Match PDOC to the Penny: Alberta 2026 CPP and EI Rates, CPA Checklist

Last updated: October 16, 2026

For 2026, employers withhold CPP at 5.95% on earnings up to a $74,600 YMPE, plus CPP2 at 4.00% on earnings between $74,600 and $85,000, for a combined maximum annual contribution per employee. EI runs at 1.63% up to the maximum insurable earnings threshold, capping the employee premium accordingly, with employers remitting 1.4 times that amount. Alberta uses the same federal tables as every province outside Quebec. Run your numbers through the CRA’s Payroll Deductions Online Calculator before your first pay run of the year.

TL;DR:

• CPP2 adds a 4.00% contribution on earnings between the $74,600 and $85,000 thresholds, requiring payroll systems to track both thresholds separately.
• For payroll accuracy, use CRA’s Payroll Deductions Online Calculator or the T4127 formulas to match calculations exactly before processing the first pay run.
• Employers must stop CPP and EI deductions once employees reach their respective annual maximums, regardless of contributions from previous employers.

Table of Contents

• CPP 2026: numeric breakdown including CPP2 and self-employed totals
• EI 2026: federal numbers, employer multiplier and Alberta note
• How to calculate CPP and EI per pay period
• Employer remittance, deadlines and handling maxed-out employees
• Maternity, parental leave and multi-employer payroll scenarios
• What Alberta payroll teams should do before their first 2026 pay run
• Sources
• FAQ

CPP 2026: numeric breakdown including CPP2 and self-employed totals

The Year’s Maximum Pensionable Earnings for 2026 is $74,600, with a basic exemption of $3,500 that never changes regardless of inflation. Employers and employees each contribute at the set rate on earnings between those two figures, up to the maximum annual contribution per side.

CPP2 adds a second layer. It applies at 4.00% on earnings between the specified thresholds, capping at the maximum annual contribution for the employee and employer. That’s a separate calculation from the base CPP, not a blended rate, so your payroll system needs to track both thresholds independently.

Self-employed workers pay both shares themselves, meaning their maximum combined CPP and CPP2 liability reaches $9,292.90 for 2026.

EI 2026: federal numbers, employer multiplier and Alberta note

Employment Insurance runs on a single national rate outside Quebec, and Alberta employers use the federal EI premium tables without provincial adjustment. For 2026, the rate is 1.63% of insurable earnings up to a maximum insurable earning (MIE) threshold of $68,900.

That caps the maximum employee premium at $1,123.07 for the year. Employers pay 1.4 times whatever the employee contributed, which pushes the employer maximum to $1,572.30 per employee. Quebec operates under a separate, lower rate because it runs its own parental insurance plan, but that distinction has no bearing on payroll in Alberta or any other province.

The EI premium rate-setting report from Employment and Social Development Canada’s senior actuary explains why the rate barely moves year over year: the formula smooths adjustments across a seven-year forecast horizon rather than reacting to any single year’s claims volume. That’s deliberate. It keeps payroll systems from lurching between wildly different rates every January.

How to calculate CPP and EI per pay period

Payroll teams generally use one of two methods: CRA’s pre-built pay-period tables, or the T4127 payroll deduction formulas for in-house automation. Tables work well for manual or low-volume payroll. Formulas make sense when you’re building software that needs to handle bonuses, retroactive pay, or irregular pay cycles.

Here’s the sequence for a standard calculation:

1. Prorate the basic exemption. Divide $3,500 by the number of pay periods in the year. For monthly payroll, that’s $291.67 per period.
2. Subtract the prorated exemption from pensionable earnings. A monthly salary of $6,000 becomes $6,000 minus $291.67, or $5,708.33.
3. Apply the 5.95% CPP rate. $5,708.33 × 5.95% = $339.65 withheld that pay period.
4. Apply CPP2 once base CPP hits its annual maximum. CPP2 doesn’t kick in until year-to-date pensionable earnings cross $74,600, then it applies at 4.00% until earnings hit $85,000.
5. Calculate EI separately, with no exemption. Multiply insurable earnings by 1.63%. On that same $6,000 monthly salary, that’s $97.80 withheld from the employee, and $136.92 remitted by the employer at the 1.4× multiplier.
6. Check both totals against annual maximums. Once year-to-date CPP hits $4,230.45 or EI hits $1,123.07, stop withholding for that employee, that employer, for the rest of the year.

