When Does Child Benefit Stop? Age, Rules and Key Dates 2026

Child Benefit normally stops on 31 August on or after a child’s 16th birthday if they leave education or training. However, turning 16 does not automatically end Child Benefit.

Payments can continue for a young person under 20 if they remain in qualifying full-time non-advanced education or approved training and HM Revenue and Customs (HMRC) is told about their plans.

Turning 18 does not automatically stop Child Benefit either. The young person’s education or training status remains the key factor, subject to the upper age limit and other eligibility rules.

For the 2026/27 tax year, Child Benefit is £27.05 a week for the eldest or only child and £17.90 a week for each additional child.

At What Age Does Child Benefit Stop?

For most families, age 16 is the first important Child Benefit milestone.

Child Benefit is normally available while a child is under 16, provided the other eligibility conditions continue to be met. After 16, entitlement increasingly depends on what the young person does next.

HMRC sends parents a letter during the child’s last year at school asking them to confirm whether the young person will stay in education or training.

Only the person claiming Child Benefit can normally confirm the young person’s plans.

Parents should therefore not assume HMRC will automatically know that a teenager has enrolled at sixth form or college.

Does Child Benefit Stop at 16?

Not necessarily.

Child Benefit can continue after 16 where the young person stays in qualifying full-time education or approved training.

Qualifying full-time education normally means a course involving an average of more than 12 hours a week of supervised study, tuition, exams or course-related practical work during term time.

Examples can include:

• GCSEs
• A levels
• Scottish Highers
• International Baccalaureate
• T levels
• NVQs and many vocational qualifications up to Level 3
• Qualifying study programmes
• Certain forms of home education
• Certain approved training programmes

There are additional provisions where illness or disability means a young person cannot meet the usual 12-hour requirement.

Parents can check HMRC’s current Child Benefit rules for 16 to 19-year-olds when confirming whether a particular course qualifies.

What Education Does Not Qualify?

Advanced education generally does not qualify for continued Child Benefit.

University is therefore an important dividing line.

A teenager can remain a full-time student and still stop qualifying for Child Benefit if the course is classed as advanced education.

Does Child Benefit Stop at 18?

No. Turning 18 does not automatically stop Child Benefit.

This is one of the most common areas of confusion.

A parent may continue receiving Child Benefit for an 18-year-old if the young person remains in qualifying education or approved training and meets the other conditions.

For example, an 18-year-old completing A levels at sixth form could still qualify.

By contrast, an 18-year-old who has finished A levels and started a university degree would not normally qualify simply because they are still under 20.

Age 18 becomes particularly important for the separate 20-week extension available to some young people who leave education or training. That extension can end when the young person turns 18.

For ordinary qualifying education, however, the upper age limit can extend to under 20.

How Much Is Child Benefit Before It Stops?

The confirmed Child Benefit rates for the 2026/27 tax year, running from 6 April 2026 to 5 April 2027, are:

Child Benefit is normally paid every four weeks, usually on a Monday or Tuesday. Some claimants, including certain single parents and people receiving particular benefits, may be able to receive it weekly.

The rates are normally reviewed and uprated each April. HMRC’s current Child Benefit rates and allowances confirm the 2026/27 figures.

The amount a household receives does not change the age or education rules governing when entitlement ends.

When Does Child Benefit Stop After Age 16?

If the young person remains in qualifying education or approved training, Child Benefit can potentially continue while they are under 20.

For someone aged 19, the qualifying course normally needs to have been started, accepted or enrolled on before their 19th birthday.

Payments may stop earlier if the young person:

• Finishes their course
• Leaves the course early
• Moves into advanced education
• Starts non-qualifying training
• Begins receiving certain benefits in their own right
• No longer satisfies the qualifying education conditions
• Reaches the relevant Child Benefit age limit

Age 20 should therefore be treated as an upper limit, not a guaranteed date until which every parent receives payments.

When Does Child Benefit Stop After a Course Finishes?

Child Benefit does not necessarily stop on the date of the young person’s final lesson or examination.

HMRC uses specific terminal dates for young people who cease qualifying education or training.

The main dates are:

• Last day of February
• 31 May
• 31 August
• 30 November

The first relevant terminal date after the young person ceases qualifying education or training will normally apply, subject to the detailed rules.

For example, someone completing A levels during the summer would not necessarily lose Child Benefit immediately after their final examination.

If a young person leaves their course early rather than completing it, the claimant should tell HMRC instead of assuming payments can continue until the next scheduled date.

Continuing to receive Child Benefit after entitlement has ended can lead to an overpayment that HMRC may recover.

Can Child Benefit Continue During a Break From Education?

