Guideline CalculatorPUBLIC BETA

NATIONWIDE GUIDELINE SCOPE

Find your state’s support guidelines.

Browse all 50 states to find income requirements, official sources, and worksheet availability. 41 states offer a base calculation module with stated limits; 9 remain under review. Alimony coverage varies by state. Select a state guide to check what is included.

State guideline module status
StateChild support guidelineSpousal support / maintenanceStatus
AlabamaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
AlaskaActive base percentage worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
ArizonaActive Judicial Branch monthly income-shares schedule worksheet (source)Separate spousal/maintenance worksheet remains pendingActive base worksheet
ArkansasActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
CaliforniaActive Family Code § 4055 statewide formula worksheet (source)Separate spousal support worksheet remains pending; temporary and long-term support are not included in the active child-support formula moduleActive base worksheet
ColoradoActive HB25-1159 monthly adjusted-gross-income worksheet (source)Separate maintenance worksheet remains pendingActive base worksheet
ConnecticutBase worksheet available; see the state guide for formula scope and official sourcesState-specific alimony / maintenance treatment pending unless included in child-support moduleActive base worksheet
DelawareActive Form 509 monthly formula worksheet (source)Separate alimony / maintenance worksheet remains pendingActive base worksheet
FloridaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
GeorgiaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
HawaiiGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
IdahoBase worksheet available; see the state guide for formula scope and official sourcesState-specific alimony / maintenance treatment pending unless included in child-support moduleActive base worksheet
IllinoisActive HFS 2026 monthly net-income shares schedule worksheet (source)Separate maintenance worksheet remains pendingActive base worksheet
IndianaActive Judicial Branch weekly adjusted-income support schedule worksheet (source)Separate spousal/maintenance worksheet remains pendingActive base worksheet
IowaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
KansasGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
KentuckyActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
LouisianaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
MaineActive income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
MarylandActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
MassachusettsGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
MichiganGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
MinnesotaBase worksheet available; see the state guide for formula scope and official sourcesState-specific alimony / maintenance treatment pending unless included in child-support moduleActive base worksheet
MississippiActive base percentage worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
MissouriActive Form No. 14 monthly adjusted-gross-income schedule worksheet (source)Separate spousal/maintenance worksheet remains pendingActive base worksheet
MontanaGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
NebraskaBase worksheet available; see the state guide for formula scope and official sourcesState-specific alimony / maintenance treatment pending unless included in child-support moduleActive base worksheet
NevadaActive tiered gross-income worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
New HampshireActive interpolated statutory-percentage worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
New JerseyGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
New MexicoBase worksheet available; see the state guide for formula scope and official sourcesState-specific alimony / maintenance treatment pending unless included in child-support moduleActive base worksheet
New YorkActive New York guideline calculator module (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive beta worksheet
North CarolinaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
North DakotaActive HHS calculator monthly net-income table worksheet (source)Separate spousal/maintenance worksheet remains pendingActive base worksheet
OhioActive Revised Code annual income-shares statutory formula worksheet (source)Separate spousal/maintenance worksheet remains pendingActive base worksheet
OklahomaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
OregonGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
PennsylvaniaActive Rule 1910.16-3 monthly net-income table worksheet with Rule 1910.16-3.1 high-income formula (source)Separate spousal support/APL worksheet remains pendingActive base worksheet
Rhode IslandGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
South CarolinaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
South DakotaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
TennesseeActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
TexasActive base percentage worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
UtahActive Utah Code § 81-6-304 monthly adjusted-gross-income table worksheet (source)Separate alimony worksheet remains pendingActive base worksheet
VermontGuideline module under reviewState-specific alimony / maintenance treatment pending unless included in child-support moduleUnder review
VirginiaActive monthly income-shares table worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
WashingtonActive RCW 26.19.020 monthly net-income economic-table worksheet (source)Separate maintenance worksheet remains pendingActive base worksheet
West VirginiaActive Code §48-13-301 monthly adjusted-gross-income table worksheet (source)Separate spousal support worksheet remains pendingActive base worksheet
WisconsinActive base percentage worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet
WyomingActive marginal income-shares worksheet (source)Included in active module where applicable; separate full alimony worksheet remains pendingActive base worksheet

Federal child support rules require states to establish and publish guidelines that are presumptively correct and reviewed at least every four years. This site treats each state as its own implementation project.

Each state module also needs a financial intake map for wages, self-employment, benefits, investment income, deductions, taxes, medical costs, childcare, existing support obligations, debts and liabilities. The module must label which fields affect guideline child support, which affect alimony or maintenance, and which are included only for court context.

Each state also gets its own worksheet form model and export template. The form model must follow that state's labels, line order, required fields, add-ons, schedules and any signature or certification sections. The national form scaffold is not a substitute for a reviewed state worksheet.

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