They total the child’s proven needs, subtract the presumptive capped award, and allocate the remainder between the parents based on their circumstances.
Updated for 2026 Texas Guidelines
Child Support for High-Income Parents in
Texas
When a parent’s income exceeds the guideline cap, Texas child support stops being a
simple percentage. Here’s how above-cap cases really work in 2026.
Reviewed by the Law Office of Bryan Fagan, PLLC
Last updated: June 2026
Key Facts
Texas guideline support applies the percentage only to the first $11,700 of monthly net resources (the statutory cap, effective September 1, 2025, under Texas Family Code § 154.125).
At the cap, presumptive guideline maximums are about $2,340 for one child, $2,925 for two, and $3,510 for three (20% / 25% / 30% of $11,700).
Above the cap, a court may order additional support based on the proven needs of the child under Texas Family Code § 154.126 — not an automatic percentage.
An obligor can’t be ordered to pay more than the greater of the presumptive (capped) amount or 100% of the child’s proven needs.
How the $11,700 cap works
Texas calculates net resources (gross income minus FICA, federal income tax for a single filer, state income tax if any, union dues, and the children’s health-insurance premiums), then applies the guideline percentage to at most $11,700 per month. Income above the cap is not automatically multiplied by the percentage.
Children before the court
Guideline %
Presumptive max at the $11,700 cap
1
20%
$2,340
2
25%
$2,925
3
30%
$3,510
4
35%
$4,095
5
40%
$4,680
Going above the cap: the "proven needs of the child"
This is the core of high-income cases. Under § 154.126, when an obligor’s net resources exceed the cap, the court may order additional amounts above the guideline figure “depending on the income of the parties and the proven needs of the child.”
The mechanics: the court determines the child’s total proven needs, subtracts the entire presumptive (capped) award, and then allocates the remaining additional need between the parents according to their circumstances. Crucially, the obligor can never be ordered to pay more than the greater of the presumptive amount or 100% of the proven needs of the child.
A note on "needs."
“Needs” means more than bare necessities — but it is not a blank check tied to the obligor’s lifestyle. Texas courts focus on what the child actually requires, proven with evidence.
What counts as "proven needs"?
The requesting parent must prove specific, documented needs. Common examples include:
- Private-school or specialized-education tuition
- Documented medical, dental, or therapy costs
- Special-needs care and services
- Reasonable expenses tied to the child’s established circumstances and routines
Above-cap support requires evidence — invoices, account statements, and sometimes expert input. Courts do not simply extrapolate the guideline percentage to a large income.
Defining "net resources" for high earners
For high-income parents, “income” can include far more than salary: bonuses, commissions, self-employment income, rental income, dividends and interest, and other forms of compensation can all count toward net resources. Determining true net resources for a business owner or executive often requires careful financial analysis — which is why high-income cases are frequently litigated.
Why high-income cases need careful handling
Both sides have incentives — the obligee to document genuine needs, the obligor to avoid an inflated award untethered from the statute. A family law attorney helps marshal financial records, present or rebut proven-needs evidence, and keep any award within the § 154.126 framework.
Frequently Asked Questions
Is child support just a percentage of income in Texas?
Only up to the $11,700 net-resources cap. Above that, additional support depends on the child’s proven needs, not a flat percentage.
What's the maximum guideline child support for one child in 2026?
About $2,340/month (20% of the $11,700 cap). More is possible only on proof of the child’s needs.
Can I be ordered to pay above the guideline amount?
Yes, if the other parent proves additional needs — but never more than the greater of the presumptive amount or 100% of proven needs.
Does a bonus or business income count?
Yes. Net resources can include bonuses, commissions, self-employment income, rental income, and investment income.
How do courts decide above-cap amounts?
- Free Tool
Estimate your guideline support
Run the numbers with the 2026 Texas guidelines calculator — your baseline before proven-needs evidence.
Talk to an Attorney
High-income cases turn on evidence and statute. Get tailored guidance from our team.
What to do next
High income changes the child support math. Use our calculator for the guideline baseline, then talk with our team about proven-needs evidence and your options.
This guide provides general information about Texas law and is not legal advice. Every case is different. For advice about your situation, consult a
licensed Texas family law attorney.
