How Is Child Maintenance Calculated in the UK?

Child maintenance is generally calculated using the paying parent's gross income and a set of circumstances about the children and their care. The calculation is not based simply on what one parent feels is affordable.

Factors commonly considered

The calculation may consider gross income, pension contributions, other children living with the paying parent and shared-care overnight stays. The number of children and the income band can also affect the calculation.

Check the underlying information

If a figure seems wrong, compare it with the information used in the calculation. Check income, pension deductions, number of children and shared-care nights, then raise any relevant change or concern through the appropriate channel.