Institute on Taxation and Economic Policy (ITEP)

New Mexico

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State Rundown 10/22: Despite Obstacles, Progressive Taxes Define 2026

• By ITEP Staff

As more states move to raise revenue and tax the rich, anti-tax lobbyists and lawmakers are hard at work to undo that progress. Despite pushback, important conversations around needed revenue continue.

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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.

USA TODAY: States are relying more on sales taxes. Here’s why that matters

July 30, 2026

Over time, some states have slashed corporate and personal income taxes while also raising the sales tax rate. In 11 states, “all three of those things have happened,” said Sarah Austin, a senior analyst at ITEP and author of the report. 

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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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A Growing Number of States Are Taxing the Sale of Advertising

• By Nick Johnson

ITEP’s report on taxing advertising identifies some reasons why states are curtailing longstanding sales tax exemptions for the ad sector.

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States Can Raise Billions by Ending a Tax Giveaway to Big Tech

• By Nick Johnson

An advertising tax offers a way to raise significant money from a sector of the economy that has been getting a free ride for decades.

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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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These States Are Most Impacted by the Spike in Gas Prices

• 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.

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State Rundown 3/18: New Mexico Enacts Most Significant Corporate Tax Reform of the Year

• 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.