Canada RRSP Calculator

Your annual RRSP contribution room equals 18% of last year's earned income, up to a maximum of $31,560 in 2024. Unused contribution room carries forward indefinitely - if you didn't max out from age 18 onward, you have a big bank of room available now. The Notice of Assessment from the CRA each year shows your exact available room.

Group RRSP contributions through payroll reduce your room - they do not give you extra. So if your employer matches up to 5% of pay and you also want to contribute personally, factor in both against your total room. Over-contributing by more than $2,000 triggers a 1% per month penalty until corrected.

RRSP contributions are deducted from taxable income for the year. Contribute $20,000 at a 30% combined marginal rate, your tax bill drops about $6,000 right away. Investments inside the RRSP grow tax-free until withdrawal, when withdrawals are taxed as ordinary income.

The strategy assumes you will be in a lower tax bracket in retirement than during contribution years. For middle-income Canadians, this usually holds - retirement income from CPP, OAS, and RRSP withdrawals often lands in lower brackets than peak career years. Higher earners should consider TFSA first if they expect retirement income to stay near peak.

RRSPs must be converted to a Registered Retirement Income Fund (RRIF), an annuity, or fully cashed out by December 31 of the year you turn 71. RRIF requires minimum annual withdrawals on a sliding scale (4% at 65, 5.28% at 71, climbing to 20% at 95). Withdrawals are fully taxable as income.

Early RRSP withdrawal is allowed but expensive - withholding tax of 10-30% at withdrawal plus the amount counts as income (taxed at full marginal rate). Two exceptions: Home Buyers' Plan (up to $60,000 for first-time buyers, repaid over 15 years) and Lifelong Learning Plan (up to $20,000 for full-time education, repaid over 10 years). Both require repayment to avoid permanent income inclusion.

RRSP wins when your contribution-year marginal rate is higher than your withdrawal-year marginal rate. TFSA wins when the opposite is true, or when you want flexibility. Many Canadians benefit from both - max RRSP first if you are in a high bracket, TFSA next, then any remaining savings.

A useful heuristic: if you make $50k+ at age 30 and expect to retire on $30-50k income from RRSP+CPP+OAS combined, RRSP wins. If you make $200k now and expect to live on $150k from a paid-off house and investments, TFSA might win because retirement bracket is similar. Use the [Canada RRSP vs TFSA](/canada-rrsp-vs-tfsa) calculator for personalised math.