Latest update: This announcement details the 2025 Express Entry categories, including a new education category, to align the selection of federal economic immigrants with Canada's long-term labour shortages.
If you’re planning to work or immigrate to Canada, understanding the National Occupational Classification (NOC) system is essential. Canada uses NOC codes to classify over 40,000 job titles into structured categories, helping employers, job seekers, and immigration authorities stay aligned.
Under the updated TEER system introduced in November 2022, NOC codes now have five-digit identifiers and are grouped into six TEER levels based on training, education, and experience. These codes are critical for programs like Express Entry, where your occupation’s TEER level can directly impact your Comprehensive Ranking System (CRS) score.
In this guide, we’ll explain what NOC codes are, how to find your NOC code Canada, and why they matter for Permanent Residency (PR) and job searches. We’ll also share popular codes for high-demand roles and tips to avoid common mistakes.
The National Occupational Classification (NOC) is Canada’s official system for organizing jobs. Every occupation in Canada is assigned a unique five-digit NOC code. This code helps immigration authorities, employers, and job seekers identify job roles accurately.
Let’s break it down for clarity:
What NOC Means: NOC stands for National Occupational Classification, a standardized way to describe jobs in Canada.
Unique Codes: Each occupation has a five-digit code linked to its duties and responsibilities.
Role in Immigration: Programs like Canada PR and Express Entry use NOC codes to check if you qualify.
Job Matching: Platforms such as Canada Job Bank rely on these codes to connect candidates with employers.
Why Accuracy Matters: Immigration officers verify your job duties against the official NOC description, not just your job title.
Why are NOC Codes Important for Immigration and Jobs?
NOC codes are more than just numbers; they play a critical role in Canada’s immigration system and job market. If you’re planning to apply for Canada PR, Express Entry, or even searching for jobs through the Canada Job Bank, understanding your NOC code is essential.
Here’s why they matter:
Eligibility for Immigration Programs:
Immigration pathways like Canada Express Entry NOC codes and Provincial Nominee Programs use NOC codes to determine if your occupation qualifies. Your TEER level and job duties must match the official description for your application to be accepted.
Impact on CRS Score:
In Express Entry, your NOC code influences your Comprehensive Ranking System (CRS) score. Higher-demand occupations often have better chances of selection.
Job Matching and Employment:
Employers and platforms such as Canada Job Bank NOC codes rely on these classifications to match candidates with suitable roles. Accurate codes help you find jobs aligned with your skills.
Avoiding Application Errors:
Choosing the wrong NOC code can lead to delays or rejection. Immigration officers check your job duties, not just your title, against the official NOC description.
NOC System and TEER Categories
Canada’s National Occupational Classification (NOC) system assigns a five-digit code to every occupation. These codes are grouped under TEER categories, which stand for Training, Education, Experience, and Responsibilities.
Here is the table explaining the TEER Levels:
TEER: NOC Code
What It Means
Example Job Title
TEER: 0 NOC:10010
Senior management roles
Operations Manager
TEER: 1 NOC: 21231, 21200
Jobs requiring a university degree
Software Engineer, Architect
TEER: 2 NOC: 72014
Jobs requiring a college diploma or apprenticeship
Technical Supervisor
TEER: 3 NOC:12200
Jobs requiring college or training programs
Bookkeeper
TEER: 4 NOC: 62010
Jobs requiring high school or job-specific training
Retail Sales Supervisor
TEER: 5 NOC: 85100
Jobs requiring short-term training and no formal education
Laborer
(Source: Government of Canada NOC database)
How to Find Your NOC Code in Canada?
If you're planning to immigrate to Canada or apply for a job, finding the right NOC code in Canada is one of the first steps. Your NOC (National Occupation Classification) code helps immigration officers and employers understand your job role, duties, and skill level.
Here’s a simple guide to help you find your NOC code easily:
You can find your NOC code using two official resources:
1. Canada Job Bank
The Job Bank is a government-run platform that lists job titles and their corresponding NOC codes.
Visit https://www.jobbank.gc.ca/
Use the “Job Title” search bar to enter your current or past job title
Browse the results and click on the most relevant match
Review the job description and duties to ensure it matches your role
Tip: Focus more on your job duties than your job title. Titles can vary, but duties define your NOC code.
2. Official NOC Database
This is the most accurate and up-to-date source for NOC codes.
Go to noc.esdc.gc.ca
Use the “Search by Job Title” or “Search by NOC Code” feature
Check the TEER level, job description, and employment requirements
Confirm that your job duties align with the listed responsibilities
What to Look For When Matching Your Job?
Make sure the following match your actual work experience:
Main job duties
Employment requirements
TEER level (Training, Education, Experience, and Responsibilities)
If your job duties match 80% or more of the listed responsibilities, it’s likely the correct NOC code.
