Understanding Your First Canadian Pay Stub
Decode every deduction on your first Canadian pay statement, one line at a time.
Written and reviewed by Rocco Clayfield, Founder & DirectorLast reviewed
Short answer
A Canadian pay stub shows your gross pay (what you earned), then subtracts federal and provincial income tax, Canada Pension Plan (CPP) contributions, and Employment Insurance (EI) premiums to arrive at your net pay (what you take home). Your employer is legally required to give you a pay statement each pay period. The deductions may look large at first, but CPP and EI build future retirement and job-loss benefits for you.
Receiving your first Canadian pay stub can feel overwhelming. You earned a certain amount — so why does the deposit look so much smaller? The gap between your gross pay and your net pay is made up of mandatory deductions that every worker in Canada pays, plus any voluntary deductions your employer set up with your consent.
This guide walks through each section of a typical pay stub in plain English. You do not need to be a financial expert to understand it. By the end, you will know what each line means, which deductions are normal, and what to do if something looks wrong.
Rules and exact rates change each year and differ slightly by province or territory. For the current year's rates, the Canada Revenue Agency (CRA) website is the definitive source. If you work in Quebec, some programs differ — see the Quebec note below.
- Employer, employee and — critically — your province of employment. The province here decides which provincial tax table is applied, not where you live.
- The pay period, the pay date and the frequency. A first cheque often looks over-taxed because tax is worked out as though every period of the year looked like this one.
- Gross earnings, broken into the things that make them up. A taxable benefit sits here and inflates gross pay without adding a cent to your bank transfer.
- The year-to-date column. This is the column that catches errors: the sum of every pay period must reconcile to it.
- Statutory and voluntary deductions. CPP, EI and income tax are legislated; pension and union dues follow your plan or collective agreement.
- Employer-paid contributions. These are shown for transparency and are never subtracted from your pay.
- Net pay — gross minus total deductions. This is the figure that reaches your account.
- Accruals. Vacation accrued at 4% or 6% is money you are owed and have not yet been paid.
What this page helps you check
- Whether your gross pay matches the hours or salary agreed in your offer letter
- That your Social Insurance Number (SIN) appears correctly formatted on any official documents (never share your SIN unnecessarily)
- That CPP and EI are being deducted — both are required by law for most employees
- That federal and provincial income tax amounts look roughly proportional to your pay
- Whether a TD1 form was completed when you started — it determines how much tax is withheld
- That year-to-date (YTD) totals are increasing correctly with each pay period
- Whether any voluntary deductions (health plan, union dues, parking) match what you agreed to
- That your net pay deposit matches what actually arrived in your bank account
What Is a SIN and Why Is It on Your Pay Stub?
Your Social Insurance Number (SIN) is a nine-digit number issued by Service Canada. It is your identifier for tax and benefits purposes. Your employer uses it to report your earnings to the CRA each year. You should have received your SIN when you applied for it at a Service Canada office or online.
You will not typically see your full SIN printed on every pay stub — many employers show only the last few digits for privacy — but it is the number that connects your payroll records to your CRA account. If your employer says your SIN is invalid, contact Service Canada as soon as possible to resolve it, because incorrect reporting can affect your tax return and benefits eligibility.
The TD1 Form and Your Tax Withholding
When you started your job, your employer should have given you a federal TD1 form and a provincial TD1 form to fill out. These forms tell your employer how much personal tax credit to apply when calculating how much income tax to withhold from each paycheque.
If you filled in only the basic personal amount (the default), your employer withholds a standard amount. If you have additional credits — for example, you are supporting a dependant or you have a disability amount — you can claim them on the TD1 to reduce the tax withheld. If you did not complete a TD1, your employer may be withholding as if you have no credits, which can result in over-withholding. You can submit a new TD1 at any time to update your information.
You can find the current TD1 forms on the CRA website. Quebec residents complete both a federal TD1 and a provincial TP-1015.3-V form for Revenu Québec.
