2026 Alimony Calculator
Estimate your monthly spousal support payment or entitlement
Formula: 40% of payer income minus 50% of recipient income
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Alimony FAQ
How is alimony calculated?
Each state has different formulas. Common approaches include a percentage of the income difference (NY, CA) or a fixed cap (TX limits to $5,000/month or 20% of income).
How long does alimony last?
Duration typically depends on the length of marriage. Short marriages (under 5 years) may get 30% of the marriage length. Marriages over 20 years may qualify for permanent alimony.
Is alimony tax deductible?
No. The Tax Cuts and Jobs Act of 2017 eliminated the alimony tax deduction for divorces finalized after December 31, 2018. Payers cannot deduct and recipients don't report as income.
Can alimony be modified?
Yes, in most cases. Alimony can be modified if there's a significant change in circumstances (job loss, retirement, recipient remarriage, cohabitation).
This calculator provides estimates based on 2026 state formulas. Laws vary by state. Consult a family law attorney for your specific situation.