50 States + D.C. coverage Statute-cited figures Editorial review 2026 Free & ad-supported Runs in your browser — no data stored

Cross-State Comparison

Enter a combined monthly income and number of children to see how the estimated obligation differs state by state. Useful for relocation, remote-work, or custody-planning questions.

Compare across states

⚠ Model estimate. Uses each state’s guideline structure with the reference schedule for Income Shares / Melson states. Verified-percentage states use real statutory rates. Treat as a directional comparison only.

Showing 51 states · lowest $926/mo · highest $4,890/mo

StateModelEst. monthlyStatus
ConnecticutlowestIncome Shares$926verified
KansaslowestIncome Shares$926verified
OhiolowestIncome Shares$926estimate
OklahomaIncome Shares$1,054verified
New MexicoIncome Shares$1,061verified
IowaIncome Shares$1,090verified
OregonIncome Shares$1,092verified
ArkansasIncome Shares$1,178verified
MississippiPercentage of Income$1,200verified
KentuckyIncome Shares$1,200verified
TennesseeIncome Shares$1,216verified
AlabamaIncome Shares$1,271verified
IdahoIncome Shares$1,272verified
UtahIncome Shares$1,290verified
West VirginiaIncome Shares$1,310verified
South CarolinaIncome Shares$1,316verified
MissouriIncome Shares$1,325verified
DelawareMelson Formula$1,336estimate
HawaiiMelson Formula$1,359estimate
NebraskaIncome Shares$1,369verified
MinnesotaIncome Shares$1,383verified
ColoradoIncome Shares$1,404verified
LouisianaIncome Shares$1,419verified
ArizonaIncome Shares$1,429verified
MaineIncome Shares$1,465verified
Rhode IslandIncome Shares$1,475verified
MarylandIncome Shares$1,477verified
VirginiaIncome Shares$1,489verified
MontanaMelson Formula$1,499estimate
NevadaPercentage of Income$1,500verified
TexasPercentage of Income$1,500verified
WisconsinPercentage of Income$1,500verified
New YorkIncome Shares$1,500verified
IndianaIncome Shares$1,504verified
New HampshireIncome Shares$1,506verified
GeorgiaIncome Shares$1,523verified
North CarolinaIncome Shares$1,524verified
MassachusettsIncome Shares$1,565verified
WashingtonIncome Shares$1,590verified
South DakotaIncome Shares$1,593verified
AlaskaPercentage of Income$1,620verified
PennsylvaniaIncome Shares$1,628verified
WyomingIncome Shares$1,709verified
MichiganIncome Shares$1,711verified
FloridaIncome Shares$1,737verified
New JerseyIncome Shares$1,746verified
VermontIncome Shares$1,767verified
IllinoisIncome Shares$1,808verified
North DakotaPercentage of Income$2,011verified
CaliforniaIncome Shares$2,400verified
District of ColumbiahighestHybrid$4,890verified
Not legal or financial advice. This estimate follows the state’s statutory guideline formula but cannot capture every factor a court considers (health insurance, childcare, prior orders, deviations, imputed income).

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