Understanding Northern Ireland Guidelines
Same CMS formula. 1 child = 12%, 2 children = 16%, 3+ = 19%. Administered by Department for Communities NI (DfC NI). Child Support Regulations (NI) mirrors UK regulations.
Northern Ireland Child Support Calculator
Get an instant, professional estimate of your child support obligations based on Northern Ireland guidelines.
Support Calculator
Calculating for: Northern Ireland
Jurisdiction Formula Details
Official calculation rules for Northern Ireland, UK
Child Maintenance Service (CMS) Formula
Gross Weekly Income
Formula Description
The UK CMS calculates maintenance based solely on the paying parent's gross weekly income.
Rates & Multipliers
Basic rate: 12% for 1 child, 16% for 2, 19% for 3+.
Income Caps
Maximum gross weekly income considered is £3,000.
Disclaimer: This is an informational estimate based on standard guidelines. Actual court calculations may differ based on judicial discretion, specific deductions, and unique family circumstances.