Institute on Taxation and Economic Policy (ITEP)

Mississippi

Clarion Ledger: Mississippi Governor Signs Income Tax Elimination Bill. How Are You Affected?

March 28, 2025

With a stroke of a pen, and a few light-hearted jokes, the Build Up Mississippi Act, the largest total tax cut in state history was signed into law on March 27.

State Rundown 3/26: Lawmakers Navigate Shortfalls, Potholes, and Pitfalls

State lawmakers around the country are navigating a range of potential hazards this week. Leaders in Maryland and Washington are facing budget holes but are smartly working to get out of them through progressive taxes on those with the most ability to pay. Both North Dakota and Washington state are looking to fill literal potholes […]

State Rundown 3/20: It’s March, Welcome to Tax Policy Madness

March Madness kicks off today and the pressure is on as many states’ legislative sessions are nearing the final buzzer. Some state lawmakers are seemingly competing for the title of most regressive state tax policies while others are looking to lift up best practices for more equitable outcomes.   The Mississippi legislature landed on a […]

State Rundown 3/12: Last-Minute Tax Cut Mayhem and New Progressive Revenue Raisers

A bevy of tax cut proposals sprung to life this week while others were signed into law. In Kentucky, lawmakers are working to make it easier for the legislature to enact income and business tax cuts. The governor in Idaho signed into law a personal and corporate income tax cut.

State Rundown 3/6: In the Shadow of Chaotic Federal Policymaking States Seek to Tax the Top, Cut Taxes

Proposals from governors in both New Jersey and Wisconsin include provisions to tax high-income earners. Meanwhile, several major tax proposals are advancing in the great plains, with Iowa considering a major cut to unemployment taxes, North Dakota advancing new benefits for private schools, and Wyoming cutting property taxes. The District of Columbia is facing a more than a $1 billion revenue shortfall over the next three years, compared to previous estimates, and a mild recession due in large part to the layoffs of federal workers. 

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State-by-State Tax Expenditure Reports

March 1, 2025 • By ITEP Staff

Below is a list of tax expenditure reports published in the states.

Mississippi Considers Deep Tax Cuts Amidst Budget and Economic Uncertainty

At a time when states across the country are forecasting deficits or anticipating slowing revenue growth, Mississippi lawmakers are debating deeply regressive and expensive tax cuts that would overwhelmingly benefit their state’s richest residents.

State Rundown 2/26:  House Budget Plan Could Further Strain State Budgets

States would be wise to keep a close eye on happenings in Washington, D.C. Republicans in the House of Representatives recently passed their budget resolution, which could spell trouble for state budgets. The plan tees up major cuts to Medicaid, SNAP, and college tuition assistance—all likely to allow for tax cuts that will overwhelmingly benefit the wealthy. If approved, trillions of dollars would be cut from programs supported by federal dollars and states and localities could bear the brunt of those shifting costs. Many states are already facing delicate fiscal outlooks and those considering cutting taxes further should seriously reconsider.…

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Wide-Ranging 2025 State Tax Debates Come into Focus

February 20, 2025 • By Aidan Davis

Wide-Ranging 2025 State Tax Debates Come into Focus

In the face of immense uncertainty around looming federal tax and budget decisions, many of which could threaten state budgets, state lawmakers have an opportunity to show up for their constituents by raising and protecting the revenue needed to fund shared priorities. Lawmakers have a choice: advance tax policies that improve equity and help communities thrive, or push tax policies that disproportionately benefit the wealthy, drain funding for critical public services, and make it harder for most families to get ahead. 

State Rundown 2/12: State Tax Policy Heats Up as Winter Storms Sweep Much of the Country

Tax policy proposals are a hot topic of conversation across the country. Both North and South Dakota are considering property taxes cuts, while proposed cuts in Florida, Mississippi, and Texas are percolating. Meanwhile, fiscal conditions are tight in states like Alaska, Tennessee, Oklahoma, and West Virginia. None are on the cusp of passing new revenue, but years of recent tax cuts and inflation have caught up to states and many lawmakers have revenue gaps to close. 

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Turning IRS Agents to Deportation Will Reduce Public Revenues

February 11, 2025 • By Carl Davis, Jon Whiten

Turning IRS Agents to Deportation Will Reduce Public Revenues

The Trump Administration’s plan to turn IRS agents into deportation agents will result in lower tax collections in addition to the harm done to the families and communities directly affected by deportations.

