High Income Child Benefit Charge (HICBC) Explained 2026/27

Child Benefit Rates 2026/27

Child benefit is a universal payment made to the person responsible for bringing up a child under 16 (or under 20 if in full-time approved education or training). It is paid weekly regardless of household income — but the HICBC claws it back via the tax system for higher earners.

Rates for 2026/27 (announced in Autumn Budget 2025, effective April 2026). Child benefit is not taxable income — but HICBC is calculated as a percentage of the benefit received, creating an effective tax on the payment.

How HICBC Works

HICBC is charged on the higher earner in a household (not necessarily the person who claimed child benefit). The charge is calculated as a percentage of the total child benefit received in the tax year:

• Below £60,000 adjusted net income: no HICBC.
• Between £60,000 and £80,000: 1% of child benefit for every £200 of income above £60,000.
• £80,000 and above: 100% of child benefit — the full amount is clawed back.

“Adjusted net income” is gross income minus gift aid donations and pension contributions made under the relief at source method (personal pension contributions). Salary sacrifice pension contributions reduce gross pay before this calculation, making them even more effective.

The charge is collected through Self Assessment — not via PAYE. This means higher earners who had been used to receiving their full child benefit may accumulate a liability without seeing it deducted from their pay.

April 2024 Reform: The New £60,000–£80,000 Taper

From 6 April 2024, the Government raised the HICBC lower threshold from £50,000 to £60,000 and the upper (full clawback) threshold from £60,000 to £80,000. The taper rate changed from 1%/£100 to 1%/£200. This means:

• Families where the highest earner is below £60,000 are now fully exempt.
• Between £60,000 and £80,000, families retain a partial child benefit.
• Only above £80,000 is the full child benefit clawed back.

The reform removed the HICBC burden from approximately 170,000 families who had been caught in the £50,000–£60,000 band. It also reduced the effective marginal rate spike for those in the taper zone — the previous system created a cliff at £60,000 where one extra pound of income wiped out all remaining child benefit.

The Government also announced a long-term intention to move to a household income basis for HICBC (rather than individual income), which would address the perceived unfairness of a single earner on £61,000 facing HICBC while two earners each on £59,999 (household income £119,998) face none. This reform has not yet been legislated and does not apply in 2026/27.

The Old System: £50,000–£60,000 Taper

Before April 2024, HICBC applied at a rate of 1% for every £100 of income between £50,000 and £60,000. At exactly £60,000, 100% of child benefit was clawed back. For a family with two children claiming £2,337.40/year in child benefit, each extra £100 of income above £50,000 cost £23.37 — an effective marginal tax rate addition of 23.37% on top of the 40% income tax and 2% NI already applying at that level. Total marginal rate in the £50,000–£60,000 band could exceed 65% for families with multiple children.

Anyone who was affected under the old rules may still have outstanding HICBC liabilities for years prior to 2024/25. Self Assessment returns for 2022/23 and 2023/24 must still account for HICBC at the old rates if applicable.

Note: any over-repayment of HICBC under the old rules (income was between £50,000 and £60,000 in 2023/24) is automatically resolved through the final Self Assessment calculation for that year.

Household vs Individual Income

HICBC is applied on an individual income basis — it falls on the higher earner in the household, regardless of who made the child benefit claim. This produces the widely noted unfairness: a single-earner household on £65,000 faces HICBC (25% clawback at £65k under the new taper), while a dual-earner household both earning £59,999 each (total £119,998) faces no HICBC at all.

For HICBC purposes, “household” means partners who live together as a couple (married, civil partners, or cohabiting). If you separate, HICBC only applies to the person who has the children living with them (the claimant) — but only if that person's income exceeds the threshold.

The income tested is adjusted net income: gross taxable income minus personal pension contributions (relief at source) and gift aid. Employer pension contributions and salary sacrifice do not appear in the individual's gross income and are therefore not deducted separately — the reduction comes from having a lower gross salary in the first place.

Self Assessment Requirement

If HICBC applies to you, you must register for Self Assessment and submit an annual tax return. You must register by 5 October following the end of the first tax year in which you are liable. For example, if HICBC first applied in 2026/27 (year ending 5 April 2027), you must register by 5 October 2027.

Failure to register can lead to a “failure to notify” penalty — HMRC can charge up to 100% of the unpaid tax as a penalty, depending on behaviour (careless or deliberate). Given the public profile of HICBC since 2013, HMRC is unlikely to accept that an earner over £60,000 genuinely did not know the charge existed — so the “reasonable excuse” defence is hard to run.

You can pay the HICBC voluntarily through the PAYE system by adjusting your tax code (by asking HMRC to apply a “collect through PAYE” instruction) — but you are still required to file a Self Assessment return to confirm the figures. Paying via PAYE does not eliminate the return requirement.

Electing Not to Receive Child Benefit

If the higher earner's income is above £80,000 — the full clawback point — it may appear logical to simply not claim child benefit, since the benefit and the charge cancel out exactly. However, there are two important caveats:

1. NI credits: A child benefit claim for a child under 12 generates Class 3 NI credits for the non-earner or lower earner (often the parent on parental leave or caring full-time). These credits count toward the State Pension. Stopping the claim — or never claiming — means losing these credits, which can reduce your State Pension by hundreds of pounds per year.
2. Child's NI number: The child benefit claim triggers HMRC to issue a National Insurance number to the child automatically when they approach 16. If you never claimed, the child has to apply manually.

The solution: claim child benefit but elect not to receive payments. HMRC specifically allows this. Go to Child Benefit Online on gov.uk, complete the claim, and then elect to stop receiving payments. The NI credits continue to accrue for the claimant; HICBC does not arise because no payments are being received.

Only genuinely elect not to receive payments if your income is reliably above £80,000 long-term. If there is a chance your income drops below £80,000 (due to a career break, part-time work, or retirement), you will want to receive the payments and can restart them easily.

Salary Sacrifice Strategy

Pension contributions — either via salary sacrifice or personal pension contributions under relief at source — reduce your adjusted net income for HICBC purposes. This makes pension saving doubly valuable for earners in the £60,000–£80,000 taper zone:

• You get income tax relief at 40% on the contribution.
• If via salary sacrifice, you also save employee NI (8% or 2%).
• You reduce or eliminate HICBC, saving up to 0.5% of child benefit per £100 sacrificed (the charge falls at 1% per £200 of adjusted income).

Example: Parent earns £65,000 gross. They have one child, claiming £1,406.60/year in child benefit. Under the new taper:

• Income above threshold: £65,000 − £60,000 = £5,000
• HICBC: (£5,000 / £200) × 1% × £1,406.60 = £351.65

If the parent contributes £5,000 to a pension (via salary sacrifice):

• Adjusted net income drops to £60,000 — right at the threshold.
• HICBC = £0. Full £1,406.60 child benefit retained.
• Additional NI saving (salary sacrifice): ~£400 at 8% main rate.
• Income tax saving: £2,000 at 40%.

Total financial gain from the £5,000 pension sacrifice: £2,000 (IT) + ~£400 (NI) + £351.65 (HICBC avoided) = ~£2,752 in combined savings and retained benefits. The net cost of saving £5,000 into a pension is just £2,248.

Worked Examples: HICBC for One Child at Various Incomes

Assumes one child, eldest only, at £1,406.60/year (£27.05/week × 52). No pension contributions in these base figures.

HICBC formula: (income − £60,000) ÷ £200 × 1% × annual child benefit. Rounded to nearest penny. Two-child families would use £2,337.40 total benefit.