NOC code in Canada and TEER categories, explained

What is a NOC code in Canada, and what are TEER categories?

A NOC code in Canada is the five-digit number the National Occupational Classification (NOC) assigns to your job, and TEER is the category from 0 to 5 that tells IRCC how skilled that job is. The NOC is the standard system Canada uses to name, describe and group every occupation in the labour market. The version IRCC uses today is NOC 2021, which gives each occupation that five-digit code and places it in a category called TEER.

TEER stands for Training, Education, Experience and Responsibilities, the four things that define how skilled a job is. Every occupation sits in one TEER category from 0 to 5, and that category, together with the code itself, is what immigration programs read when they decide whether your experience counts.

In short, the NOC code tells the system what your job is, and the TEER category tells it how skilled that job is. Both pieces matter for Express Entry, where qualifying work experience also feeds your Comprehensive Ranking System (CRS) score, and for many provincial programs. A useful rule of thumb: your NOC code in Canada is decided by the duties you actually performed, not by the title printed on your business card.

How a NOC code is built: what each digit means

The five digits in your NOC code are not arbitrary, each position tells IRCC something specific, and reading them correctly is what lets you sanity-check a code before you commit to it. The first digit is your broad occupational category, the type of work or field involved. The second digit is your TEER category. Read together, the first two digits form your major group; the first three form a sub-major group; the first four form a minor group; and all five digits together identify your specific unit group, the occupation itself. Statistics Canada and Employment and Social Development Canada, who jointly maintain the NOC, describe the whole structure as five tiers: 10 broad occupational categories, 45 major groups, 89 sub-major groups, 162 minor groups and 516 unit groups.

The 10 broad occupational categories, the first digit of every code, are: 0 legislative and senior management occupations, 1 business, finance and administration, 2 natural and applied sciences, 3 health occupations, 4 education, law and social, community and government services, 5 art, culture, recreation and sport, 6 sales and service, 7 trades, transport and equipment operators, 8 natural resources and agriculture, and 9 manufacturing and utilities. So a code starting with 7 is always a trade, transport or equipment-operator occupation, whatever its TEER turns out to be, and a code starting with 3 is always a health occupation. Knowing the first digit narrows your search before you even open the NOC code list.

Take two familiar health-sector codes as a worked example of why the digits matter in practice. A registered nurse's code, 31301, starts with 3, placing it in health occupations, and its second digit, 1, is TEER 1, meaning the role typically needs a university-level credential. A nurse aide or orderly's code, 33102, starts with the same 3 for health occupations, but its second digit, 3, is TEER 3, reflecting a shorter college program or extended on-the-job training rather than a degree. Both sit in the same broad field and both are skilled work for Express Entry purposes, but they lead to different reference-letter expectations, different category-based draw weighting, and, in a provincial stream with its own occupation list, potentially different eligibility altogether. It is a reminder that the first digit tells you the field, and the second digit is usually what actually decides the outcome.

What are the TEER categories 0 to 5?

TEER replaces the old four-tier skill-level model with six categories that describe the typical training and responsibility level of a job. Lower numbers mean more skilled work, so TEER 0 and TEER 1 sit at the top: TEER 0 jobs are management roles, while TEER 1 jobs usually require a university degree. The table below summarises each category and the kind of preparation it usually implies.

Written out, the six categories run as follows. TEER 0 covers management occupations, where the defining feature is genuine authority over people, budgets or operations, not seniority alone. TEER 1generally requires a university degree at the bachelor's, master's or doctoral level, and covers most professional occupations. TEER 2 typically needs a college diploma, an apprenticeship of two years or more, or a supervisory role in a technical field. TEER 3 usually needs a shorter college program, an apprenticeship of less than two years, or more than six months of employer-provided training. TEER 4 generally requires a high school diploma and a few weeks of on-the-job training, and TEER 5 needs a short demonstration of the task with no formal education requirement. IRCC and provincial programs draw their eligibility lines somewhere along this scale, which is why knowing your exact TEER, not just an approximate one, changes what you can apply for.

How do I find my NOC code? Use the NOC code finder

To find your NOC code in Canada, match your real duties to an occupation rather than guessing from your job title. Two people with the same title can fall under different NOCs if their work differs. The official NOC code list on canada.ca acts as a free NOC code finder: you search it by keyword and read the matching occupation. Our own NOC code findersearches all 516 unit groups and Statistics Canada's example titles in one box and shows the TEER beside each result.

