Georgia's SB 454 child support reform enters its second phase in July 2026, making court-ordered parenting time a direct input on the child support worksheet under Ga. Code § 19-6-15. Combined with the 2024 first-phase income and cost-of-living updates, this change means the number of overnights each parent has will now mathematically adjust the basic presumptive support amount for Georgia families.
| Key Fact | Detail |
|---|---|
| What happened | SB 454 Phase 2 makes parenting time a direct worksheet input adjusting child support |
| When | Effective July 2026 (Phase 1 took effect January 2024) |
| Where | Statewide across all 159 Georgia counties |
| Who's affected | Parents in new and modifiable child support cases |
| Key statute | O.C.G.A. § 19-6-15 (Georgia child support guidelines) |
| Impact | Overnights now mathematically change the presumptive support obligation |
According to family law analysis published by Banks, Stubbs & Landmesser LLP, the reform arrives in two waves. The 2024 first phase updated the income schedule and cost-of-living factors underlying the guidelines. The 2026 second phase attacks the piece Georgia parents complained about most: parenting time historically influenced support only as a discretionary deviation, not a built-in calculation.
Why this matters legally
Parenting time now directly changes the child support number in Georgia, rather than sitting as an optional judicial deviation. Before SB 454, Georgia's guidelines under O.C.G.A. § 19-6-15 calculated a basic obligation from combined parental income, and a parent seeking credit for substantial overnights had to request a discretionary parenting-time deviation. Judges granted these inconsistently, so two families with identical incomes and identical custody schedules could receive very different orders depending on the county and the judge.
The 2026 phase converts that discretionary factor into a structured worksheet input. When parenting time becomes a formula variable, outcomes become more predictable and less dependent on which courtroom hears the case. That predictability cuts both ways: a paying parent with 40 percent of overnights gains a more reliable path to a reduced obligation, while a primary custodial parent can no longer assume the guideline number will hold if the schedule shifts. Understanding how child custody intersects with support is now essential before any Georgia parent negotiates a settlement.
How Georgia law handles this
Georgia calculates child support using an income shares model codified at O.C.G.A. § 19-6-15, which combines both parents' gross incomes to determine a basic child support obligation, then allocates it in proportion to each parent's share of that combined income. The 2024 phase refreshed the underlying income schedule so the presumptive amounts better reflect current costs of raising children. That first wave changed the starting numbers; the 2026 wave changes the math applied to them.
Under the second phase, the court-ordered number of annual overnights for each parent feeds directly into the worksheet and adjusts the basic presumptive obligation. This structural change means the parenting schedule and the support amount are no longer negotiated on separate tracks. A parent who agrees to fewer overnights in exchange for other concessions may find that trade-off now carries a measurable, formula-driven support consequence.
Georgia parents can model these scenarios before mediation. Our parenting time calculator for Georgia helps quantify overnight percentages, and the Georgia child support calculator estimates the presumptive obligation. Because the 2026 rules tie those two numbers together, running both calculations side by side gives a far more accurate picture than either did alone. Detailed parenting plans that specify exact overnight counts, rather than vague labels like "reasonable visitation," will carry more weight than ever.
Existing orders do not automatically recalculate. A parent who believes the new parenting-time treatment would materially change their obligation generally must petition for a modification, and Georgia typically requires a substantial change in circumstances to revisit an existing child support order. The July 2026 effective date creates a natural moment for parents to evaluate whether their current order still reflects their actual schedule.
Practical takeaways
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Document your actual overnights precisely. Because parenting time now adjusts the worksheet under O.C.G.A. § 19-6-15, keep a dated calendar of where the children sleep each night. Vague estimates will no longer survive scrutiny when the number feeds a formula.
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Model both numbers before you negotiate. Run the child support calculator alongside a realistic overnight count so you understand how schedule changes move the support figure in 2026 and beyond.
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Reconsider trade-offs that swap time for money. Under the 2026 phase, agreeing to fewer overnights can raise your obligation or reduce your credit. Evaluate custody concessions with the support consequence in view.
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Ask whether a modification makes sense. If your existing order predates 2026 and your real schedule differs from what the order assumes, discuss with counsel whether the change qualifies as a substantial change in circumstances.
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Build a specific parenting plan. Courts and worksheets both reward precision. A parenting plan that states exact annual overnight counts protects you when the support math depends on those numbers.
If you are facing a divorce or child support question in Georgia, mapping your next steps early makes the process far less overwhelming. You can build a personalized divorce roadmap to organize your situation, or find a divorce attorney in your county to discuss how the July 2026 changes affect your specific case.
This article discusses recent news and provides general legal commentary. It does not constitute legal advice. Every case is unique. Consult a qualified family law attorney for advice specific to your situation.