Family Law

Child Support Calculator - Wyoming

Planning estimate only — not legal advice.

Calculating for:Wyoming

Most states use gross income. Montana, Delaware, Hawaii, and Wyoming calculate support using net income. See your state's note below for guidance.

Most states use gross income. Montana, Delaware, Hawaii, and Wyoming calculate support using net income. See your state's note below for guidance.

Used only to estimate total support until age 18 (months remaining × monthly amount). It does not change the guideline math.

This is an estimate for general informational purposes and is not legal advice. See full disclaimer.

Estimate based on Wyoming's guideline model. How we calculate this

How the Wyoming Child Support calculator works

Wyoming child support is governed by Wyo. Stat. § 20-2-304. Courts start from each parent's net income — typically gross pay minus taxes, Social Security, Medicare, and health-insurance premiums...

Wyoming child support laws: what you need to know

Wyoming is a net-income guideline state under Wyo. Stat. § 20-2-304. Unlike percentage-of-gross systems, Wyoming starts from net after taxes, Social Security, Medicare, and health insurance. Parenting-time structure, healthcare premiums, and childcare can still move the final number after the base percentage is applied.

County calendars affect timing of temporary versus final orders, but the statute is statewide. Common disputes include overtime and bonus income, self-employment deductions, and whether overnight schedules were actually exercised. Bring multi-month pay evidence — not a single unusual paycheck — when income is irregular.

For modification, parties generally must show a material change in circumstances. Practitioners often evaluate whether the new guideline amount would deviate by roughly 20% or more from the current order before filing. Use this page to model Wyo. Stat. § 20-2-304 scenarios, then confirm the current tables and worksheet lines with Wyoming counsel or the local clerk.

Frequently asked questions

Wyoming applies child support guidelines under Wyo. Stat. § 20-2-304 using each parent's net income (gross minus taxes, Social Security, Medicare, and health insurance). Planning percentages commonly applied to the paying parent's net income are about 20% for one child, 25% for two, 28% for three, 30% for four, and 32% for five or more. Healthcare and childcare can adjust the result. Courts require documentary proof of income and will not treat an online estimate as an order. Confirm current tables with a Wyoming attorney or official worksheet.

For Wyoming planning under Wyo. Stat. § 20-2-304, net income is generally gross earnings minus income taxes, Social Security, Medicare, and health-insurance premiums. Do not use raw gross wages as if they were net. Self-employed parents should expect scrutiny of business expenses and distributions. Bring tax returns, payroll stubs, and premium statements so the court can verify the net figure used in the guideline calculation.

Wyoming requires a material change in circumstances to modify an existing support order under the Wyo. Stat. § 20-2-304 framework. Practitioners often evaluate whether the new guideline amount would differ by about 20% from the current order, supported by updated income and expense evidence. Informal verbal agreements do not change what the court will enforce. File a formal modification and keep paying the existing order until a new order is entered.

Yes. Wyoming courts can impute income when a parent is voluntarily underemployed or unemployed without good cause, or when reported income is unreliable under Wyo. Stat. § 20-2-304. Judges may look at prior earnings, skills, local job markets, and financial records. Imputation can raise or lower support substantially, so documentation quality matters. Unsupported accusations rarely succeed without exhibits.

You can file without counsel, but contested income, self-employment, or parenting-time disputes under Wyo. Stat. § 20-2-304 become technical quickly. A Wyoming family-law attorney can align worksheet inputs with admissible records and draft enforceable language. Use this calculator only as a planning baseline before consulting licensed counsel in Wyoming.

  • Wyo. Stat. § 20-2-304 — Wyoming child support guidelines
  • Wyoming net-income guideline percentages (planning tables by child count)
  • Office of Child Support Enforcement (OCSE) — Federal IV-D policy context

Citations are for research and verification. Statutes, thresholds, and agency guidance change; confirm the current text with official sources or a licensed attorney in your state.

Official Government & Bar Resources

How Wyoming child support differs from other states

Wyoming uses the Income Shares model under WY Stat § 20-2-304, based on combined net monthly income for both parents.

Wyoming updated its child support guidelines and tables effective July 1, 2023. Use the current tables when comparing any estimate to an official worksheet.

Wyoming applies different worksheets by overnight threshold: fewer than 92 overnights per year with the alternate residential parent generally follows the sole-custody formula; 92 or more overnights generally follows the joint-custody formula (often a lower obligation than sole custody at the same incomes).

TheLegalCalc uses a simplified combined-income estimate and does not reproduce every Wyoming worksheet line. This overview is educational only; consult Wyoming counsel for order-ready numbers.

Wyoming official child support calculator

Legal Disclaimer: The results provided by TheLegalCalc are estimates for informational purposes only and do not constitute legal advice. Laws vary by state and change frequently. Always consult a licensed attorney in your state before making legal decisions.

State-specific legal disclaimer

This Wyoming child support calculator provides educational estimates under Wyo. Stat. § 20-2-304 only. It does not create legal rights or replace judicial findings. Percentage illustrations (20%–32% of net by child count) are planning aids — confirm current official tables and worksheets with Wyoming counsel or the court before filing or relying on any figure.

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