When parents divorce or separate, each parent is responsible for supporting their shared children financially. Child support is the mechanism the state uses to ensure that this happens. While many factors can influence child support calculations, each parent’s income and the time each parent spends with the children are primary considerations. Discuss your questions and concerns about child support with an experienced San Antonio child support attorney at Cook Law Firm today.
The Basics
In Texas, child support is generally calculated according to basic guidelines except when there are mitigating circumstances that apply, such as a child’s extraordinary needs. When one parent is the primary custodial parent, the other parent typically has the child support obligation. Even when parenting time is shared or nearly shared, the higher-earning parent is very likely to be responsible for child support payments.
The calculation guidelines for the higher earner in Texas include the following:
- 20 percent of their net income in child support for 1 child
- 25 percent of their net income in child support for 2 children
- 30 percent of their net income in child support for 3 children
- 35 percent of their net income is spent on child support for 4 children
- 40 percent of their net income is in child support for 5 children
- At least 40 percent of their net income is spent on child support for 6 or more children.
Earnings Cap
Texas sets an income cap for child support calculations, meaning support is calculated only on the portion of monthly income that does not exceed this threshold. As of September 1, 2025, this cap is set at $11,700 per month.
Duration
Child support generally continues until the covered child reaches age 18 or graduates from high school, whichever occurs later. For a child with a severe disability, however, no end date may apply. Furthermore, a legally binding prenuptial or postnuptial agreement can extend the child support obligation, for example, by covering college expenses.
Modifications
Over time, your children’s needs will evolve, and the State of Texas permits modifications in response. Prime examples include:
- A significant change in the paying parent’s income
- Shift in who covers the children’s health insurance or related expenses
- A change in how parenting time is shared, such as if the children are now spending significantly more time with the noncustodial parent
An Experienced San Antonio Child Support Lawyer Can Help
The formidable San Antonio child support attorneys at Cook Law Firm take great pride in our impressive track record for obtaining child support modifications that reflect our clients’ rights. Your case is too important to leave to chance. Contact us online or call 210-740-0281 today.