👶 HICBC Guide

Who pays the High Income Child Benefit Charge, how adjusted net income works, and the common ways families get caught out.

What it is

The High Income Child Benefit Charge claws back Child Benefit once the higher earner in a household has adjusted net income above £60,000. The charge rises gradually and reaches the full amount once income hits £80,000.

The simple version

Why people get this wrong

  1. They look at gross salary instead of adjusted net income.
  2. They forget bonuses, dividends, or rental income can move the number.
  3. They don't realise pension contributions and Gift Aid can reduce adjusted net income.
  4. They assume the partner who receives Child Benefit is the one who deals with the tax charge. Often it's the higher earner instead.
A pension contribution near the threshold can be more powerful than people expect because it may reduce HICBC as well as normal tax.

Should you still claim Child Benefit?

Often yes — especially if you want National Insurance credits for the non-working or lower-earning parent, or you want the child officially registered for the benefit system. Some families choose to claim but not receive payments to preserve those credits while avoiding a tax bill.

HICBC is one of those taxes that feels "unfair" because it works at household level in practice but is collected through an individual's tax return. That mismatch catches loads of people.

Best next step

Use the HICBC calculator first, then compare the result against your pension and bonus plans. If you're hovering around the threshold, a relatively small pension adjustment can make a disproportionate difference.