CPP, EI, and Income Tax — The Three Standard Deductions
Canada Pension Plan (CPP) contributions are deducted from most employees aged 18 to 70. CPP builds your retirement pension, disability benefits, and survivor benefits. The amount deducted each pay period is a percentage of your pensionable earnings up to an annual maximum — the exact rate and maximum are set by the federal government each year and published by the CRA.
Employment Insurance (EI) premiums are also deducted from most employees. EI provides income replacement if you lose your job, become sick, need to care for a newborn or newly adopted child, or care for a seriously ill family member. The rate is set annually by the federal government. Your employer also contributes a larger share on your behalf.
Income tax withholding is calculated based on your earnings, your province or territory, and the credits you claimed on your TD1. Unlike CPP and EI — which have fixed rates — income tax is graduated, meaning higher earnings are taxed at higher rates. The amount withheld each period is an estimate; your actual tax is settled when you file your annual tax return.
Gross Pay vs. Net Pay vs. Year-to-Date Totals
Gross pay is the total amount you earned in the pay period before any deductions. It may include your base salary or hourly wages, plus any overtime, shift premiums, bonuses, or taxable benefits your employer provides.
Net pay is what remains after all deductions are subtracted. This is the amount deposited into your bank account (or paid by cheque).
Year-to-date (YTD) columns show the running total of each line since the beginning of the calendar year. YTD figures are useful for checking that deductions have been applied consistently across pay periods, and they feed directly into the T4 slip your employer issues after December 31.
Your T4 Slip and Filing Your First Tax Return
At the end of each calendar year, your employer is required to issue a T4 slip summarizing your total employment income and deductions for the year. You use the T4 to file your personal income tax return with the CRA by the April 30 deadline.
If too much tax was withheld during the year, you receive a refund. If too little was withheld, you owe the difference. Newcomers sometimes receive a refund in their first year because the basic personal amount reduces the tax owed. Filing a return is also how you access benefits like the GST/HST credit and the Canada Child Benefit if you are eligible.
If you arrive in Canada partway through a year, you are taxed only on income earned while you were a Canadian resident. You may need to indicate your arrival date on your tax return. The CRA and Revenu Québec (for Quebec residents) both offer free filing resources for newcomers.
Province & territory note
Quebec works differently
Common red flags worth checking
These do not automatically mean there is an error. They are simply lines worth a closer look, or worth asking payroll to explain.
No CPP or EI deductions on your stub
Most employees must have CPP and EI deducted. If both are missing and you are not in a known exempt category (for example, you are over 70 for CPP, or you work as a family member of the employer in certain situations), ask your payroll department to explain why.
Zero income tax withheld every period
While some very low-income workers may owe little tax, zero withholding on a regular wage is unusual. It could mean your TD1 was not set up correctly, or there is a payroll configuration issue. Confirm with your employer.
Gross pay does not match your agreed rate
Compare the hours shown (or your agreed salary divided by pay periods) against the gross pay figure. A discrepancy could be a data-entry error, a missed shift, or a misunderstanding of your rate. Raise it with your manager or payroll as soon as you notice it.
Deductions you did not authorise
Your employer can only deduct amounts permitted by law (tax, CPP, EI) or amounts you consented to in writing (benefit premiums, union dues, etc.). Unexplained deductions should be queried with HR in writing.
YTD figures reset mid-year or look inconsistent
Year-to-date totals should increase each period. If they reset or jump unexpectedly, there may have been a payroll correction. Ask for a written explanation so your T4 will be accurate.
Your name or SIN appears to be wrong
Payroll records tie directly to your CRA account. A misspelled name or incorrect SIN can cause problems when you file your taxes. Alert HR immediately so corrections are made before year-end.
Want this checked on your real pay stub?
Upload your pay stub or payroll document and get a plain-English breakdown with possible questions to ask payroll.
