Calculate guideline child support using Pennsylvania's income shares model (231 Pa. Code Rule 1910.16).
Pennsylvania uses the Income Shares model. Both parents' monthly net incomes are combined to find the basic support obligation from the schedule. Each parent's share is proportional to their income. Shared custody adjustments apply when a parent has 40%+ overnights (146+ nights/year).
After taxes, FICA, union dues, etc.
After taxes, FICA, union dues, etc.
Work-related childcare expenses
Premium attributable to children only
This calculator provides estimates only based on 231 Pa. Code Rule 1910.16 guidelines. Actual amounts may differ based on judicial discretion, deviations, and specific case factors. For high-income cases (combined income over $30,000/month), the court has discretion. This is not legal advice. Consult a Pennsylvania family law attorney for accurate guidance.