Understanding Recent Tax Changes in Washington, D.C.
An emergency measure to repeal a significant tax benefit in Washington, D.C., underscores the importance of being aware of state tax regulations, according to experts. This change is part of the broader One Big Beautiful Bill Act aimed at local residents.
This month, the Washington City Council passed an emergency tax bill in response to an anticipated revenue decline of $1 billion due to job losses projected over the next three years. This bill separates certain elements of the local tax code from adjustments made under the federal Tax Cuts and Jobs Act signed by former President Trump. Notably, it eliminates the new tax exemption for tip deductions and the local income tax savings linked to a $6,000 bonus senior deduction. As a result, residents eligible for these federal tax benefits will not be able to claim them here, leading to potential losses.
While many Americans typically focus on federal tax laws, these developments in Washington highlight the necessity of paying closer attention to state tax laws. It turns out that states aren’t obligated to follow every federal tax provision. As federal aid from the pandemic recedes and economic conditions grow more uncertain, states may look to improve their financial situations by distancing themselves from the federal tax code.
“D.C. is not alone in evaluating the costs associated with compliance to the One Big Beautiful Bill Act; lawmakers everywhere are contemplating the implications of retaining or removing critical components of the recent tax initiatives,” noted the Tax Foundation, a nonprofit research group.
What Tax Benefits Are Being Dropped?
Effective retroactively from January 1, 2025, the new law voted on by the District will temporarily halt several tax benefits, including:
- Increased basic deduction amount
- Charitable donations deductions for non-itemizers
- Exclusions for qualified small business stock
- Tax exemptions for tips
- Tax exemptions for overtime pay
- Deductions for private car loan interest
- Bonus $6,000 Senior Tax Credit
This emergency amendment will remain in effect for 90 days, with a potential extension and a lengthy process required for any permanent changes.
The Tax Foundation indicated that rescinding certain tax provisions could instruct school districts to save around $95 million in the fiscal year 2025 and about $567 million by fiscal year 2029.
Some of those savings will be directed toward establishing full local matching for the federal Earned Income Tax Credit and creating a local child tax credit of $1,000 per child for qualifying households. However, residents who meet the eligibility criteria for the previous tax breaks will be impacted negatively. Richard Pong, a certified public accountant from San Francisco, estimated that senior residents missing out on that additional $6,000 deduction could see a loss ranging between $360 and $390.
What Are Other States Doing?
Washington isn’t the only state moving to diverge from the federal tax laws that could otherwise benefit individual taxpayers.
Pong highlighted that Trump’s tax policies are “disrupting state budgets as numerous states align with federal laws, leading to significant drops in their projected revenues.”
Other states taking measures to safeguard their budgets include:
- Colorado: Refusing to exempt overtime pay from taxation, introducing a section for reporting excess federal deductions for overtime on state tax returns.
- New York: Continuing to tax tips and overtime pay, adding new codes for exemptions on the state tax forms.
- Illinois: No current proposals to exempt tips and overtime pay, but updates are anticipated.
- Maine: Rejected deductions for senior bonuses, car loan interest, tips, and overtime.
“Each state has a unique approach to these challenges, meaning we need to keep a close eye on how state tax laws evolve in the coming years,” noted Eric Clements, director of tax compliance at Thomson Reuters. “This complexity makes it quite impractical for individuals to prepare their taxes on their own.”


