Child maintenance collection fees
The calculator gives the maintenance liability. Payment method can change what the paying parent sends and what the receiving parent actually gets.
Official DWP rules
Direct Pay and Collect and Pay on GOV.UK
Check the current payment methods, collection fees, annual review and missed-payment process.
Read the current payment rules →
Compare the current payment methods
Direct Pay
CMS sets the amount, but parents make the transfer. No collection fee applies; keep bank records of every payment.
Collect and Pay
CMS collects and passes on the money. It currently adds 20% and deducts 4% from regular payments.
Private arrangement
Parents agree the amount and payment method without a CMS calculation or CMS collection fees.
Work out the real cash flow
- 1
Start with the CMS liability
Use the Child Maintenance Calculator or the amount in your CMS payment plan.
- 2
Identify the payment method
Your CMS letter and online payment plan state whether the case uses Direct Pay or Collect and Pay.
- 3
Apply the current fees
For Collect and Pay, multiply the liability by 1.20 for the paying parent and 0.96 for the receiving parent.
- 4
Report any missed payment
Direct Pay users should keep bank evidence and report a missed or short payment promptly through the CMS account.
Future reform is not the current rule
The government has announced plans to replace Direct Pay and change fee rates, but says legislation is required and introduction is expected in 2027/28 subject to parliamentary time. Use the current GOV.UK payment page for live case decisions.
Frequently asked questions
Does Direct Pay have CMS collection fees?
What are the current Collect and Pay fees?
What happens on a £100 Collect and Pay liability?
Can a case move from Direct Pay to Collect and Pay?
Have the proposed CMS fee reforms started?
Official sources
Related Calculators
Child Maintenance Calculator
CMS 2012 scheme rates — nil, flat, reduced, basic and basic plus, with other-children and shared-care adjustments.
Take-Home Pay Calculator
Net pay after all deductions with period breakdowns.
Universal Credit Calculator
Estimate your monthly UC award with child, LCWRA, carer, childcare and housing elements, 55% taper, and benefit cap.