CPP - Canada Pension Plan (Canada)
Canada's mandatory public retirement pension program funded through equal contributions from employees and employers, providing monthly income to eligible Canadians who have contributed during their working years.
- What Is the Canada Pension Plan (CPP)?
- CPP Contribution Rates and Ceilings (2024)
- How to Calculate CPP Deductions in Payroll
- CPP Benefits Beyond Retirement
- Employer Obligations for CPP
- Special CPP Situations in Payroll
- CPP Enhancement and Future Changes
- CPP by the Numbers
- Frequently Asked Questions About CPP
What Is the Canada Pension Plan (CPP)?
Key Takeaways
- ✓CPP is Canada's mandatory public pension program, requiring contributions from virtually every employed Canadian aged 18 to 70 (Quebec has a parallel program called QPP).
- ✓Both employees and employers contribute equally at 5.95% of pensionable earnings (2024), up to the Year's Maximum Pensionable Earnings (YMPE) of CAD 68,500.
- ✓CPP2 (second ceiling) was introduced in 2024, adding a 4% contribution on earnings between the first ceiling (CAD 68,500) and second ceiling (CAD 73,200).
- ✓The maximum monthly retirement pension for someone starting at age 65 in 2024 is CAD 1,364.60, though the average payment is approximately CAD 815 per month.
- ✓CPP provides more than retirement income: it also covers disability benefits, survivor benefits, children's benefits, and death benefits.
The Canada Pension Plan was established in 1966 and covers all employed Canadians outside of Quebec (which runs the Quebec Pension Plan, or QPP, with similar but not identical rules). CPP is a social insurance program, not a savings account. Current contributions fund current benefit payments, with excess funds invested by the CPP Investment Board (CPPIB), one of the world's largest institutional investors managing over CAD 590 billion (March 2024). For payroll teams, CPP creates a mandatory deduction from every pay cheque. The employer withholds the employee's share and adds an equal employer contribution. Both amounts are remitted to the Canada Revenue Agency (CRA) monthly. Getting CPP calculations wrong is one of the most common payroll errors in Canada, particularly around the annual exemption, maximum contribution limits, and the new CPP2 second ceiling introduced in 2024.
CPP Contribution Rates and Ceilings (2024)
CPP contributions have two components starting in 2024: the base CPP and the new CPP2 (second ceiling).
Basic exemption
The first CAD 3,500 of annual earnings is exempt from CPP contributions. This is the Year's Basic Exemption (YBE). For monthly payroll, the exemption is CAD 291.67 per month. Employers must subtract this amount from pensionable earnings before calculating the CPP contribution for each pay period. If an employee earns less than CAD 3,500 in a year, no CPP contributions are required.
CPP2: The second ceiling
Starting January 1, 2024, a second earnings ceiling (YAMPE, or Year's Additional Maximum Pensionable Earnings) was introduced at CAD 73,200. Earnings between the first ceiling (CAD 68,500) and second ceiling (CAD 73,200) are subject to an additional 4% contribution from both employee and employer. This is separate from the base CPP contribution and has its own maximum annual amount. CPP2 increases the future pension benefit for higher earners. Payroll systems must track CPP and CPP2 contributions independently.
| Component | Employee Rate | Employer Rate | Self-Employed Rate | Earnings Range |
|---|---|---|---|---|
| CPP (base) | 5.95% | 5.95% | 11.9% | CAD 3,500 (basic exemption) to CAD 68,500 (YMPE) |
| CPP2 (second ceiling) | 4.0% | 4.0% | 8.0% | CAD 68,500 (YMPE) to CAD 73,200 (YAMPE) |
| Maximum annual CPP contribution | CAD 3,867.50 | CAD 3,867.50 | CAD 7,735.00 | Based on full year of pensionable earnings at YMPE |
| Maximum annual CPP2 contribution | CAD 188.00 | CAD 188.00 | CAD 376.00 | Based on earnings between YMPE and YAMPE |
How to Calculate CPP Deductions in Payroll
CPP calculations happen every pay period. The formula considers the employee's pensionable earnings, the basic exemption, and whether they've reached the annual maximum.
Per-pay-period calculation
Step 1: Determine pensionable earnings for the pay period (gross pay minus any non-pensionable amounts like certain benefits). Step 2: Subtract the prorated basic exemption (CAD 3,500 / number of pay periods, e.g., CAD 134.62 for bi-weekly). Step 3: Multiply the result by 5.95%. Step 4: This gives you the employee's CPP deduction for the period. The employer contributes an equal amount. Example: Employee earns CAD 4,000 bi-weekly. Pensionable earnings: CAD 4,000 - CAD 134.62 = CAD 3,865.38. CPP deduction: CAD 3,865.38 x 5.95% = CAD 230.09 (employee) + CAD 230.09 (employer).
Hitting the annual maximum
Once an employee's total CPP contributions for the year reach the annual maximum (CAD 3,867.50 for employees in 2024), no further CPP deductions should be taken. Payroll systems must track cumulative contributions and stop deducting when the cap is reached. This typically happens in the last few pay periods of the year for high earners. If an employee changes jobs mid-year, the new employer starts CPP deductions from zero. The over-contribution is reconciled on the employee's annual tax return.
