Mississippi Alimony Calculator 2026

Free spousal support estimate based on Mississippi law. Get low, average & high monthly figures — plus duration forecast and factor breakdown.

📍 Mississippi (MS) Varies 12 Armstrong factors; fault is significant
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Quick Mississippi Estimate

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Mississippi Alimony Law Overview

Mississippi courts apply the 12 Armstrong factors established in Armstrong v. Armstrong to determine alimony. Fault plays a significant role — adultery can permanently bar alimony for the at-fault spouse. Both periodic and lump-sum alimony are available.

Formula & Calculation Approach

12 Armstrong factors include: income and expenses, health and earning capacity, needs of the parties, obligations and liabilities, property of each party, standard of living, tax consequences, length of marriage, and any other relevant factor.

Duration Rules in Mississippi

Variable. Permanent alimony is available for long marriages. Fault significantly impacts duration and amount.

Mississippi at a Glance

TypeVaries
Min MarriageNone
Amount CapNone
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Typical Mississippi Estimate Ranges

Low / Conservative
15%
of income difference
Average (AAML)
30%-20%
payor gross minus payee gross
High / State Max
28%
of income difference

Mississippi Spousal Support Calculator

Pre-set to Mississippi — adjust for your situation

Your Information — Mississippi

📍 Marriage Details

💰 Income & Finances

👪 Circumstances

Estimates only — not legal advice. Always consult a licensed Mississippi family law attorney.

Low / Average / High Estimate

Enter details and click Calculate to see your Mississippi estimate.

Duration & Details

Details appear after you calculate.

Next Steps in Mississippi

  • 📋 Document all income sources
  • 👴 Consult a Mississippi family law attorney
  • 🤝 Consider mediation to reduce costs
  • 📄 Gather 2-3 years of tax returns
⚠️ Disclaimer: These estimates are based on general formulas and Mississippi law guidelines. Actual alimony awards vary. Not legal advice.

Mississippi Alimony Calculator by City

Mississippi courts apply state law uniformly across counties. Whether you are in Jackson, Gulfport, or Southaven, the calculator above gives you a MS-specific estimate. Select your city below.

Jackson, MS
Gulfport, MS
Southaven, MS
Hattiesburg, MS
Biloxi, MS
Meridian, MS
Tupelo, MS
Greenville, MS
Olive Branch, MS
Horn Lake, MS
Clinton, MS
Pearl, MS
Madison, MS
Ridgeland, MS
Starkville, MS
Vicksburg, MS
Brandon, MS
Columbus, MS
Pascagoula, MS
Ocean Springs, MS

Mississippi Alimony FAQ

The 12 Armstrong factors include income, health, earning capacity, needs, obligations, property, standard of living, tax consequences, length of marriage, fault, and other relevant circumstances.
Yes. Adultery can significantly reduce or eliminate alimony for the at-fault spouse in Mississippi.
Yes. Long marriages often result in permanent periodic alimony in Mississippi.

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