Potentially.

A temporary interruption does not always mean Child Benefit must stop immediately.

HMRC can treat an interruption of up to six months as part of the young person’s qualifying education or training where it considers the break reasonable and there is a genuine intention for the young person to return.

The critical point is that this must be an actual temporary interruption rather than the young person simply finishing education with no intention of returning.

Examples could include circumstances such as:

• Temporary illness
• A temporary problem preventing attendance
• Moving home
• Certain family circumstances
• A temporary interruption outside the young person’s control

Where the interruption results from physical or mental illness or disability, HMRC can accept a reasonable period longer than six months.

However, Child Benefit will not normally continue through an apparent “break” where the young person actually intends to move directly into advanced education, non-approved training or education provided as part of employment.

Parents should contact HMRC when a substantial break begins rather than assuming it will automatically be disregarded.

If entitlement has ended and the young person later returns to qualifying education or approved training, Child Benefit may be able to resume if all of the age, course and eligibility requirements are met.

When Does Child Benefit Stop If a Child Goes to University?

Child Benefit normally stops when a young person moves from qualifying non-advanced education into university-level advanced education.

A university degree does not count as qualifying non-advanced education for Child Benefit.

Consider a teenager who completes A levels in June and starts university in September.

The parent does not continue receiving Child Benefit throughout the degree simply because the student is only 18 or 19. Instead, entitlement is linked to the end of the qualifying A-level education and the relevant stopping rules.

Parents should therefore give HMRC accurate course information rather than merely reporting that the young person remains a “student”.

Does Child Benefit Stop If a Child Starts Work?

Not automatically in every case.

Work and education have to be considered together.

A young person can potentially work while remaining in qualifying full-time education. Having a weekend or evening job does not necessarily end Child Benefit.

For example, a teenager studying qualifying A levels while working part-time could remain eligible.

Different rules apply once a young person has left qualifying education or training. Paid work of 24 hours or more a week is particularly relevant to some of the continued-entitlement and extension rules.

Parents should therefore avoid assuming that either:

• Any paid work automatically stops Child Benefit; or
• Being under 20 automatically protects Child Benefit while working.

The young person’s overall circumstances determine the result.

Does Child Benefit Stop During an Apprenticeship?

In many cases, yes.

Most ordinary paid apprenticeships do not meet the Child Benefit definition of approved training because approved training generally cannot be provided under a contract of employment.

There are limited exceptions involving recognised programmes.

Qualifying programmes can also differ between England, Wales, Scotland and Northern Ireland.

Families should therefore check the particular programme rather than assuming that anything described as an apprenticeship or training course automatically qualifies.

High Income Child Benefit Charge: Does It Affect When Payments Stop?

The High Income Child Benefit Charge (HICBC) does not change the age at which a child qualifies for Child Benefit.

Instead, it affects how much Child Benefit a higher-income household effectively keeps.

The charge starts where the higher earner in a couple has adjusted net income above £60,000.

For income between £60,000 and £80,000, the charge increases gradually at 1% of the Child Benefit award for every £200 of adjusted net income above £60,000.

At £80,000 or more, the charge can equal 100% of the Child Benefit received.

This produces an important distinction:

Child Benefit entitlement can continue even where the High Income Child Benefit Charge effectively claws back all of the payments through tax.

Families can also register for Child Benefit but opt out of actually receiving payments.

That can be useful because remaining registered can preserve advantages including National Insurance credits for eligible parents and normally helps ensure the child receives a National Insurance number automatically before turning 16.

Parents concerned about how credits affect their retirement record can also read about how National Insurance credits can build State Pension entitlement .

HMRC provides a dedicated High Income Child Benefit Charge service for checking the current rules.

Does Child Benefit Automatically Continue After 16?

No.

A teenager could meet all the education conditions and still have payments interrupted if HMRC has not received the required information.

HMRC sends the Child Benefit claimant a letter during the child’s last year at school asking whether the young person will remain in education or training.

Parents should respond with the young person’s plans.

If the child is continuing in approved education or training, the claimant can confirm this to HMRC.

Do not assume that the school or college has automatically updated the Child Benefit claim.

What If Child Benefit Stops By Mistake?

An unexpected Child Benefit stoppage does not necessarily mean the family has lost entitlement.

HMRC lists several common reasons why payments may stop, including:

• HMRC has not been told about the child’s education plans after 16
• A Child Benefit Office letter has not been answered
• Bank details have changed
• HMRC believes the child now lives with somebody else
• Information held by HMRC suggests eligibility has ended

If a payment disappears unexpectedly, first check the normal payment date and bank account.

The claimant should then check whether HMRC has requested information about the young person’s education or circumstances.

