Texas Child Support Calculator
Calculate child support obligations based on Texas Office of the Attorney General guidelines. Our calculator is updated with the latest September 2025 COLA adjustments.
Frequently Asked Questions
Common questions about Texas child support calculations
How accurate is this calculator?
Our calculator uses the official Texas OAG guidelines and is updated with the September 2025 COLA adjustments. While it provides accurate estimates based on the information you provide, actual court orders may vary based on specific circumstances and judicial discretion.
What is the income cap for child support in Texas?
As of September 2025, the monthly net income cap for child support calculations in Texas is $11,700. This amount is adjusted periodically for cost of living increases.
How are multiple children handled?
Texas uses a percentage-based system: 1 child = 20%, 2 children = 25%, 3 children = 30%, 4 children = 35%, 5+ children = 40% of net income (up to the cap). For low-income obligors (under $1,000/month), reduced percentages apply.
What deductions are allowed from gross income?
Allowable deductions include Social Security taxes, federal income tax (single filing status), state income tax, union dues, and health/dental insurance premiums for the children.
How does self-employment affect the calculation?
Self-employed individuals pay both employer and employee portions of Social Security and Medicare taxes (12.4% for OASDI and 2.9% for Medicare), which are factored into the net income calculation.
Can child support be modified?
Yes, child support can be modified if there has been a material and substantial change in circumstances, such as a significant change in income, job loss, or changes in the child's needs. Either parent can request a modification through the court.
Need Legal Assistance with Child Support?
Our experienced family law attorneys can help you navigate Texas child support laws and ensure fair outcomes for your family.
Understanding Texas Child Support Guidelines
How Child Support is Calculated
Texas uses a percentage-of-income model for calculating child support. The obligor (paying parent) pays a percentage of their net monthly income based on the number of children requiring support.
Income Considerations
The court considers all sources of income, including wages, salaries, commissions, bonuses, overtime, tips, rental income, and self-employment income. Benefits like Social Security, unemployment, and disability may also be included.
Special Circumstances
Courts may deviate from standard guidelines in cases involving:
- Children with special needs or medical conditions
- Extraordinary educational expenses
- Travel costs for visitation
- Shared or split custody arrangements
- High-income earners above the cap
Legal Disclaimer
This calculator is provided for informational purposes only and does not constitute legal advice. The results are estimates based on Texas OAG guidelines and may not reflect the exact amount a court would order in your specific case. For legal advice regarding your situation, please consult with a qualified family law attorney.