Coparent Math

How much is child support in Florida by income? (2026)

Checked 3 Nov 2026Published by

In Florida the amount depends on both parents' net incomes, the number of children and the overnights with each parent. With the parent the children live with earning $4,000 a month in gross wages, fewer than 73 overnights with the other parent and no extra costs, a parent earning $6,000 pays $768.37 for one child and $1,192.96 for two.

How much is child support in Florida at different incomes?

With the parent the children live with earning $4,000 a month in gross wages, fewer than 73 overnights with the other parent and no child care or health insurance:

Other parent's income a month1 child2 children3 children
$2,000$343.52$532.87$666.58
$3,000$474.09$733.18$918.33
$4,000$584.53$905.71$1,135.14
$5,000$682.11$1,057.08$1,325.21
$6,000$768.37$1,192.96$1,496.65
$8,000$912.57$1,412.45$1,771.94
$10,000$1,025.06$1,584.60$1,988.77
$15,000$1,265.25$1,950.56$2,450.32
$20,000$1,485.96$2,285.33$2,873.06
Monthly guideline amounts in Florida, by the other parent's income before tax, with the parent the children live with earning $4,000 a month before tax; 0 overnights a year with the other parent. Paid by the other parent unless marked. Computed by the Coparent Math engine with Florida's rules in force on 3 Nov 2026. Sources: Fla. Stat. § 61.30, child support guidelines (2026 Florida Statutes), checked 3 Nov 2026; Florida Family Law Form 12.902(e), Child Support Guidelines Worksheet (06/25), checked 3 Nov 2026; Florida Family Law Form 12.902(c), Financial Affidavit, lines 18 to 27 (deductions and net income), checked 3 Nov 2026; Quadrennial Review of the Florida Child Support Guidelines, report to the Legislature (Office of Economic and Demographic Research, 1 February 2026), checked 3 Nov 2026; IRS Rev. Proc. 2025-32 (2026 inflation adjustments), checked 31 Oct 2026; Social Security Administration: contribution and benefit base, and OASDI and HI tax rates, checked 31 Oct 2026.

Why do the tables start from gross income?

Because most people know their gross pay. Florida’s schedule works on net income (§ 61.30(3) to (5)), so the calculator first takes off federal income tax, Social Security and Medicare. It assumes the parent the children live with files as head of household and claims the children, and the other parent files as single; a court uses each parent’s actual filing status and dependents, from their financial affidavits.

And when the parent the children live with has no income?

The other parent’s net income is then the whole combined income, and that parent pays the full schedule amount. Below the schedule’s lowest row, the low-income rule of § 61.30(6)(a) applies (low incomes):

Other parent's income a month1 child2 children3 children
$1,000$213.00$302.00$305.00
$1,500$310.00$482.00$603.00
$2,000$390.00$606.00$759.00
$3,000$557.00$864.00$1,081.00
$4,000$710.00$1,105.00$1,382.00
$6,000$993.00$1,542.00$1,927.00
$8,000$1,155.00$1,795.00$2,247.00
$10,000$1,271.00$1,975.00$2,476.00
Monthly guideline amounts in Florida, by the other parent's income before tax, with the parent the children live with earning $0 a month before tax; 0 overnights a year with the other parent. Paid by the other parent unless marked. Computed by the Coparent Math engine with Florida's rules in force on 3 Nov 2026. Sources: Fla. Stat. § 61.30, child support guidelines (2026 Florida Statutes), checked 3 Nov 2026; Florida Family Law Form 12.902(e), Child Support Guidelines Worksheet (06/25), checked 3 Nov 2026; Florida Family Law Form 12.902(c), Financial Affidavit, lines 18 to 27 (deductions and net income), checked 3 Nov 2026; Quadrennial Review of the Florida Child Support Guidelines, report to the Legislature (Office of Economic and Demographic Research, 1 February 2026), checked 3 Nov 2026; IRS Rev. Proc. 2025-32 (2026 inflation adjustments), checked 31 Oct 2026; Social Security Administration: contribution and benefit base, and OASDI and HI tax rates, checked 31 Oct 2026.

How does time-sharing change these figures?

From 73 overnights a year with each parent, the substantial time-sharing formula applies; see time-sharing. For two children at $4,000 and $6,000:

Overnights a year with the other parentFormulaSupport a monthPaid by
0 overnightsSole time-sharing$1,192.96the other parent
72 overnightsSole time-sharing$1,192.96the other parent
73 overnightsSubstantial time-sharing$1,164.84the other parent
100 overnightsSubstantial time-sharing$933.82the other parent
146 overnightsSubstantial time-sharing$540.24the other parent
Florida, with 2 children; the parent the children live with earns $4,000 a month and the other parent $6,000, before tax. Substantial time-sharing applies when each parent has the children at least 73 overnights a year. Computed by the Coparent Math engine with Florida's rules in force on 3 Nov 2026. Sources: Fla. Stat. § 61.30, child support guidelines (2026 Florida Statutes), checked 3 Nov 2026; Florida Family Law Form 12.902(e), Child Support Guidelines Worksheet (06/25), checked 3 Nov 2026; Florida Family Law Form 12.902(c), Financial Affidavit, lines 18 to 27 (deductions and net income), checked 3 Nov 2026; Quadrennial Review of the Florida Child Support Guidelines, report to the Legislature (Office of Economic and Demographic Research, 1 February 2026), checked 3 Nov 2026; IRS Rev. Proc. 2025-32 (2026 inflation adjustments), checked 31 Oct 2026; Social Security Administration: contribution and benefit base, and OASDI and HI tax rates, checked 31 Oct 2026.

What this guide does not cover

Deviations, deductions other than tax, Social Security, Medicare and union dues, and combined net incomes above the schedule (high incomes). The figures are estimates, not legal advice.

Run your own numbers

This guide's example: in Florida, 2 children; the parent the children live with earns $4,000 a month and the other parent $6,000, before tax; 0 overnights a year with the other parent. The guideline amount is $1,192.96 a month. Change any number in the calculator and every step of the formula updates.

Open this family in the Florida calculator

Questions

How much is child support in Florida for one child?

With gross wages of $4,000 and $6,000 and no substantial time-sharing or extra costs, $768.37 a month. If the parent the child lives with earns nothing, a parent earning $6,000 pays $993.00.

What percentage of income is child support in Florida?

There is no fixed percentage up to $10,000 of combined net income: the schedule's amounts rise more slowly than income, so the share falls as income rises. Above that, a set percentage of the extra income is added (§ 61.30(6)(b)).

How much is child support for 2 kids in Florida?

With gross wages of $4,000 and $6,000, $1,192.96 a month, before time-sharing, child care and health insurance.

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