What to ask payroll or HR
Calm, specific questions get clearer answers. You can copy any of these, or build a full message with the Payroll Message Generator.
- “Can you walk me through each deduction on my pay stub and explain why it is there?”
- “I did not receive a TD1 form when I started. Can I complete one now so my tax withholding is correct?”
- “My gross pay does not match what I calculated based on my hours and agreed rate. Can you show me the calculation?”
- “Are there any deductions on my stub that require my written authorisation? Can I see the documentation?”
- “When will I receive my T4 slip, and who do I contact if there is an error on it?”
- “I am a new permanent resident. Is there anything specific about my payroll setup I should confirm given my immigration status?”
Frequently asked questions
What is the difference between gross pay and net pay?
Gross pay is the total amount you earned before any deductions are taken. Net pay is what you actually receive after income tax, CPP, EI, and any other authorised deductions are subtracted. Net pay is the amount deposited into your bank account.
Do I have to pay CPP if I just arrived in Canada?
Yes, in most cases. CPP applies to employment income regardless of how long you have been in Canada, as long as you are between 18 and 70 years old and working in a province other than Quebec. Quebec workers contribute to QPP instead. Contributions begin with your first qualifying paycheque.
My employer asked for my SIN. Is that normal?
Yes. Your employer is legally required to collect your SIN to report your employment income to the CRA. You should only provide your SIN to your employer, your bank, the government, and other entities legally permitted to ask for it. Never share it casually.
What happens if I do not file a tax return?
Filing a tax return each year is required if you owe tax, but it is strongly recommended even if you do not — filing is how you claim refunds, access the GST/HST credit, the Canada Child Benefit, and other government benefits. The CRA can charge penalties for late or missing returns when tax is owed.
Can my employer deduct money for a mistake I made at work?
Generally, no. In most provinces, employers cannot deduct from wages for errors, breakage, or cash shortages without specific written authorisation and compliance with provincial employment standards rules. If you see an unexplained deduction, ask HR for the legal basis in writing.
I only worked for part of the year. Will I get a T4 anyway?
Yes. Your employer must issue a T4 if you earned any employment income during the calendar year, even if you worked for just a few weeks. The T4 reflects only the period you worked. File a tax return using that T4 — you may be entitled to a refund if your employer over-withheld tax.
How do I know if the right amount of tax is being withheld?
The exact withholding depends on your earnings, province, and TD1 credits. A rough check is to compare your total annual income tax withheld (from the YTD column near year-end) to the estimated tax on your income using CRA's online tax estimator. If there is a large gap either way, updating your TD1 or asking payroll to adjust can reduce surprises at tax time.
What is the RL-1 slip I heard about in Quebec?
The RL-1 (Relevé 1) is Quebec's provincial equivalent of part of the T4 slip. It shows your Quebec employment income and provincial deductions. You use it when filing your provincial tax return with Revenu Québec. You will receive both a T4 (for your federal return) and an RL-1 (for your Quebec provincial return) if you work in Quebec.
Official sources for this page
Every figure here is derived from these. Where a number matters to you, read it at the source — PayStub IQ Canada explains the rules, it does not set them.
- Payroll deductions and contributions — Canada Revenue Agency
- CPP contribution rates, maximums and exemptions — Canada Revenue Agency
- EI premium rates and maximums — Canada Revenue Agency
Get told when Canadian payroll rates change
Seven provinces and territories have already published a minimum wage increase for the next few weeks, and every federal and provincial figure is re-indexed each January. One short email when a rate actually changes. Nothing else, ever.
Related guides & checkers
Helpful guidance, not advice
PayStub IQ Canada provides educational payroll explanations based on the information visible in your document. It does not provide legal, tax, accounting, payroll, CRA, Revenu Québec, or employment standards advice. For official decisions or corrections, contact your employer, payroll department, CRA, Revenu Québec, your provincial or territorial employment standards office, or a qualified professional.