Canada Child Benefit Eligibility: CRA Steps for Children Under 18

The Canada Child Benefit, or CCB, is administered by the Canada Revenue Agency (CRA). It is a tax-free monthly payment for eligible families to help with the cost of raising children under 18. This guide helps you organize the eligibility checks before you apply or update a family record.

Start with the child’s current situation. The CRA’s eligibility page says you must live with a child who is under 18 years old, and you must be primarily responsible for the child’s care and upbringing. Treat these as current facts, not assumptions based only on a past application.

Next, consider your tax residency. The CCB requires that you be a resident of Canada for tax purposes. The CRA also sets a status condition for you or your spouse or common-law partner, so newcomers and families whose status has changed should read the official criteria closely.

If you are a temporary resident, do not skip the timing rule. The CRA states that temporary residents must have lived in Canada for the previous 18 months and have a valid permit in the 19th month. Check the date sequence and your permit before treating the status requirement as complete.

Finally, make annual tax filing part of the plan. Once you have applied, the CRA says you must file your tax return every year to continue receiving the CCB and related provincial and territorial payments. This applies even when you have no income or income that is tax exempt; a spouse or common-law partner must also file when applicable.

Check eligibility for each child

Review eligibility child by child. The CRA says all of the criteria must be met for each child you are applying for. This is especially important where siblings have different living arrangements or where one child has recently started or returned to living with you.

1. Living arrangement Confirm that the child currently lives with you and is under 18.
2. Primary care Check who is primarily responsible for daily care and upbringing.
3. Tax residency Confirm that you are a resident of Canada for tax purposes.
4. Qualifying status Review the CRA list for citizenship, permanent residence, protected-person, temporary-resident or Indian Act status.
5. Child-specific review Repeat the check for every child included in the application.

Choose an application route

Apply as soon as you or your spouse or common-law partner meet the eligibility criteria and a relevant family event occurs. CRA examples include a child’s birth, a child starting to live with you, a shared-custody change or gaining custody. Applying promptly helps the CRA assess the information that applies to your situation.

For a newborn, birth registration may offer an application route through the Automated Benefits Application. If you did not apply at birth registration, the CRA says you can apply online using your CRA account. The official application page explains the available routes and the information to review in the account.

Prepare documents when the CRA asks

The documents you need depend on your circumstances. The CRA may require proof of birth when it has never paid benefits for the child and you apply online or by mail. The official page also describes additional documentation situations, including applications for earlier periods and newcomer or returning-resident cases.

1. Read Open the CRA application page and select the option that matches your situation.
2. Gather Collect any requested proof of birth, status, residence or caregiving information.
3. Apply Use birth registration or your CRA account when those routes are available to you.
4. Respond Submit additional documents if the CRA asks for them to complete the application.

Keep payments from being interrupted

After applying, file your income tax and benefit return every year. The CRA says this is required to receive the CCB and related payments, and it says payments will stop if you do not do your taxes. File even if you have no income, and remember the same requirement can apply to a spouse or common-law partner.

Keep the CRA informed when personal information or custody arrangements change. Updating facts promptly helps the CRA use the right information when it reviews your entitlement. If you are unsure whether a change affects eligibility, use the official page and your CRA account rather than relying on an old notice.

This information is a practical starting point, not a decision on your benefit. Eligibility depends on your own facts for each child. Before applying or acting on a change, review the current CRA guidance and provide only the documents requested for your situation.

Frequently asked questions