ExampleFamily income $95,000 · 2 children (ages 3 & 7) · $5,000 RRSP contribution · Ontario
Estimates based on 2026 CRA benefit amounts (indexed to CPI). Actual CCB depends on your filed tax return. Quebec families may also receive additional provincial child benefits. Not financial advice.
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The Canada Child Benefit (CCB) pays up to $7,787/year per child under 6 and $6,570 per child 6–17 in the 2025-26 benefit year, but phases out sharply above certain income thresholds. This calculator estimates your monthly CCB based on adjusted family net income (AFNI) and shows how RRSP contributions can increase it - sometimes worth more than the tax deduction itself.
CCB is calculated from AFNI (line 23600 minus UCCB and RDSP income). Below $36,502 AFNI: maximum benefit. Above: reduced by 7–23% per dollar depending on number of children. The calculator applies the current year's schedule and projects monthly payment. July is the reassessment month each year based on your prior tax-year AFNI.
Combined marginal tax + CCB clawback + provincial benefit clawback can hit 55–65% for middle-income families with 2+ kids - which is why an RRSP contribution that lowers AFNI by $5,000 can return $3,500+ in tax refund plus CCB boost.
CCB is based on adjusted family net income (AFNI) and the age and number of children. Families below the phase-out threshold receive the full benefit ($7,787/year per child under 6 and $6,570 per child 6–17 in 2025-26). Benefits phase out at 13.5–23% of income above the threshold depending on family size.
RRSP contributions reduce your net income (AFNI), which can increase your CCB entitlement. An RRSP deduction that lowers AFNI below a phase-out threshold can be worth significantly more than the deduction alone when CCB recovery is factored in.
CCB is recalculated every July based on your prior tax year's net family income. Filing taxes on time is essential to continue receiving accurate CCB payments. The CRA uses your filed income to set monthly benefit amounts for the 12-month period starting in July.
Long-form explainers that pair with this calculator.