Estimate your exact take-home pay after Alabama state income tax, federal withholding, FICA, and local occupational taxes — updated for 2025.
Enter your details and click Calculate to see your results.
We start with your gross earnings per pay period — either your annual salary divided by pay periods, or your hourly rate × hours worked.
401(k), health insurance, HSA, and FSA contributions are subtracted before taxes, lowering your federal and FICA taxable income.
We apply 2025 IRS tax brackets and the standard deduction based on your filing status to determine federal withholding per paycheck.
Social Security (6.2% up to $176,100) and Medicare (1.45%, plus 0.9% surtax over $200,000) are withheld from every paycheck.
Alabama uniquely allows you to deduct federal income tax from state taxable income. We apply AL's 2%–5% brackets after this deduction and your personal exemptions.
If you work in Birmingham, Jefferson County, Gadsden, or another AL city with an occupational tax, it's applied to your gross wages and deducted.
Alabama uses a progressive three-bracket system. Unlike most states, Alabama lets you deduct your federal income tax paid before calculating state taxes — a significant benefit for workers.
| Filing Status | Taxable Income | Tax Rate | Tax Owed |
|---|---|---|---|
| Single / Head of Household | $0 – $500 | 2% | Up to $10 |
| $501 – $3,000 | 4% | $10 + 4% of excess over $500 | |
| Over $3,000 | 5% | $110 + 5% of excess over $3,000 | |
| Married Filing Jointly | $0 – $1,000 | 2% | Up to $20 |
| $1,001 – $6,000 | 4% | $20 + 4% of excess over $1,000 | |
| Over $6,000 | 5% | $220 + 5% of excess over $6,000 |
| Single Filers | $4,500 |
| Married Filing Jointly | $11,500 |
| Single | $1,500 |
| Married Filing Jointly | $3,000 |
| Each Dependent | $1,000 |
These taxes apply to gross wages (not taxable income) and are withheld by your employer if you work in these jurisdictions.
Alabama is one of the very few states that allows residents to deduct the full amount of federal income taxes paid when calculating state taxable income. This is authorized by Amendment No. 212 of the Alabama Constitution and can significantly reduce your Alabama tax bill — especially for higher earners who pay more in federal taxes.
No. Alabama does not tax Social Security benefits, making it one of the most retiree-friendly states in the U.S. Additionally, military retirement pay and certain pension income may also be exempt or partially exempt.
Form A-4 is Alabama's Employee's Withholding Exemption Certificate — the state equivalent of the federal W-4. You complete this form when starting a new job to inform your employer of your filing status, number of allowances, and any additional withholding. It determines how much Alabama state income tax is withheld from each paycheck.
Alabama's standard deduction phases down as your gross income increases. For single filers, the maximum deduction of $4,500 is reduced at certain income thresholds until it reaches its minimum. For married filing jointly, the maximum is $11,500. The exact phase-out schedule is in the Standard Deduction Chart (Form 40 instructions) published by the Alabama Department of Revenue.
Alabama does not have a separate employee-side payroll tax. However, employers must pay State Unemployment Insurance (SUI) with a wage base of $8,000 (same in 2025 and 2026). New employer rates are 2.7%, while experienced employers have rates ranging from 0.2% to 6.8%.
You can reduce the amount withheld by contributing more to pre-tax accounts such as your 401(k), HSA, or FSA — which lower both federal and state taxable income. You can also update your A-4 form to claim additional allowances, though you should be careful not to under-withhold and owe penalties at filing time.
Our blog covers everything from understanding your pay stub to maximizing pre-tax deductions and planning for tax season in Alabama.
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