Side-by-side estimate using each state's own official guideline formula
Estimate only — not legal advice. This comparison uses only income and number of children as common inputs. Many states also weigh custody overnights, childcare costs, or health insurance premiums — this tool assumes reasonable defaults for those (noted per result) rather than the real specifics of your case. For an accurate number, use that state's own full calculator.
FAQ
Can I directly compare what I'd pay in two different states?
Only on common inputs — both parents' income and number of children. Many states also factor in custody overnights, childcare costs, or health insurance premiums; this comparison assumes reasonable defaults (50/50 custody, no add-on costs) for those, which may change the real number. Use each state's full calculator for an accurate figure.