immigrants would increase their tax contributions both because their wages would rise and because their rates of tax compliance would increase.