The Institute on Taxation and Economic Policy
What's New
States Like Missouri Are Seeking to Raise Taxes on the Working Class to Cut Taxes for the Rich
March 25, 2026 • By Eli Byerly-Duke
A proposal to replace the Missouri personal income tax with a higher sales tax would increase costs for low- and middle-income households while giving the richest Missourians an average annual tax cut of almost $40,000.
These States Are Most Impacted by the Spike in Gas Prices
March 23, 2026 • By Carl Davis
The recent spike in gasoline prices is on pace to cost American drivers an extra $9.4 billion per month. Gas prices are up dramatically across the country, but the South has been hit hardest and is on pace to pay $4.2 billion more per month.
We Must Focus on Black Women to Reduce Inequity in the Tax Code
March 19, 2026 • By Brakeyshia Samms, Francine Lipman
As nice as it is to celebrate Women’s History Month, if we want a brighter future for women, we need to forge public policies that reduce inequity and include all of us.
State Rundown 3/18: New Mexico Enacts Most Significant Corporate Tax Reform of the Year
March 18, 2026 • By ITEP Staff
As states lawmakers continue to weigh their linkages to the federal tax code in light of the recent federal tax law, New Mexico provides a blueprint for limiting multinational corporate tax avoidance.
How Four Big Pro-Trump Tech Companies Avoided Taxes
March 17, 2026 • By Steve Wamhoff, Matthew Gardner
The leaders of Alphabet, Amazon, Meta, and Tesla publicly supported Trump to ensure the most favorable corporate tax policies possible. And Trump delivered for them, both in his 2017 tax bill and again in 2025 with the so-called One Big Beautiful Bill Act.
ITEP in the News
Remapping Debate: With IRS Enforcement Down, State and Local Tax Revenues Could Suffer, Too
Newsweek: Plan To Scrap Property Tax Could See Other Taxes Rise
Barron's: Tax the Rich or Kill Income Taxes? States Are Divided on What To Do.
Yahoo Finance: Property Taxes Are Skyrocketing. But States Are Learning That Cutting Them Has Major Consequences.
Los Angeles Times: Ted Cruz and His GOP Colleagues Are Pushing Yet Another Tax Break for the 1%
ITEP Work in Action
FACT Coalition: ITEP Cited in Review of Multinational Disclosures
Testimony: ITEP’s Nick Johnson on D.C. Amendment to SALT Cap Workarounds
Sen. Warren Probes Meta, Microsoft, Target, Companies on Mass Layoffs Despite Strong Financials and Trump Tax Handouts
ITEP Data Cited in The Working Americans' Tax Cut
Maine Center for Economic Policy: 6 Ways President Trump Is Shaping Maine’s Economy in His First Year
Across the States
Tax Watch
State Tax Watch 2026
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.
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Learn more about state taxes across the country, read Who Pays?
State Rundown & On the Map
On the Map
State Rundown 3/18: New Mexico Enacts Most Significant Corporate Tax Reform of the Year
As states lawmakers continue to weigh their linkages to the federal tax code in light of the recent federal tax law, New Mexico provides a…
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 Like Missouri Are Seeking to Raise Taxes on the Working Class to Cut Taxes for the Rich
March 25, 2026 • By Eli Byerly-Duke
These States Are Most Impacted by the Spike in Gas Prices
March 23, 2026 • By Carl Davis
States Should Be Doing More About Corporate Tax Avoidance. New Mexico’s Tax Conformity Law Shows How.
March 17, 2026 • By Carl Davis
Washington Millionaires’ Tax, Expanded Working Families Tax Credit Make Tax Code Fairer
March 12, 2026 • By Dylan Grundman O'Neill, Marco Guzman
