Alabama 2025 Tax Law Changes Passed in Montgomery: What Taxpayers Need to Know
Alabama lawmakers and regulators in Montgomery made several tax-related changes affecting the 2025 tax year and beyond. While some changes reduced taxes for certain items, others allowed temporary tax relief to expire — particularly for overtime income.
Below is a practical summary of the Alabama tax changes most likely to affect individual taxpayers and businesses filing 2025 Alabama tax returns.
1. Alabama Overtime Tax Exemption Ended Mid-2025
One of the most significant changes for working taxpayers is the expiration of Alabama’s overtime income tax exemption.
What Changed
Alabama previously exempted qualifying overtime wages from state income tax, but that exemption ended:
Exemption ended: June 30, 2025
Starting July 1, 2025: Overtime wages are fully subject to Alabama income tax again
The Alabama Department of Revenue confirmed that after June 30, 2025, overtime compensation is once again taxable for state income tax purposes.
Legislative Context
The exemption originally came from earlier legislation (Act 2023-421 and later amendments), which excluded overtime wages from taxable income for a limited period.
A proposal to make the exemption permanent failed to pass during the 2025 legislative session in Montgomery.
2. Special Reporting Still Required for 2025 W-2s
Even though the exemption ended mid-year, reporting requirements still affect 2025 filings.
Employers must:
Identify exempt overtime earned Jan. 1 – June 30, 2025
Report it separately (typically Box 14 as “EX OT WAGES”)
Exclude those exempt amounts from Alabama taxable wage reporting
This ensures correct state tax treatment for the partial-year exemption.
3. Grocery Tax Reduction Passed by Alabama Legislature
Another major Montgomery tax action targeted sales tax on food.
Grocery Tax Change
Lawmakers approved legislation reducing the state grocery sales tax:
Reduced from 3% to 2%
Effective September 1, 2025
The change is part of a broader effort to reduce regressive tax burdens on Alabama families.
This continues a multi-year phased reduction that began when the grocery tax was lowered from 4% to 3% in 2023.
4. New or Expanded Sales Tax Exemptions for Family Necessities
Legislation also eliminated certain state sales taxes entirely on items such as:
Diapers
Baby formula
Baby wipes
Breast pumps
Maternity products
Menstrual hygiene products
These exemptions were designed to reduce costs for families and lower-income households.
5. Key Planning Impact for Alabama Taxpayers
Hourly Workers
If you earned overtime:
Jan – June 2025: May be exempt from Alabama income tax
July – Dec 2025: Fully taxable again
This creates a split-year state tax treatment — something many taxpayers miss.
Employers
Employers must ensure:
Proper W-2 reporting for exempt overtime
Proper withholding restart after June 30, 2025
Failure to do this could cause employee under- or over-withholding.
Tax Planning vs Federal Law
Important distinction:
Federal law (2025–2028):
Allows deduction for certain overtime income
Alabama law:
Does not automatically conform
Currently taxes overtime wages again
This mismatch creates planning opportunities but also compliance risk.
6. Policy and Economic Impact
Policy groups estimate the overtime exemption saved Alabama taxpayers hundreds of millions while it was in place, highlighting how significant the change is for working families.
Final Thoughts
The biggest Alabama tax takeaway for 2025 is simple:
Overtime income is taxable again at the state level after June 30, 2025.
At the same time, sales tax relief on groceries and family necessities provides some offsetting benefit for many households.
Because Alabama does not always follow federal tax law changes, taxpayers should review both systems carefully when planning and filing returns.