Naively applying the full $3,500 exemption to a single early paycheque, instead of the prorated share, is one of the more common sources of underwithholding that shows up during year-end reconciliation. CRA’s pay-period tables already build in the correct proration, which is exactly why they exist.

Pro Tip: Run a handful of test employees through the Payroll Deductions Online Calculator before your first 2026 pay run. If your in-house numbers don’t match PDOC to the penny, you’ve caught a formula error before it becomes a year-end headache.

Employer remittance, deadlines and handling maxed-out employees

Remittance frequency depends on your average monthly withholding amount, and CRA assigns each employer a schedule ranging from monthly to accelerated (up to twice weekly for the largest remitters). Missing a due date triggers penalties that scale with how late and how large the payment is, so knowing your assigned frequency matters more than most payroll teams assume.

A few operational points deserve attention every year:

• Stop deducting CPP and EI the moment an employee’s year-to-date contributions with your business reach the annual maximum, even if they haven’t hit the CRA-wide maximum through a previous employer.
• You are not responsible for correcting over-deductions a previous employer made. Advise the employee to claim any excess as a refund on their personal tax return instead.
• Issue Records of Employment within five calendar days of an interruption in earnings, and reconcile T4 CPP/EI boxes against your year-to-date payroll totals before filing.
• Watch for employees hired mid-year from another employer. Their CPP and EI both restart at zero with you.

Maternity, parental leave and multi-employer payroll scenarios

Maternity and parental EI benefits require at least 600 insurable hours in the qualifying period before an employee can claim. Benefits generally replace 55% of average weekly insurable earnings, up to the 2026 maximum weekly benefit of $729.

Payroll’s role during a leave is mostly about the Record of Employment: file it promptly and accurately, since Service Canada uses it to calculate the employee’s benefit rate.

A few other situations come up regularly:

• Multiple employers, same year: each employer withholds independently up to their own maximum. You never need to check what another employer already deducted.
• Bonuses and retroactive pay: these are insurable and pensionable in the pay period paid, which can push an employee over the annual maximum faster than expected.
• Taxable benefits: confirm whether a benefit is pensionable, insurable, or both before adding it to gross pay for CPP/EI purposes, since the rules differ from income tax treatment.

What Alberta payroll teams should do before their first 2026 pay run

Update your payroll rates now, not after your first January pay run flags an error. Run at least three test employees, one under the YMPE, one crossing into CPP2 territory, and one already at the EI maximum, through PDOC and confirm your system matches to the penny.

CPP2 trips up more payroll systems than any other 2026 change, because it’s a second threshold layered on top of the base calculation rather than a simple rate bump. If your software vendor hasn’t confirmed CPP2 handling in writing, ask them directly before you process a single pay cheque.

As a CPA who has reviewed more than one payroll file with a silent CPP2 error buried in it, my honest take is that most mistakes here come from good bookkeepers using last year’s spreadsheet instead of this year’s constants. T-Ledgers Accounting builds flat-rate payroll services specifically so Alberta business owners don’t have to track every CRA update themselves, but whether you handle payroll in-house or hand it off, the fix is the same: verify against PDOC, every year, before you trust your own formula.

— Wajahat Ajmal (CPA)

This article is general information, not a substitute for advice from a qualified financial advisor. Consult a qualified financial professional about your own circumstances before acting on anything here.

FAQ

What is the maximum CPP and EI contribution for 2026?

The maximum combined CPP contribution, including CPP2, is $4,646.90 per employee or employer. The maximum EI employee premium is $1,123.07, with employers paying up to $1,572.30.

How do you calculate CPP and EI for 2026?

Subtract the prorated basic exemption from pensionable earnings, then apply the CPP rate (plus the CPP2 rate once earnings exceed the specified threshold). EI is calculated as a percentage of insurable earnings with no exemption, capped at the maximum insurable earnings.

How much is EI in Alberta in 2026?

Alberta uses the federal EI rate of 1.63%, the same as every province except Quebec. There’s no separate Alberta EI rate or table.

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This article is intended to inform readers in general terms. It is not intended to provide any tax or business advice. Please consult your T-Ledgers advisor if you have any questions about your unique situation. While we have tried to ensure the accuracy of the information in this article, we accept no liability for errors or omissions.