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Florida · Interactive Estimator

Florida Child Support Calculator

Estimate a monthly child support amount using Florida's income-shares guidelines (§61.30). Enter the numbers below — the estimate updates as you type.

Children & Income

Use each parent's net monthly income — gross pay minus taxes, FICA, mandatory union dues, mandatory retirement, the parent's own health insurance, and any court-ordered support already paid for other children.

Overnights Per Year

How the 365 overnights split between the two homes. The split drives which calculation Florida uses.

73Parent A nights
292Parent B nights

Monthly Add-On Costs (optional)

Florida adds these required costs to the basic obligation. Leave blank if none apply.

Add child care, health insurance & medical costs
Enter both parents' income to see an estimate

Keep Going

Child Support in Florida (full guide) How the Calculation Works Changing a Support Order Parenting Plans & Time-Sharing Alimony in Florida
This is an estimate, not a court order. It applies the Florida §61.30 guidelines schedule (2025) but cannot account for everything a judge can: income imputation, the low-income adjustment for combined net income under $800, the 55%-of-gross-income cap, shared/split parenting of multiple children on different schedules, or any of the statutory deviation factors. A court may also vary the guideline amount by up to 5% (or more, with written findings). JusticeXpress Florida is operated by a legal document preparer, not an attorney, and cannot give legal advice, select forms, or represent you. Verify current figures and consult a licensed Florida attorney before relying on any number here.

Everything is calculated in your browser. No income, names, or figures are stored or sent anywhere.