Who qualifies for the Canada Child Benefit

Updated July 31, 2026 · figures for the July 2026 – June 2027 benefit year

The Canada Child Benefit is one of the few federal programs with genuinely simple eligibility on paper and a lot of edge cases in practice. Four conditions have to be true at the same time, and most of the confusion people run into comes from the second and the fourth.

The four conditions

1. You live with a child who is under 18. The benefit ends the month after the child turns 18 — not at the end of the school year, and not at the end of the benefit year.
2. You are primarily responsible for that child's care and upbringing. This is the condition that decides most disputes. It is not about who earns more or whose name is on the lease; it is about who supervises daily activities, arranges medical care, and handles school.
3. You are a resident of Canada for tax purposes. Tax residency is not the same as citizenship or even as physically being here — it follows your residential ties.
4. You or your spouse or common-law partner meet one of the status requirements (see below).

Who counts as "primarily responsible"

The CRA generally presumes the female parent in a two-parent household is primarily responsible. That presumption is rebuttable: the other parent can be recognised instead if both sign a letter confirming it, or if the household does not include a female parent. Grandparents, foster parents and other relatives can qualify when the child actually lives with them and they perform the caregiving role.

The concrete markers the CRA looks at are worth knowing, because they are what an application or a review is judged against:

• who supervises daily activities and needs
• who arranges medical and dental care
• who registers the child for school and activities, and who the school contacts
• who arranges child care when it is needed
• with whom the child lives when not attending school

Status requirements

At least one of these must apply to you or to your spouse or common-law partner:

• Canadian citizen
• permanent resident
• protected person (as defined in the Immigration and Refugee Protection Act)
• temporary resident who has lived in Canada for the previous 18 months and holds a valid permit in the 19th month (a permit that says "does not confer status" does not count)
• an individual registered, or entitled to be registered, under the Indian Act

The 18-month rule catches people out constantly. A worker on a closed permit who arrives in March 2025 is not eligible in March 2026 — they become eligible in the 19th month, and only if the permit is still valid at that point. Payments are not retroactive to the arrival date for this reason alone.

Newcomers to Canada

If you are new to Canada, you apply with Form RC66 plus Schedule RC66SCH, which establishes your residency status and your income for the years before you arrived. The CRA needs world income for the part of the year before you became a resident, even though that income is not taxable here — it is used only to work out the correct benefit amount. Leaving it blank is the most common reason a newcomer application stalls.

Shared custody

When a child lives roughly equally with two parents in separate homes — the CRA's working definition is between 40% and 60% of the time — each parent receives exactly 50% of what they would have received with full custody, calculated on their own income. The CRA does not split it 70/30 or give the whole amount to one parent by agreement. See our shared custody guide for how the percentage is judged.

When payments stop

Payments end the month after any of the following: the child turns 18, the child stops living with you, you or your spouse stop being a resident of Canada, or the beneficiary dies. They also stop if you or your spouse do not file a tax return — which is the single most common cause of a benefit disappearing without warning. Both of you must file every year, even with no income at all.

How to apply

There are three routes, and which one you use changes how long you wait:

• Automated Benefit Application. When you register the birth of a newborn with your province or territory, you can consent to have the birth registry share the information with the CRA. No separate form, and it is by far the fastest route — for most families the benefit starts without them doing anything else.
• Your CRA account, using "Apply for child benefits". This is the route for a child who is already born, a child who has come into your care, or a case where you did not consent at birth registration.
• Form RC66 on paper. Necessary if you are a newcomer (add Schedule RC66SCH) or if the child has been in your care for more than 11 months, which requires supporting documents.

The CRA publishes current processing times by route, and they differ enough to be worth checking before assuming something has gone wrong.

Retroactive payments go back up to 10 years

If you were eligible in the past but never applied, you are not limited to the current year. The CRA can pay retroactively for up to 10 years, but you have to ask in writing and provide proof of eligibility for each period claimed — proof that you were resident, that the child lived with you, and that you were primarily responsible. For a family that missed several years, this is frequently a five-figure amount, and it is one of the least-known provisions in the programme.

The same applies to unfiled tax returns. Filing several years of missing returns can reinstate a benefit retroactively, which is why "we stopped getting it years ago" is worth investigating rather than accepting.

What to do next

If all four conditions are true, estimate what you should be receiving with the CCB calculator, then compare it against the amount in your CRA account. A gap usually means the CRA is working from an old income figure, an old marital status, or an old number of children — all three are fixable, and all three are covered in what to do when your income or family changes.