North Dakota Alimony Calculator 2026

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

📍 North Dakota (ND) Limited Ruff-Fischer guidelines; judicial discretion
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Quick North Dakota Estimate

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North Dakota Alimony Law Overview

North Dakota courts use the Ruff-Fischer guidelines to determine alimony. These guidelines consider earning ability, duration of the marriage, conduct of the parties, and the financial circumstances of each spouse. North Dakota considers fault in alimony determinations.

Formula & Calculation Approach

Ruff-Fischer guidelines weigh: age and health, earning ability, the conduct of the parties during the marriage, duration of the marriage, and the financial circumstances of each party.

Duration Rules in North Dakota

Variable. Tied to the length of the marriage and the recipient's ability to achieve self-sufficiency.

North Dakota at a Glance

TypeLimited
Min MarriageNone
Amount CapNone
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Typical North Dakota Estimate Ranges

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

North Dakota Spousal Support Calculator

Pre-set to North Dakota — adjust for your situation

Your Information — North Dakota

📍 Marriage Details

💰 Income & Finances

👪 Circumstances

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

Low / Average / High Estimate

Enter details and click Calculate to see your North Dakota estimate.

Duration & Details

Details appear after you calculate.

Next Steps in North Dakota

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

North Dakota Alimony Calculator by City

North Dakota courts apply state law uniformly across counties. Whether you are in Fargo, Bismarck, or Grand Forks, the calculator above gives you a ND-specific estimate. Select your city below.

Fargo, ND
Bismarck, ND
Grand Forks, ND
Minot, ND
West Fargo, ND
Williston, ND
Dickinson, ND
Mandan, ND
Jamestown, ND
Wahpeton, ND
Devils Lake, ND
Watford City, ND
Valley City, ND
Grafton, ND
Lincoln, ND
Beulah, ND
Rugby, ND
Hazen, ND
Stanley, ND
Ellendale, ND

North Dakota Alimony FAQ

The Ruff-Fischer guidelines are the criteria North Dakota courts use for alimony: earning ability, marriage duration, conduct of parties, and financial circumstances of each spouse.
Yes. The conduct of the parties during the marriage is one of the Ruff-Fischer factors.
Duration is tied to the length of the marriage and the recipient's ability to achieve self-sufficiency.

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Complete calculator with AAML formula, scenario comparison & factor breakdown.

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