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2023 State Tax Resource Center

Fifty states, 7,383 state legislators, and over 100,000 bills: legislative sessions are a whirlwind. But the Tax Foundation and its state experts are here to help make sense of the key tax policy issues in state capitols.

This page is intended as a resource for policymakers and others focused on state-level tax policy, providing one-click access to key resources and highlighting papers on some of the biggest issues of 2023. It is also an open invitation to connect directly with our experts with questions or requests for legislative testimony. Contact information for the Tax Foundation expert assigned to each state can be found below.

The past two years have seen the majority of states adopt rate cuts, particularly to individual income taxes. In 2023, we expect a greater focus on structural reforms, such as easing compliance costs for hybrid and remote workers, adopting permanent full expensing of capital investments, and other reforms to promote mobility and modernization as states respond to the new realities of a post-pandemic economy.

In addition to papers on major issues in contemporary tax policy, we also have resources like our six-part “boot camp” series for state lawmakers and others interested in state tax policy, along with publications like the State Business Tax Climate Index (a comparison of the competitiveness of states’ tax structures) and Facts & Figures (a handy guide to state tax rates, collections, and burdens data). We invite you to treat this page as a launching point as you think about state tax policy issues throughout 2023.

Contact an Expert     Get State Tax Reform Guide     See Featured Resources


Connect with Our State Tax Policy Experts

The Tax Foundation has a talented team of experts, each assigned to his or her own set of states. If you have any questions, or if we can be of assistance to you in any way, please reach out to the tax policy expert assigned to your state.

Contact the Tax Foundation Expert for Your State


The Tax Landscape Is Changing

In an era of enhanced mobility, where tax competition matters more than ever, an out-of-date tax code just won’t do. Lawmakers should modernize their tax codes to position their states for success in a rapidly changing economic landscape.

Our new booklet highlights five tax reforms that most states could undertake to grow their economies and position themselves for success. Download the guide below to learn how how states can:

  1. Drop largely unenforced requirements that penalize workplace flexibility
  2. Eliminate a common tax provision that penalizes in-state investment
  3. Prevent unlegislated inflation-linked income tax increases
  4. Dramatically reduce small business tax compliance costs at a trivial cost to government
  5. Protect homeowners from soaring property tax bills without breaking the system

Download State Tax Reform Handbook

All Resources

3842 Results
How high are property taxes in my state? How high are property taxes in your state? state property taxes paid as a percentage of owner-occupied housing value

How High Are Property Taxes in Your State?

New Jersey has the highest effective rate on owner-occupied property at 2.21 percent, followed closely by Illinois (2.05 percent) and New Hampshire (2.03 percent).

Vehicle miles traveled tax VMT tax, motor fuel tax, transportation funding, highway trust fund economic impact of increased infrastructure spending

Who Will Pay for the Roads?

The highway trust fund is on track to run out of money by 2021, states are struggling to cover their transportation spending, and increased fuel economy, plus inflation, is chipping away at gas tax revenue year. How can Congress and state governments ensure they have the revenue necessary to fund our highways? One solution is the vehicle miles traveled (VMT) tax.

Nevada Mining tax increase, Nevada mining industry

Nevada Hoping to Extract Revenue with Mining Tax Increase Amendment

Nevada is not alone in its need to find revenue, but it should take care not to embrace bad tax policy in the process. Significant rate increases, a shift in the tax base, and provisions which make it easier to hike taxes than to cut them would heavily burden the mining industry in the state.

Does my state tax social security benefits? States that tax social security benefits

Does Your State Tax Social Security Benefits?

The question, “Does my state tax Social Security benefits?” may be simple enough, but the answer includes a lot of nuance. Many states have unique and specific provisions regarding the taxation of Social Security benefits, which can be broken into a few broad categories.