How Georgia Calculates Child Support
Georgia uses the Income Shares model to determine child support obligations. This page explains the guidelines, formula, and key factors.
Model Type
Income Shares (schedule-based)
Georgia uses an income shares model with a schedule of basic child support obligations based on combined adjusted gross income and number of children. Each parent pays a pro rata share. Deviations are allowed for parenting time, travel expenses, and other factors per OCGA §19-6-15.
Income Basis & Definitions
combined adjusted gross income (both parents)
Selects the basic child support obligation from the schedule.
Source: §19-6-15(f) schedule of basic child support obligationsGross income adjusted per OCGA §19-6-15(f)(1) (income from all sources minus preexisting orders and self-employment taxes).
Source: §19-6-15(f)(1) adjusted income definitionAdjusted gross income of the other parent.
Source: §19-6-15(f)(1) adjusted income definitionParenting Time Handling
Extended parenting time or non-specific visitation may be a basis for deviation from the presumptive amount.
Source: §19-6-15(i)(2)(B)(viii) parenting time deviationDeductions & Adjustments
Preexisting child support orders for other children are deducted from gross income to arrive at adjusted income.
Source: §19-6-15(f)(2) adjustments to income