Institute on Taxation and Economic Policy (ITEP)

New York

As Inequality Grows, More States Look to Tax the Rich

From surcharges on the income of high-earners to higher taxes on second homes, here are recent steps states have taken to tax the rich.

According to the Institute on Taxation and Economic Policy, “Millionaires are unlikely to move because of taxes. Instead, like most other people, millionaires primarily choose where to live based on community ties, schools, and jobs, and are not likely to uproot their lives based on a marginal tax difference.” Read more.

State Rundown 5/14: Fund Priorities or Increase Shortfalls?

As many legislative sessions end, lawmakers are revealing their priorities.

State Rundown 5/7: Federal Showers Make States Dour

The effects of last year’s federal tax and spending cuts continue to ripple through the states. With gas prices soaring due to the Iran war, some states are attempting to provide a bit of relief in the form of gas tax reductions and suspensions.

State Rundown 4/30: Aloha to Tax Cuts, Hawaiʻi Lawmakers Address Revenue Gap with High-End Tax Changes

This week Hawaiʻi lawmakers reached a compromise to balance the state budget and maintain tax cuts for most residents by, in part, raising rates on the richest Hawaiians. Other states are working to generate revenue from their wealthiest residents, too.

State Rundown 4/8: Budget and Tax Packages Take Shape as Sine Die Approaches in Many States

State legislative sessions are wrapping up, and final tax and budget packages are making their way to governors’ desks.

State Rundown 3/26: Sobering Revenue Projections Keep States on Their Toes

This week, troubling revenue projections are making headlines, with many lawmakers scrambling to determine how the tax changes at the federal level, plus price hikes driven by national policy decisions, will impact their states.

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 blueprint for limiting multinational corporate tax avoidance.

ITEP Data Cited in New York Corporate Tax Bill

March 4, 2026 • By ITEP Staff

The bill authorizes a city business tax surcharge of twenty-five percent on the tax liability imposed on any business subject to tax as a corporation Read more.