Institute on Taxation and Economic Policy

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States Are Opening a Pandora’s Box of Data Centers

November 19, 2025 • By Page Gray

State governments are rushing to offer billions of dollars in subsidies to data center construction, apparently without understanding their full costs.

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Local Vacancy Taxes: A Tool but Not a Panacea

November 17, 2025 • 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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State Rundown 11/13: States Tackle Impending Deficits, Pennsylvania Secures an EITC

November 13, 2025 • By ITEP Staff

Revenue forecasts look increasingly grim as states anticipate shortfalls due to the slowing economy and impacts of the new federal tax law.

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Don’t Hold Your Breath Waiting for a Tariff Dividend from Trump

November 12, 2025 • By Steve Wamhoff

Trump gives a promise, with absolutely no plan, to give $2,000 to every American using tariff revenue.

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Trump Goes Outside the Law to Give Even More Tax Cuts to the Wealthy

November 12, 2025 • By Steve Wamhoff

Trump's Treasury is overstepping far beyond its constitutional role by giving unlegislated tax cuts to the wealthy.

More Recent Work

Across the States

Tax Watch

State Tax Watch 2025

ITEP tracks tax discussions in legislatures across the country and uses our unique data capacity to analyze the revenue, distributional, and racial and ethnic impacts of many of these proposals. State Tax Watch offers the latest news and movement from each state.

Get weekly updates by signing up for our State Rundown newsletter.

Learn more about state taxes across the country, read Who Pays?

State Rundown & On the Map

State Rundown 11/13: States Tackle Impending Deficits, Pennsylvania Secures an EITC

Revenue forecasts look increasingly grim as states anticipate shortfalls due to the slowing economy and impacts of the new federal tax law.

Taxes on Adult-Use Cannabis in Each State

Twenty-three states have legalized the sale of cannabis for general adult use. Every state allowing legal sales applies an excise tax to cannabis based on…

State & Local Tax Policy

States Are Opening a Pandora's Box of Data Centers

November 19, 2025 • By Page Gray

Local Vacancy Taxes: A Tool but Not a Panacea

November 17, 2025 • By Rita Jefferson

State Tax Dollars Shouldn't Subsidize Federal Opportunity Zones

November 12, 2025 • By Eli Byerly-Duke

The ITEP Guide to State & Local Taxes

The ITEP Guide to State & Local Taxes offers citizens, advocates, journalists, and policymakers a detailed primer on state and local tax policy. Learn more about the three main sources of revenue (income, property, and sales) and the major principles that shape tax codes and discussions.

Tax Principles

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Income & Profits

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Property & Wealth

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Sales & Use

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Other Revenues

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