North Dakota Child Support Calculator

Free instant estimate based on North Dakota's Percentage of Income model (NDCC §14-09-09.7)

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Select a state and enter your monthly gross income to see an estimated child support payment based on net income.

How North Dakota Calculates Child Support

North Dakota calculates child support using the Percentage of Income method as defined in NDCC §14-09-09.7. Unlike most states that use an Income Shares model, North Dakota applies a fixed percentage of the obligor parent's net income to determine the support obligation. The percentage scales with the number of children: 17% for one child, 25% for two, 29% for three, 31% for four, 33% for five, and 35% for six or more children.

Net income is calculated by taking the obligor parent's gross income from all sources and subtracting federal and state income taxes, Social Security taxes, Medicare taxes, health insurance premiums for the child, and mandatory retirement contributions. North Dakota does not impose a statutory income cap.

Adjustments are available for obligors with children from other relationships, and low-income obligors may qualify for a reduced obligation. A self-support reserve ensures that the obligor retains at least poverty-level income for their own basic needs.

Frequently Asked Questions

How does North Dakota calculate child support under the Percentage of Income method?
North Dakota uses the Percentage of Income model under NDCC §14-09-09.7. The obligor parent pays a fixed percentage of their net income: 17% for 1 child, 25% for 2, 29% for 3, 31% for 4, 33% for 5, and 35% for 6 or more children.
Is there an income cap for North Dakota child support?
No. Unlike many states, North Dakota does not have a statutory income cap. The percentage is applied to all of the obligor parent's net income regardless of amount.
What counts as net income in North Dakota child support?
Net income includes all gross income from all sources minus federal and state income taxes, Social Security taxes, Medicare taxes, health insurance premiums for the child, and mandatory retirement contributions.
Does North Dakota consider both parents' income for child support?
North Dakota primarily bases child support on the obligor parent's net income using fixed percentages. The custodial parent's income is generally not considered in the base calculation, though the court may consider both parents' circumstances when deciding whether to deviate from the guidelines.
Can North Dakota child support be modified?
Yes. Either parent can request a modification if there has been a material change in circumstances, such as a significant change in income, the number of children being supported, or custody arrangements.

Important Legal Disclaimer

The information provided on SupportCalc is for general informational and educational purposes only. Nothing on this website should be taken as legal advice. Child support calculations are estimates based on publicly available state guidelines and may not reflect the exact amount ordered by a court. Every case is unique, and many factors can affect the final support order. Please consult with a qualified family law attorney in your jurisdiction for advice specific to your situation.