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State Rundown 2/6: Tax Proposals in the Spotlight

February 6, 2025 • By ITEP Staff

State Rundown 2/6: Tax Proposals in the Spotlight

Tax changes have been proposed or are nearing the finish line in many states. Kentucky is poised to enact an income tax cut as a bill heads to the governor’s desk. In Pennsylvania, Gov. Josh Shapiro’s budget proposal called to accelerate existing corporate tax cuts while closing corporate tax loopholes by enacting combined reporting. Ohio Gov. Mike DeWine proposed a new credit for children of working parents. And Virginia Democrats countered Gov. Glenn Youngkin’s proposed tax cuts with a plan of their own that includes an increase to the state’s Earned Income Tax Credit (EITC) and a one-time, nonrefundable tax…

State Rundown 1/30: The Revenue Decrease is in the Details

More details on this year’s batch of major tax proposals are emerging from statehouses - and some revenue cuts look like they could be steep. A governor-backed and House-passed plan in Mississippi would phase out the personal income tax, while a recent tax cut proposal out of Idaho is anchored by a $253 million dollar income tax cut.  

State Tax Watch 2025

January 28, 2025 • By ITEP Staff

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.

State Rundown 1/22: Tax Policy, Affordability, and Where It Misses the Mark

As state legislative sessions ramp up many lawmakers discuss their prioritization of affordability of necessities like food and housing as they craft their legislative agendas. Arkansas, Mississippi and Utah are looking to reduce or fully exempt groceries from their state sales taxes. Meanwhile, multiple proposals to reduce property taxes are making their way around state […]

State Rundown 1/15: Tax Debates Heat Up Despite Winter Weather

While frigid temperatures expected across a large swath of the country, major tax proposals are heating up in the states. Governors are giving their State of the State addresses and state lawmakers have begun to convene for 2025. New York Gov. Kathy Hochul announced plans to expand the state’s Child Tax Credit earlier this year and has since announced nearly $1 billion in income tax cuts. Maryland Gov. Wes Moore unveiled a new tax proposal aimed at helping close the state’s looming revenue shortfall. The plan would increase taxes on the wealthy and cut taxes for many low- and middle-income…

Trump’s Plan to Extend His 2017 Tax Provisions: Updated National and State-by-State Estimates

Trump’s plan to make most of the temporary provisions of his 2017 tax law permanent would disproportionately benefit the richest Americans. This includes all major provisions except the $10,000 cap on deductions for state and local taxes (SALT) paid.

State Rundown 11/20: Some Budgets and Tax Proposals Fail to Defy Gravity, Fall Short

This week, there are high-profile budget and tax debates at both the state and local levels. The Louisiana legislature continues to debate Gov. Jeff Landry’s deeply regressive tax package in a special session focused on replacing corporate and personal income tax revenue with additional sales taxes, but some efforts to find offsets for the cuts […]

State Rundown 10/10: More Special Sessions, More Proposed Tax Cuts

This week several states are getting an early start at writing new tax policy in special sessions. In West Virginia, the legislature has come to an agreement with Gov. Justice on an additional tax cut—on top of already-planned cuts. The 2 percent cut will cost the state $49 million a year and come from spending […]

Extending Temporary Provisions of the 2017 Trump Tax Law: Updated National and State-by-State Estimates

The TCJA Permanency Act would make permanent the provisions of the Tax Cuts and Jobs Act of 2017 that are set to expire at the end of 2025. The legislation would disproportionately benefit the richest Americans. Below are graphics for each state that show the effects of making TCJA permanent across income groups. See ITEP’s […]

Sales Tax Holidays Miss the Mark When it Comes to Effective Sales Tax Reform

Nineteen states have sales tax holidays on the books in 2024. These suspensions combined will cost states and localities over $1.3 billion in lost revenue this year. Sales tax holidays are poorly targeted and too temporary to meaningfully change the regressive nature of a state’s tax system.

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Tax Payments by Undocumented Immigrants

July 30, 2024 • By ITEP Staff

Tax Payments by Undocumented Immigrants

Undocumented immigrants paid $96.7 billion in federal, state, and local taxes in 2022. Providing access to work authorization for undocumented immigrants would increase their tax contributions both because their wages would rise and because their rates of tax compliance would increase.

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Improving Refundable Tax Credits by Making Them Immigrant-Inclusive

July 17, 2024 • By Emma Sifre, Marco Guzman

Improving Refundable Tax Credits by Making Them Immigrant-Inclusive

Undocumented immigrants who work and pay taxes but don't have a valid Social Security number for either themselves or their children are excluded from federal EITC and CTC benefits. Fortunately, several states have stepped in to ensure undocumented immigrants are not left behind by the gaps in the federal EITC and CTC. State lawmakers should continue to ensure that immigrants who are otherwise eligible for these tax credits receive them.

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Tax Policy is a Part of the Black American Story

June 17, 2024 • By Brakeyshia Samms

Tax Policy is a Part of the Black American Story

Juneteenth is a reminder of the hard-fought victories that helped Black Americans secure their delayed freedom, justice, and suffrage. And in the chapters about tax policy, the tales are no less fraught. From America’s prologue to the last paragraph of the Civil War, governments raised more tax revenue from the taxation of Black bodies than […]

State Rundown 4/17: Tax Cut Proposals and the Consequences of Bad Tax Cuts

Happy (belated) Tax Day!