1. 01

   Search the NOC code list by title or keyword

   On the official NOC website, use the NOC code finder to search your job title or key duties, then open the occupations from the NOC code list that look closest to your work.

2. 02

   Match the duties

   Read the lead statement and main duties for each candidate occupation. Choose the one where most duties genuinely describe what you did.

3. 03

   Record the code and TEER

   Note the five-digit NOC code and its TEER code (the 0 to 5 category). This is what you enter in your profile and support with reference letters.

The duties matter more than the title because IRCC assesses your experience against the NOC's main duties, usually evidenced by employer reference letters. If your letters do not reflect the duties of the code you chose, eligible experience can be questioned, so the code and the evidence have to line up.

Two searches are worth running before you settle on a code. First, search by your actual job title, but also try the everyday name of the role rather than an internal company title, since the NOC code list matches Statistics Canada's example titles, not corporate job-title conventions. Second, once you have a candidate code, read the “example titles” listed under it and check that at least one resembles what your business card actually says, as a sense check that you have not drifted into a neighbouring occupation. If neither search produces a comfortable match, that is usually a sign the role is genuinely borderline, and worth verifying rather than guessing.

Common NOC and TEER mistakes we see

Most NOC problems are not exotic, they are the same handful of errors repeated by different applicants, in file after file. Knowing them before you file is the fastest way to avoid a refusal or a procedural fairness letter later.

• Quoting a four-digit NOC 2016 code.IRCC has used five-digit NOC 2021 codes since November 2022. A four-digit code, or a “Skill Level” label, signals the applicant used an out-of-date source and forces IRCC to ask for clarification.
• Claiming TEER 0 for a job title that says “manager” without management duties. A supervisor who checks rotas is not automatically a manager. TEER 0 needs genuine management responsibility, hiring, budgets, planning, not seniority in a job title.
• Treating self-employment or contract work like an employee role. A self-employed tradesperson or freelancer still needs a NOC and TEER, but there is no employer to write a reference letter, so the evidence has to come from invoices, contracts, business records and often a third-party statutory declaration instead. Skipping this step leaves genuinely skilled experience unsupported.
• Reusing the code on a job offer or LMIA without checking it. Employers sometimes pick a NOC that suits a wage level or a recruitment requirement, not necessarily the one that matches the actual duties you will perform. The code on your offer letter should still be checked against your own day-to-day duties.
• One code covering two different jobs. If you were promoted, or moved from cook to chef, or from a general labourer role into a supervisory one, each period of work needs its own code and its own supporting evidence, not one code stretched across the whole tenure.
• Reference letters that describe a title, not duties.A letter stating only “employed as Senior Coordinator” with no task list gives an officer nothing to compare against the NOC's main duties, however accurate the code itself may be.
• Picking the higher-TEER code because it is more convenient. Choosing a TEER 2 or 3 code over a TEER 4 or 5 one, when the underlying duties do not support it, is the single riskiest mistake we see, because it can look like a deliberate misrepresentation rather than an honest error.

What a case officer checks, and what we check before we file

An IRCC officer does not take your chosen NOC on trust. They compare the main duties listed for that unit group against the evidence in your file, and where the two do not line up, your experience can be found ineligible even if the job itself was genuinely skilled work.

1. 01

   The lead statement and main duties

   The officer reads the unit group's official lead statement and main duties, then checks whether your reference letters describe work that reasonably matches most of them, not just a handful in isolation.

2. 02

   Your reference letters, line by line

   Titles and dates are not enough. The letter needs specific duties, hours worked, and the letter-writer's position and contact details, so the officer can see the duties themselves, not just take your word for the title.

3. 03

   Consistency across the whole file

   The NOC on your Express Entry profile, your job offer or LMIA (if any), your reference letters and any provincial nomination should all point to the same code. A mismatch between documents is a common trigger for a procedural fairness letter.

4. 04

   Whether the TEER matches the program claimed

   For Federal Skilled Worker and Canadian Experience Class, the officer confirms the TEER genuinely sits at 0, 1, 2 or 3. For Federal Skilled Trades or a category-based draw, they check the code appears on the specific eligible list, not just that it looks close.