If the child is still in qualifying education, prepare relevant details such as:

• Claimant’s National Insurance number
• Child Benefit number, if available
• Young person’s name and date of birth
• School or college
• Course being studied
• Course start and expected end dates
• Date payments stopped

The Child Benefit helpline is 0300 200 3100, normally open Monday to Friday from 8am to 6pm.

HMRC’s postal address for general Child Benefit enquiries is:

HM Revenue and Customs — Child Benefit Office
PO Box 1
Newcastle upon Tyne
NE88 1AA
United Kingdom

Current contact methods are available through HMRC’s Child Benefit enquiries service.

Where HMRC confirms the family remained entitled, the claim and any money properly due can be corrected according to the circumstances.

If HMRC has issued a formal entitlement decision that the claimant believes is wrong, the decision letter should explain the available review or appeal route.

Can Child Benefit Continue Temporarily After Leaving Education?

Yes, in specific circumstances.

A special 20-week extension can apply to some 16 and 17-year-olds who leave qualifying education or training.

The young person must generally register with an appropriate qualifying organisation, such as:

• A government-supported careers service
• Connexions or an equivalent service where applicable
• The Ministry of Defence, for example where preparing to join the armed forces

The young person must also:

• Be 16 or 17
• Have left qualifying education or training
• Work fewer than 24 hours a week for the purposes of the extension rules
• Not receive certain benefits or financial support that prevents entitlement

The parent must have been entitled to Child Benefit immediately before the young person left education or training.

How Do You Apply for the 20-Week Extension?

The request normally needs to be made within three months of the young person leaving education or training.

HMRC provides an online application route, or the claimant can contact the Child Benefit Office.

The main helpline is:

0300 200 3100

Written enquiries can be sent to:

HM Revenue and Customs — Child Benefit Office
PO Box 1
Newcastle upon Tyne
NE88 1AA
United Kingdom

When Does the 20-Week Extension Stop?

It does not necessarily last the full 20 weeks.

The extension ends at the earlier of:

• 20 weeks after the extension begins, or
• The young person turning 18

Entitlement can also be affected sooner if the young person no longer meets the extension conditions, for example because they start remunerative work covered by the rules or begin receiving certain financial support.

If the young person returns to qualifying full-time non-advanced education or approved training, their entitlement may instead be considered under the ordinary education rules.

If they later leave qualifying education again while still meeting the requirements, another extension can potentially arise.

What Happens If the Child Claims Universal Credit?

A young person claiming certain benefits in their own right can affect the parent’s Child Benefit.

Depending on the circumstances, this can include:

• Universal Credit
• Income-related Employment and Support Allowance
• Income-based Jobseeker’s Allowance
• Certain other forms of financial support

Child Benefit and Universal Credit are separate systems: Child Benefit is administered by HMRC, while Universal Credit is administered by the DWP.

Parents who need to contact the DWP about the young person’s separate claim can find the current Universal Credit contact number and contact options.

Changes affecting Child Benefit itself should be reported to HMRC.

Child Benefit vs Child Maintenance vs Child Tax Credit: What Is the Difference?

These terms are easily confused, but they refer to different systems.

Child maintenance and Child Benefit are closely linked under the statutory Child Maintenance Service.

Current rules say regular child maintenance generally ends when the child leaves qualifying education or training or turns 20, whichever happens first. Outstanding maintenance arrears can still remain payable afterwards.

The current rules are explained by the government’s Child Maintenance Service stopping-payment guidance.

Child Tax Credit should no longer be treated as a current alternative benefit. UK tax credits ended on 5 April 2025, with eligible households moving to other forms of support such as Universal Credit or Pension Credit.

What Is Guardian’s Allowance and When Does It Stop?

Guardian’s Allowance is separate from Child Benefit but can be paid alongside it in qualifying circumstances.

It is mainly intended for somebody bringing up a child whose parents have died, although limited circumstances involving one surviving parent can also qualify.

For 2026/27, Guardian’s Allowance is £22.95 a week.

That amount is paid in addition to Child Benefit where the eligibility requirements are satisfied.

Its age and education rules broadly interact with the same child or qualifying-young-person framework used for Child Benefit.

Families in these circumstances can check the government’s current Guardian’s Allowance information.

Example of When Child Benefit Could Stop

Consider a child who turns 16 in March and completes their GCSEs that summer.

Scenario 1: They Leave Education

If they decide to leave education and start full-time employment, Child Benefit would normally stop following the relevant post-16 rules, generally from 31 August.

Scenario 2: They Start A Levels

If they begin qualifying A levels in September and HMRC is told, Child Benefit can continue.

