U of T (Mississauga) Computer Science
University of Toronto — Mississauga
The published admission average for Computer Science at University of Toronto — Mississauga is 87–90% for September 2027 entry, under OUAC code TMX. This program also requires a supplementary application.
A program in which you study how to design, build, and maintain software and computer systems. The BCS degree focuses more on the theory and mathematics behind computing, while the BA allows you to combine computer science with other subjects. Both paths prepare you for software development, systems design, or related technical roles, and include paid work terms through co-op so you gain real experience while studying.
Plain-English summary. The universities publish requirements but not an explanation of the program, so this one is written for you and checked against the official listing above. Read the university’s own page before you decide.
Admission average
87–90%
OUAC code
TMX
First-year spaces
250
University of Toronto — Mississauga publishes this as “High 80s”
What’s the U of T (Mississauga) Computer Science acceptance rate?
University of Toronto — Mississauga doesn't publish an acceptance rate for Computer Science, and no Ontario university publishes one for any program. What it publishes is the admission average: 87–90% for September 2027 entry. U of T (Mississauga) acceptance rate, program by program
Admission requirements
- Required
- ENG4U, MCV4U, MHF4U
- Recommended, not required
- MDM4U
U of T (Mississauga)’s own wording
- ENG4U
- MHF4U
- MCV4U
- Most programs recommend MDM4U
- See Ontario high school course codes.
How many other programs require these outright:
Also required
- A supplementary application is required.
- Entry to the Computer Science admission category is gained directly from high school.
- Transfer students who have completed any post secondary studies (including studies at other divisions at the University of Toronto) are not eligible for admission to the Computer Science admission category at the University of Toronto Mississauga.
- The Computer Science Specialist and Major programs are open only to those applying directly from high school.
- Alternative Offers
- Because of the competitive nature of this program, you may receive an invitation after you apply for your application to be automatically reviewed for an alternative program, provided you are qualified and there is space.
Degrees
Bachelor of Arts, BA · Bachelor of Computer Science, BCS
What it costs
U of T (Mississauga) charges U of T (St. George)'s tuition: $6,220 for an Ontario student in arts and science in 2026–27. U of T (St. George) tuition, program by program
Source: University of Toronto — Mississauga on Ontario Universities’ Info. Grade ranges change year to year and are not guarantees — confirm with the university before you apply.
What this leads to
The picture for information systems as of 2026-08-17, not a description of this particular program.
Information Systems graduates typically become systems analysts, database administrators, or IT business consultants who design, implement and maintain enterprise software systems. Others move into cybersecurity roles, cloud infrastructure, or data analytics positions as companies modernize their technology.
In its favour
- Jobs remain plentiful in Canada—information systems specialists have a 'Very Good' outlook specifically in Ontario through 2026
- Pay is competitive: starting $75,000–$100,000 and growing to $120,000+ with cloud, cybersecurity or AI-adjacent skills
- Career paths shift with technology: cloud, data analytics, and cybersecurity offer higher pay and job security than traditional support roles
- You can start contributing meaningfully within months of graduation rather than needing advanced degrees
Worth knowing
- Constant learning is mandatory—technologies shift every 18–24 months and employers expect you to stay current without relying on company training
- Entry-level roles like IT testing and first-line support are being automated or outsourced; your first job after graduation may not exist in 5 years
- Specialized skills (cloud, security, AI integration) command much higher pay than generalist IT work, creating pressure to specialize early
- You need practical certifications (AWS, Azure, Cisco) to be competitive; a degree alone often does not bridge to hiring
How AI is changing this work
AI is automating routine IT work fast—help desk triage, basic code testing, repetitive system administration, and bug detection are already being handled by AI tools. However, AI is not replacing the strategic work: designing systems, integrating AI into business processes, managing security in an AI-driven environment, and analyzing data to solve real problems. If you graduate as a generalist in 2027, you will compete directly with AI-assisted junior workers and outsourced teams; if you specialize in architecture, security, or data-driven decision-making, you'll be hiring AI as a tool, not competing with it.
Where this came from (6 sources)
- 1. 2026 Salary Guide: Trends for Information and Technology Jobs in Canada | Robert Half
- 2. The 2026 Tech Labour Market in Canada: A Predictive Analysis of Opportunities and Structural Shifts | by Sajithkumar Swaminathan | Medium
- 3. 2026 Canada Job Market: Tech Hiring Trends and In-Demand Roles
- 4. The 10 Most In-Demand Tech Jobs in Canada for 2026
- 5. Best IT and Tech Jobs for 2026 | Randstad Canada
- 6. IT Job Openings in Canada: Where to Apply in 2026 - 2iResourcing
Deadline reminders
This program needs a supplementary application, and those close before the January OUAC deadline — some in early December. We’ll email you before the ones that apply to Computer Science.
We send your email address and the programs you’ve starred, so the reminders are the right ones. Your marks and your average are never sent — they stay in this browser. Deadline emails only, a week before and the day before each date, and every one has a link to stop them.