None of these checks happen in isolation, and a weakness in one usually shows up in another. A reference letter that lists duties but never mentions hours worked, for example, can prompt an officer to ask for a supplementary letter or additional evidence before they will accept the NOC at all, which adds weeks to a file that could otherwise have moved cleanly. A mismatch between the code on an old job offer and the code claimed in the Express Entry profile does not automatically sink an application, but it does invite a procedural fairness letter, and answering one well, with a short, honest explanation of why the duties genuinely evolved over time or why the earlier code was simply wrong, takes real care to get right. The goal at filing stage is to leave the officer with nothing to query in the first place, not to have a strong explanation ready for when they do. That is the difference between a file that moves through smoothly and one that stalls in additional-document requests for months, over what is ultimately the same underlying occupation.

Before we file anything, we run the same checks in reverse. We match your actual duties, not your job title, to the lead statement of the closest unit groups and rule out near-miss codes. We read your reference letters against the main duties and flag any gap before submission, not after a refusal. And where a role genuinely sits between two codes, we document the reasoning so the choice is defensible if IRCC asks for more. This is the layer of scrutiny a self-filed application usually skips, because it is hard to see the ambiguity in your own job description from the inside.

What if my job genuinely fits more than one NOC code?

Blended and senior roles rarely map cleanly onto a single unit group, and forcing one is not the answer. A restaurant “senior cook” who plans menus, orders stock and supervises the kitchen may genuinely be a chef rather than a cook, two different codes with different TEER levels and different example titles. An IT professional who both writes code and manages a small team can plausibly fit a developer unit group or a management one, depending on which duties actually take up most of their time.

The right approach is to weigh the duties, not to pick whichever code carries the more useful TEER. Read the lead statement of each candidate occupation and choose the one whose main duties cover the majority of what you genuinely did day to day, then make sure your reference letter is written to support that same choice with specific, matching duties, not just a job title that happens to align. Where a role spans two periods, for example a promotion from cook to chef partway through your employment, the correct move is usually to claim both codes for their respective periods, each backed by dated evidence, rather than blending two different jobs into one continuous claim. When the duties genuinely sit on the border between two codes, this is exactly the kind of judgment call worth getting a second, licensed opinion on before you commit to one in a profile or application.

Does my NOC or TEER add points to my CRS score directly?

Not directly, and this trips up a lot of applicants who assume a higher TEER means a higher score. The Comprehensive Ranking System awards points for skilled work experience in years, and for skills-transferability combinations of education, language and experience, but it does not hand out extra points simply because your TEER is 0 rather than 3. Where the NOC and TEER genuinely matter for your score is upstream of the CRS calculation: they decide whether your experience counts as qualifying work experience at all, and, if your occupation falls within a category-based draw, whether you are ranked against the whole pool or against a narrower group with a different cut-off. In other words, the NOC decides which competition you are in and whether you are allowed to enter it; the CRS score decides where you place once you are there.

Why your NOC code in Canada and TEER matter for Express Entry

Your NOC code in Canada and its TEER category are gatekeepers for eligibility. They decide three things at once: whether your experience qualifies for an Express Entry program at all, which program it best fits, and whether you can be selected in an occupation-targeted draw.

Because so much hinges on the code, the NOC is one of the most common places a do-it-yourself application goes wrong. A code that is slightly off can make qualifying experience look ineligible, or make experience look eligible when the duties do not support it. The duties you claim must be backed by your proof of work experience, usually employer reference letters. See our category-based draws guide for how a precise NOC can open a targeted round at a lower cut-off, and use our free Express Entry eligibility check to see where your NOC and TEER place you.

TEER 4 and 5: what they qualify for instead of Express Entry

TEER 4 and TEER 5 occupations, roles that usually need a high school diploma and a short period of on-the-job training, or no formal education at all, do not count as skilled work for the Federal Skilled Worker class or Canadian Experience Class. That surprises applicants who assumed any full-time job would qualify. Retail salespersons (TEER 4), home support workers and caregivers (TEER 4), and food and beverage servers (TEER 5) are common examples of genuinely skilled, valuable jobs that simply sit outside Express Entry's TEER 0 to 3 band.

TEER 4 and 5 does not mean no immigration route, it means a different one. Several Provincial Nominee Program streams are built specifically for these occupations. Alberta's Opportunity Stream and Tourism & Hospitality Stream both accept TEER 4 and 5 work, provided the applicant has a qualifying job offer or existing Alberta work history. Other provinces run comparable streams for lower-TEER occupations in caregiving, hospitality and retail. The trade-off is that these routes generally require a valid job offer or a period of Canadian work experience first, rather than the points-based, apply-from-anywhere model of Express Entry. That is a meaningfully different journey to plan for, which is exactly why confirming your TEER early, before you build an application strategy around the wrong program, saves months of wasted effort later.