Turning 17 or 18 while they remain on that course does not automatically stop the payments.

Scenario 3: They Finish A Levels and Start University

Once the qualifying A-level course ends, the relevant terminal-date rules apply.

Starting a university degree does not extend Child Benefit because university is advanced education.

This example demonstrates why the answer to “when does Child Benefit stop?” depends on more than the child’s birthday.

Age, course type, course dates, employment, benefit claims and information supplied to HMRC can all affect the final date.

What Changes Should Be Reported to HMRC?

The claimant should keep HMRC informed when circumstances affecting Child Benefit change.

Important changes include when the young person:

• Continues education or training after 16
• Leaves school or college early
• Changes course
• Changes to advanced education
• Starts non-qualifying training
• Starts receiving certain benefits
• Begins work where the hours or circumstances affect eligibility
• Moves away from home in circumstances that affect responsibility for them
• Takes a substantial break from education
• Returns to education after a break

The claimant should also respond to letters from the Child Benefit Office promptly.

Failing to report a change can have two opposite consequences: a family might lose payments it was entitled to, or it might continue receiving money after entitlement has ended and later face an overpayment recovery.

Final Thoughts

Child Benefit does not simply stop when a child turns 16 or 18.

The basic rule is that payments normally stop on 31 August on or after the 16th birthday where the young person leaves qualifying education or training. However, Child Benefit can continue for a young person under 20 who remains in qualifying full-time non-advanced education or approved training.

Turning 18 by itself does not end entitlement.

Parents also need to consider course completion dates, temporary education breaks, university, apprenticeships, employment, benefits claimed by the young person and whether HMRC has been told about post-16 education.

For 2026/27, the weekly rates are £27.05 for the eldest or only child and £17.90 for each additional child.

The most important practical step for parents approaching their child’s 16th birthday is therefore to respond to HMRC’s post-16 education request and keep the Child Benefit Office informed whenever circumstances change.

FAQs

Does Child Benefit Stop on a Child’s 18th Birthday?

No. Child Benefit can continue after 18 if the young person remains in qualifying education or approved training and meets the other rules.

How Much Is Child Benefit in 2026/27?

The eldest or only child receives £27.05 a week and each additional child receives £17.90 a week.

How Much Child Benefit Is Paid Every Four Weeks for One Child?

At the 2026/27 eldest-child rate, a normal four-week payment is £108.20.

Can Child Benefit Continue During a Gap Year?

Usually not where the young person has genuinely finished qualifying education. However, a temporary interruption may be treated differently where there is a genuine intention to return to qualifying education and HMRC accepts the circumstances.

Can Child Benefit Continue During Illness?

Potentially. HMRC can disregard reasonable interruptions caused by physical or mental illness or disability, including periods longer than the ordinary six-month interruption rule.

Does Child Benefit Stop at University?

Normally yes. A university degree is advanced education and does not normally qualify for continued Child Benefit.

Can a Teenager Work and Still Get Child Benefit?

Potentially. Working while remaining in qualifying full-time education does not automatically end entitlement. Different restrictions apply after leaving education and during an extension period.

What Happens If a Teenager Changes College or Course?

Child Benefit may continue if the new course still meets the qualifying education requirements. HMRC should be told about the change.

What Happens If HMRC Stops Child Benefit Incorrectly?

Check the payment history and whether HMRC requested education information, then contact the Child Benefit Office. If the claimant remained eligible, HMRC can correct the claim according to the circumstances.

Can Child Benefit Restart If a Young Person Returns to Education?

Potentially. The young person must meet the current age, course and other eligibility requirements, including the special rules affecting courses started or accepted around age 19.

Does Finishing Exams Mean Child Benefit Stops Immediately?

Not necessarily. HMRC uses terminal dates at the end of February, May, August and November when qualifying education or training ends.

Does the High Income Child Benefit Charge Stop Child Benefit?

No. HICBC is a tax charge rather than an age-based Child Benefit stopping rule. A household can remain registered for Child Benefit even if the charge effectively recovers some or all of the payments.

Does Child Benefit Affect National Insurance Credits?

Yes. A person registered for Child Benefit for a child under 12 can normally receive National Insurance credits, which can help protect their State Pension record.

How Much Is Guardian’s Allowance in 2026/27?

Guardian’s Allowance is £22.95 per week for 2026/27 and can be paid in addition to Child Benefit where the qualifying conditions are met.

Disclaimer: UK Finance Blog provides general financial information and does not provide personalised financial, tax, legal or benefits advice. Eligibility depends on individual circumstances, and government rules can change. Claimants should check current HMRC guidance or contact the Child Benefit Office where they are unsure.