What is the difference between a T4 slip and T4 Summary?
John Hall
Updated on March 06, 2026
Note: If you are filing more than 50 slips, the CRA requires you to file your slips electronically. A T4 Summary lists the total values from amounts reported on related T4 slips, and is submitted together with the T4 slips.
Do I need to file a T4 summary?
You have to fill out T4 slips for all individuals who received remuneration from you during the year if: you had to deduct CPP/QPP contributions, EI premiums, PPIP premiums, or income tax from the remuneration.
Can you file your taxes without your T4 slip?
Well, yes and no. To file your tax return without your T4 slip, you still need the information from it. They are required to provide your T4s for you by the end of February following the tax year-end. If you need your T4 from previous tax years, ask CRA online at Canada Revenue Agency or call 1-800-959-8281.
What is T4 summary?
The T4 Summary is the report that an employer creates and submits to the CRA by the end of February each year. It represents the total of the information reported on all of the T4s they created for each employee for the calendar year. Those totals are made up of both the employees’ contributions and the employers’.
What is the deadline for T4 slips 2020?
March 2, 2020
March 2, 2020 is the deadline to file T4s because the last day of February falls on a weekend next year. The penalties for filing late can be crippling. Scrambling to get T4s done at the last minute is a difficult experience (just ask anyone who’s had to do it).
Why did I get 2 T4 slips from one employer?
You may be issued multiple T4 slips if: you worked in different provinces in the same tax year. your wage-loss replacement plan changes during the tax year.
What happens if you don’t file a T4?
Failure to report income twice within a four-year period will draw a significant penalty. It is calculated as 10 per cent of the amount you failed to report. Provincial penalties will also apply so the total penalty is 20 per cent. One recent case is a taxpayer who forgot a T4 with about $36,000 in income.
Can H&R Block Find my T4?
Good news: there are 4 ways to get a copy of your T4. Option 1: Contact an H&R Block Office who can download it for you. Option 2: Access the CRA My Account, where you can get electronic copies of your slips. Option 3: Request another copy of your T4 directly from your employer.
When should a T4A be issued?
T4A is generally issued when the payment was made over $500. It applies in case of self-employed commission income, pensions, annuities, fees for services, scholarships and other income. Similar to T4 slip, this has the tax year, Payer’s name and Payee’s details in the recipient’s name and address box.
What if my employer doesn’t give me a T4?
If they are refusing to (or cannot) provide you with a T4, CRA recommends that you file your taxes using your best estimates of the numbers and notify them that you were unable to obtain a T4 from your employer. You will not get penalized in this case.
What happens if you report an incorrect sin on the T4 slip?
Also, if you report an incorrect SIN on the T4 slip that has a pension adjustment amount, the employee may receive an inaccurate annual RRSP deduction limit statement and the related information on the employee’s notice of assessment will be inaccurate.
What happens when you give an employee more than one T4 slip?
More than one T4 slip for the same employee. When you give the same employee more than one T4 slip for the year, you should report the insurable earnings amount for each period of employment in box 24 of each T4 slip.
Can a T4 slip be used for more than one province?
If you had an employee who had more than one province or territory of employment during the year, prepare a separate T4 slip for the earnings and deductions that apply to each province or territory. If you paid amounts in any of the special situations in the following list, go to Special situations to read the detailed instructions.
Do you have to have printer to print T4 slips?
As a temporary COVID-19 response measure, for the 2020 tax year, the CRA will waive the requirement for employers to ensure their employees have access to a secure printer from which to print their T4 slips. For more information, see How to distribute your T4 slips.