NOC code and TEER on an LMIA or work permit

Your NOC code follows you before Express Entry too. A Labour Market Impact Assessment requires the employer to name the NOC code for the position being offered, and Employment and Social Development Canada compares the wage offered against the median wage published for that specific unit group and province or territory. Code the role wrong and the wage test is run against the wrong benchmark entirely, which can sink an otherwise sound LMIA application on a technicality that has nothing to do with the actual job.

The same code usually then carries forward into your proof of work experiencefor a future permanent residence application, so an inaccurate code chosen to optimise an LMIA's wage requirement can create a mismatch that resurfaces years later when that same work history is assessed for Express Entry or a provincial nomination. Getting the code right at the work permit stage protects the immigration pathway that comes after it, not just the permit itself, so it is worth treating the NOC on a job offer as a decision that outlasts the permit, not a box the employer fills in on their own.

NOC code and TEER for Provincial Nominee Programs

Provincial Nominee Program streams lean on the NOC even more directly than Express Entry does, because many are built around named occupation lists or specific NOC major groups rather than a broad TEER band. Ontario's skilled trades and workforce priority streams, for example, set out eligible trades by NOC major group (technical trades, general trades, and related supervisory and processing occupations), with language and education requirements that vary by which major group your NOC falls in. Manitoba's Expression of Interest draws have run occupation-specific selections naming exact unit groups alongside broader selections open to an entire major group, such as major group 72 technical trades.

The practical effect is that a NOC that is comfortably eligible for Express Entry can still miss a provincial stream's narrower list, and a NOC that TEER 4 or 5 excludes from Express Entry can be exactly what a provincial stream is built around. We check the current occupation list for the specific stream you are targeting rather than assuming a federally eligible code automatically clears a provincial nomineebar, because each province sets, and regularly updates, its own rules. What clears one province's stream can miss another's entirely, even for the same code.

NOC 2021 and the move away from skill levels

NOC 2021 replaced the older NOC 2016 system. The previous model used Skill Type 0 and Skill Levels A, B, C and D; the new model uses the six TEER categories and a five-digit code. Some occupations changed category in the transition, so a role that qualified under the old skill levels may sit differently under TEER, and the reverse can also be true. IRCC adopted NOC 2021 for Express Entry, which means any guide that still talks about Skill Level A or B is out of date. Always check your occupation against the current NOC 2021 structure.

The practical risk sits with anyone relying on an older document. An old assessment, resume, employer reference letter or job offer that still quotes a four-digit NOC 2016 code or a Skill Level letter was written against a classification IRCC no longer uses for Express Entry. Employment and Social Development Canada, which maintains the NOC jointly with Statistics Canada, revises the classification annually in ways that can move individual unit groups between categories, on top of the larger 2021 restructuring itself. Treat any Skill Level reference as a prompt to re-verify the occupation under the current NOC 2021 structure, not as a current answer in its own right.

How Wild Mountain Immigration helps you get your NOC right

Working under a licensed RCIC (CICC #R706497), our team matches your actual duties to the correct NOC 2021 code and TEER category, then confirms which programs and draws that opens, from Federal Skilled Worker to a category-based draw or a provincial nominee program. We also make sure your employer reference letters support the code you claim, so your experience holds up if IRCC reviews it. We work entirely online. Because NOC codes in Canada and program criteria change over time, we always confirm your NOC code in Canada and the current program rules on canada.ca before advising.

In practice, that review usually starts before your profile is anywhere near submission. We ask for your actual job description or a short written account of your day-to-day duties, not just your title, and compare it against the closest two or three candidate unit groups so you can see why one fits better than the others. If your reference letters need rewriting to reflect the code accurately, we will tell you exactly what wording is missing rather than leaving you to guess. And where your occupation could plausibly support a Federal Skilled Worker application, a category-based draw, a Federal Skilled Trades claim or a provincial stream, we walk through which route your specific duties, TEER and CRS score actually favour, rather than assuming Express Entry is automatically the right target. Getting your NOC code and TEER categories right from the outset is what keeps a strong application moving without delay.