Pennsylvania revised its child support guidelines in 2026, marking the most comprehensive update in years. These changes affect thousands of families in Westmoreland County and across the state. Whether you are currently paying or receiving child support, understanding these new rules is essential to making sure payments are fair and correct.
The key updates to rule 1910
Pennsylvania’s updated child support guidelines better match today’s economic conditions and family needs. The revised Basic Child Support Schedule reflects inflation and new income data, so payments align more closely with the current cost of raising a child.
In addition, the new rules explain how parents must share psychological and medical costs. This helps make these duties clear and fair, including:
- Therapy
- Counseling
- Other specialized healthcare
The formula has also been updated for families with higher combined monthly net incomes. This provides a more refined method for calculating support in high-income cases where standard schedules may be insufficient.
A Westmoreland County example
The updated 2026 child support rules may change the monthly payment for a typical Greensburg family with two children and a combined net income of $8,000. Compared with the 2021 or 2022 guidelines, the amount could go up or down because the new schedule updates income limits, cost estimates and high-income calculations.
The final amount still depends on details in the case, such as each parent’s share of income, parenting time and allowed expenses. The county domestic relations office will usually use the current state guidelines when reviewing and setting support orders.
Modifying a current support order
The 2026 overhaul of the child support guidelines can often qualify as a material change in circumstances, which can support a review or change to an existing child support order. If the court calculated your order under the old rules, you may be paying too much or receiving too little. Pennsylvania families with existing orders should consider whether the new law warrants a review.
When staying updated matters
If new child support guidelines are in effect, your current order may need to be reviewed to determine whether modification is appropriate. An experienced family law attorney can help you understand how the changes impact your specific situation.


