https://benefitscalculators.com/child-benefits/child-maintenance/
Child Maintenance Calculator 2026 (CMS / CSA) Estimate weekly, monthly, and annual payments using the official CMS formula — gross income, pension deductions, shared care nights, and all five rate bands.
https://ukcalculator.com/child-maintenance-calculator.html
Jan 1, 2025 · This CMS calculator estimates your child maintenance using the 2025/26 rate bands — nil, flat, reduced, basic and basic plus — and shared care reductions. Enter the paying parent's gross weekly income, the number of children, benefit status and shared care nights, then click Calculate Payment.
https://uktax.tools/child-maintenance-calculator/
Jul 12, 2026 · UK child maintenance calculator — 2026 CMS rates. Estimate weekly payments across all five rates, with other-children and shared-care adjustments.
https://www.gov.uk/calculate-child-maintenance
You can use this calculator to work out an amount of child maintenance for your children. It will not send your details to the Department for Work and Pensions (DWP).
https://www.recordinglaw.com/tools/uk-child-maintenance-calculator/
UK Child Maintenance Calculator (2026) Enter gross weekly income, the number of qualifying children, any other children in the paying parent's household, and shared-care overnights to see an estimated weekly and monthly child maintenance figure, with the full step-by-step working shown.
https://connaughtlaw.com/what-is-child-maintenance/
Child Maintenance Law UK - Framework and 2026 Reform Direction The statutory scheme sits in the Child Support Act 1991, heavily amended and now administered by the CMS within the Department for Work and Pensions.
https://calchub.uk/blog/uk-child-maintenance-service-calculation-2026/
Jun 21, 2026 · How the Child Maintenance Service calculates payments in 2026/27 — income rules, rates, deductions, and what to expect from the CMS formula.
https://childmaintenancecalc.co.uk/calculator
Free child maintenance calculator using the official 2026 CMS formula. Get your weekly, monthly and annual estimate in under 2 minutes. No sign-up required.
https://larklingapp.com/child-maintenance-calculator
Free UK Child Maintenance Calculator using official CMS 2026 rates. Work out what you'll pay or receive. Covers all bands — basic, basic plus, reduced, and nil rate. No sign-up needed.
https://plainlawguide.com/uk/family-law/child-maintenance-calculation
How child maintenance is calculated in the UK: income-based formula, CMS rules, and key thresholds.
