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Co-op Placement Tax Guide Canada: Reporting Income, CPP/EI, and Deductions

Updated

A co-op placement is treated as employment for tax purposes. File a T1, claim all available credits, and take advantage of deductions most co-op students miss.

Your co-op placement: tax basics

When you complete a co-op term with a real employer:

  • You receive a T4 slip in February after the year end
  • Your income is employment income on Line 10100 of your T1 return
  • Your employer withheld CPP, EI, and income tax during the placement
  • You file this income exactly like any other employment income

When co-op income is NOT a T4: If your placement is an unpaid volunteer role or a school-funded bursary for unpaid work, you may receive a T4A instead (scholarship/other income). See the next section.


T4 from co-op: what each box means

T4 BoxWhat it showsWhere it goes on T1
Box 14Total employment incomeLine 10100
Box 22Income tax deductedLine 43700 (tax already paid)
Box 24EI insurable earningsUsed to calculate EI premium on T1 Schedule 1
Box 26CPP pensionable earningsUsed to calculate CPP contribution credit
Box 16Employee CPP contributionsLine 30800 (CPP credit)
Box 18Employee EI premiumsLine 31200 (EI credit)
Box 40Other taxable allowances and benefitsAdded to income
Box 52Pension adjustmentNot directly tax — reduces RRSP room

If your T4 shows only income and withholdings with no unusual boxes, your filing is straightforward: enter Box 14 as employment income, enter Box 22 as taxes already paid, enter CPP and EI amounts from their respective boxes.


CPP and EI on co-op placements

CPP contributions

Co-op students are subject to standard CPP rules:

Detail2025
Employee CPP rate5.95%
Basic exemption (annual)$3,500
Contribution on a $20,000 co-op income5.95% × ($20,000 – $3,500) = ~$982

You cannot opt out of CPP as a student employee. However, you can claim a 15% non-refundable federal credit on your CPP contributions (Line 31000) — on $982 in contributions, that’s a $147 tax credit.

EI premiums

Detail2025
Employee EI rate1.66%
On $20,000 co-op income1.66% × $20,000 = $332

You cannot opt out of EI. The $332 generates a small non-refundable credit at 15% = $50.


T2202 and co-op terms: the tuition credit interaction

At many universities with structured co-op programs, co-op semesters count as registered academic terms. If your university issues a T2202 covering co-op semesters, you can:

  • Claim the T2202 credit on any co-op administration fees charged by the university (not the wage itself)
  • Count co-op months as enrolled months for purposes of scholarship income exemption

Common at Waterloo, Guelph, McMaster, Queen’s, and others: The co-op office charges a co-op fees amount each work term. This appears on your T2202 as tuition paid. It generates a tuition credit (15% federal × those fees).

What is NOT eligible: Your wages/salary from the employer are not tuition and do not generate T2202 credit. Only amounts paid to the institution qualify.


Moving expense deduction for co-op

The moving expense deduction is one of the most underused benefits available to co-op students.

The 40-km rule (detailed)

You can deduct moving costs if you move for a co-op placement AND your new home is 40+ km closer to the employer than your old home; see can I deduct moving expenses in Canada for the full claim checklist.

How to measure 40 km:

  • Measure from old home to new work location (by shortest usual route)
  • Measure from new home to new work location
  • If (old home to work) minus (new home to work) ≥ 40 km → you qualify

What you can deduct

Expense typeDeductible?Notes
Moving truck or van rentalYesKeep receipt
Gas for your own vehicleYesUse CRA per-km rates or actual gas
Hotel during moveYesUp to 15 days of temporary lodging
Meals during moveYesUse simplified method: $23/meal, ≤ $69/day
Storage unitYesWhile between homes during move
First/last month rent at new placePartiallyNew place lease deposit — keep records
Lease-breaking fee at old placeYes if applicableKeep documentation
Real estate agent commissionYes if applicableRarely relevant for students

Cannot deduct: New furniture, renovations, personal clothing and items damaged in move, costs not directly related to the physical move.

How to claim moving expenses

  • File Form T1-M (Moving Expenses Deduction) with your T1 return
  • The deduction is claimed against income earned at the new location (your co-op income)
  • If your deductible moving expenses exceed your income at the new location, you can carry forward the excess to the following year

Example:

  • Moved 200 km for co-op placement earning $22,000
  • Moving costs: U-Haul $350, gas $80, one night hotel $120 = $550 total
  • Deduction: $550 off your co-op income
  • Income for tax purposes: $22,000 – $550 = $21,450

Can you deduct work-from-home expenses on a remote co-op?

If you worked remotely for your co-op placement from a home office, you may be eligible for the employment expenses deduction under Form T777 — but only if:

  • Your employer provides a signed Form T2200 (Declaration of Conditions of Employment) confirming you were required to work from home
  • You use a dedicated space in your home exclusively for work (not your bedroom desk used for school too)

For most students on remote co-op placements, the T2200 is typically not issued for a 4-month term, making this difficult to claim. The simplified $2/day home office method was eliminated after 2022. Without a T2200, you cannot claim home office expenses.


What to do when you receive multiple T4s from co-op and school jobs

If you worked at a co-op placement AND had a part-time campus or off-campus job in the same year, you receive multiple T4s. File all of them:

  • Enter each T4’s income, deductions, and withholdings separately in your tax software
  • All income stacks on Lines 10100/10400 in total
  • All withholdings apply toward your total tax payable
  • If too much CPP was withheld across multiple employers (exceeding the annual maximum), you receive a refund of the excess via Line 44800 (CPP over-contribution)

OSAP impact of co-op income

Co-op term timingOSAP classificationImpact
Pre-study (summer before academic year)Pre-study incomeReduces next-year OSAP in full above allowance
During-study co-op (formally enrolled)In-study incomePartial reduction — less impact than pre-study
Post-study (after graduation)N/ADoes not affect OSAP

Students in alternating work/study programs (Waterloo, Guelph, etc.) who have formal work terms built into their academic program may have special OSAP rules for co-op income. Check with your institution’s financial aid office for program-specific rules.