CPP2 calculation
CPP2 applies only to earnings between CAD 68,500 and CAD 73,200. For most employees, this means CPP2 deductions start only after their year-to-date pensionable earnings exceed CAD 68,500. The rate is 4% on earnings in the CPP2 range, with a maximum annual employee contribution of CAD 188 in 2024. Payroll software must track this as a separate deduction line. Most employees earning below CAD 68,500 won't have any CPP2 deductions.
CPP Benefits Beyond Retirement
CPP isn't just a retirement program. It provides several benefit types that support Canadians through different life events.
| Benefit Type | Who Qualifies | Maximum Monthly Amount (2024) | Key Details |
|---|---|---|---|
| Retirement pension (age 65) | Contributors with valid contributions | CAD 1,364.60 | Can start as early as 60 (reduced 0.6%/month) or as late as 70 (increased 0.7%/month) |
| Disability benefit | Contributors under 65 with severe, prolonged disability | CAD 1,606.78 | Must have contributed in 4 of last 6 years |
| Survivor's pension (under 65) | Surviving spouse/partner of deceased contributor | CAD 707.95 | Amount depends on survivor's age and whether they receive other CPP benefits |
| Survivor's pension (65+) | Surviving spouse/partner aged 65+ | CAD 818.76 | Combined with retirement pension up to a maximum |
| Children's benefit | Dependent children of disabled or deceased contributor | CAD 294.12 | For children under 18, or 18-25 if in full-time school |
| Death benefit | Estate of deceased contributor | CAD 2,500 (lump sum) | One-time payment to the estate |
Employer Obligations for CPP
Canadian employers have specific responsibilities around CPP contributions that carry penalties for non-compliance.
- Withhold CPP contributions from every eligible employee's pay (ages 18-70 with pensionable earnings above the basic exemption).
- Match the employee's contribution with an equal employer CPP contribution. The employer portion is an additional cost, not deducted from the employee's pay.
- Remit both employee and employer CPP contributions to the CRA by the 15th of the month following the pay period (or the next business day).
- Report CPP contributions on each employee's T4 slip at year-end (Box 16 for employee CPP, Box 17 for QPP if applicable).
- Track CPP2 contributions separately and report them in dedicated T4 boxes (new for 2024).
- Stop CPP deductions when the employee reaches the annual maximum or turns 70.
- For employees aged 65-70, CPP deductions are mandatory unless the employee provides a CPT30 form electing to stop contributions (only available after age 65).
- Penalties for late remittance range from 3% (1-3 days late) to 10% (7+ days late) of the unremitted amount, plus interest.
Special CPP Situations in Payroll
Several employment scenarios require specific handling of CPP contributions.
Employees aged 65-70
CPP contributions are mandatory for employees aged 18-65. Between ages 65 and 70, employees can choose to stop contributing by filing a CPT30 form (Election to Stop Contributing to the Canada Pension Plan) with their employer and the CRA. If no CPT30 is filed, contributions continue. After age 70, CPP contributions stop entirely, even if the person is still working. Employers must verify age-related CPP eligibility and process CPT30 elections promptly.
Multiple employers
When an employee works for multiple employers simultaneously, each employer calculates and deducts CPP independently. This can result in over-contributions for the year, since each employer has no visibility into what the others are withholding. The employee claims the over-contribution refund on their annual tax return. Employers can't adjust deductions based on what another employer is withholding.
Self-employed individuals
Self-employed Canadians pay both the employee and employer portions of CPP (11.9% combined in 2024). They report and pay CPP on their annual tax return rather than through payroll. The self-employed basic exemption is the same CAD 3,500. Self-employed CPP2 is also double-rate at 8% on earnings between the first and second ceilings.
CPP Enhancement and Future Changes
The CPP enhancement is being phased in over several years to increase retirement benefits for future retirees.
Phase 1 (2019-2023)
The first phase gradually increased the contribution rate from 4.95% to 5.95% for both employees and employers between 2019 and 2023. This is complete. All employers are now at the 5.95% rate. The increased contributions will result in higher retirement pensions for people contributing during this period. A worker contributing at the enhanced rate for 40 years will receive a replacement rate of 33.33% of pensionable earnings (up from 25%).
Phase 2 (2024 onwards)
Phase 2 introduced the second earnings ceiling (YAMPE) starting in 2024. The YAMPE is set at 107% of the YMPE in 2024 (CAD 73,200 vs CAD 68,500) and will increase to 114% of YMPE by 2025. The CPP2 contribution rate is 4% for employees and employers. This phase targets higher earners who previously didn't contribute on income above the first ceiling. Once fully phased in, CPP will replace 33.33% of earnings up to the first ceiling and 8.33% of earnings between the first and second ceilings.
CPP by the Numbers
The CPP is one of the largest pension systems in the world, serving millions of Canadians and managed by one of the most respected institutional investors globally.
Frequently Asked Questions
What's the difference between CPP and QPP?
Can an employee opt out of CPP?
How does CPP work for employees who change jobs mid-year?
Is the employer's CPP contribution tax deductible?
When should I start planning to collect CPP?
Written by Adithyan RK