Education

RESP Calculator

Calculate RESP growth with Canada Education Savings Grant (CESG) over 18 years.

The Registered Education Savings Plan (RESP) is one of Canada's best government programs. The CESG adds 20% on the first $2,500 contributed per year (up to $500/year, $7,200 lifetime) — that's guaranteed 20% return on every dollar, before investment growth.

Calculator inputs

Enter your numbers

Aim for $208.33/mo to maximize the $2,500 annual CESG eligible amount.

6%

Results update as you change the inputs. Calculations run in your browser.

Projected RESP Value at 18

$76259

total Cesg
$7200 in CESG grants
total Contributions
$38400
years Left
16 years to grow
See the formula

Formula and method

FV = Contributions FV + CESG FV (monthly compounding)

CESG = 20% on first $2,500/year (max $500/year, $7,200 lifetime). Additional CESG available for lower income families. Calculation does not include provincial grants (Saskatchewan, BC, Quebec have additional plans).

Worked examples

Start at birth, $200/mo

Monthly Contribution ($):
200
Child's Current Age:
0
Expected Annual Return (%):
6

Projected RESP Value at 18: $90382

Late start at 10

Monthly Contribution ($):
400
Child's Current Age:
10
Expected Annual Return (%):
6

Projected RESP Value at 18: $54249

Assumptions and limits

  • Federal CESG only (no provincial grants)
  • Monthly compounding
  • Constant return rate

This tool provides an educational estimate. Rules, rates and personal circumstances can change the answer. Review the assumptions before relying on a result. Report a correction.

Common mistakes to avoid

  • Contributing a large lump sum without using the monthly structure to maximize annual CESG.
  • Waiting until high school to start — every year of compound growth on the CESG is significant.
  • Withdrawing for non-educational purposes — education assistance payments (EAPs) must be used for qualified education, or the CESG must be repaid.

Frequently asked questions

How do I maximize the CESG?

Contribute at least $2,500 per year ($208.33/month) to get the maximum annual CESG of $500. Start early — each year missed is a $500 CESG grant you can never recover.

What happens if my child doesn't go to university?

The grants (CESG) must be repaid to the government. Your original contributions come back tax-free. The investment growth becomes an "accumulated income payment" — taxable to the subscriber at their marginal rate plus a 20% penalty tax.

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