NOC Code for Canada PR and Express Entry
If you're applying for permanent residency (PR) through Canada’s Express Entry system, your NOC code is one of the most important details in your application. It helps immigration officers understand your job role, skill level, and whether your work experience qualifies under the skilled worker categories.
Why NOC Codes Matter for PR?
Canada uses the National Occupation Classification (NOC) system to assess your work experience.
When applying for PR, your job must fall under one of the eligible TEER categories:
TEER 0 – Management roles
TEER 1 – Jobs requiring a university degree
TEER 2 & 3 – College diploma or apprenticeship-based roles
TEER 4 & 5 – Not eligible for Express Entry
Only jobs in TEER 0, 1, 2, or 3 qualify for Express Entry.
This is why choosing the correct NOCcode for Canada PR is critical.
How NOC Codes Affect CRS Points?
Your Comprehensive Ranking System (CRS) score depends on several factors:
Work experience (must match your NOC duties)
Education
Language proficiency
Age
Adaptability
If your NOC code doesn’t match your actual job duties, your experience may not be counted, which can lower your CRS score.
Canada Express Entry NOC Codes by Category
Canada now uses category-based draws to invite candidates with experience in high-demand sectors.
These Canada Express Entry NOC codes are prioritized in recent draws, making them more favorable for PR applicants.
Popular NOC Codes for High-Demand Jobs
Canada’s labor market is constantly evolving, and certain occupations are consistently in high demand across provinces. Whether you're applying for PR, a work permit, or planning your career path, knowing the popular NOC codes in Canada can give you a strong advantage.
High-Demand Job Sectors in Canada
These sectors are prioritized in Express Entry category-based draws and Canada Job Bank listings:
Information Technology (IT)
Healthcare
Engineering
Management
Skilled Trades
Let’s discover the top sectors and their most sought-after roles.
Job Title
NOC Code
Sector
Software Engineer
21231
IT
Developer
21232
IT
Registered Nurse
31301
Healthcare
Physician
31100
Healthcare
Civil Engineer
21310
Engineering
Mechanical Engineer
21301
Engineering
Operations Manager
40010
Management
Financial Manager
10010
Management
Electrician
72200
Skilled Trades
Plumber
72300
Skilled Trades
Carpenter
72310
Skilled Trades
These roles are frequently listed on the Canada Job Bank and are part of the Canada skilled occupations list used for Express Entry and PNPs.
How Canada Job Bank Uses NOC Codes
The Canada Job Bank NOC codes are essential for organizing job listings and helping both employers and job seekers navigate the Canadian labor market. Every job posted on the platform is tagged with a specific NOC code Canada, which defines the role’s responsibilities, skill level, and eligibility for immigration programs.
Here is how it works:
Employers use standardized templates based on NOC code Canada to post jobs. This ensures clarity and consistency in job descriptions.
Job seekers create profiles that include their experience and skills. These are matched to roles using the same Canada Job Bank NOC codes, improving the accuracy of job recommendations.
The platform also supports searches like NOC code for software engineer in Canada, architect NOC code Canada, manager NOC code Canada, and operations manager NOC code Canada, helping users find jobs aligned with their qualifications.
Common Mistakes When Selecting NOC Code
Choosing the wrong NOC code Canada can lead to delays or even rejection in your immigration or job application. Many applicants assume that matching job titles is enough, but that’s one of the most common errors.
Here are the key mistakes to avoid:
Matching job title, not duties
Immigration officers assess your application based on job responsibilities, not just the title.
Using outdated NOC versions
Canada now uses the NOC 2021 system with a 5-digit format and TEER levels. Using older codes can make your application invalid.
Ignoring TEER level requirements
If your job falls under TEER 4 or 5, it may not qualify for Express Entry. Always check if your role, like operations manager NOC code Canada, is listed under TEER 0–3.
Assuming similar jobs have the same code
The two roles may sound alike, but they belong to different NOC codes. For instance, the NOC code for software engineer in Canada is different from a web developer or IT support technician.
Conclusion
Selecting the right NOC code is a crucial step in your Canadian immigration or job journey. It helps define your professional background and ensures your application aligns with the country’s standards. Whether you're applying through Express Entry or browsing roles on the Canada Job Bank, your NOC code should accurately reflect your job duties, not just your title.
Before you apply, take time to explore the official NOC database, understand your TEER level, and match your experience with the correct classification. If you're unsure, consulting an immigration expert can save you time and prevent costly mistakes.
NOC stands for National Occupational Classification, Canada’s official system for categorizing jobs. Each occupation is assigned a five-digit code under NOC 2021, which helps immigration authorities assess eligibility for programs like Express Entry based on job duties, education, and TEER level.
How often does Canada update NOC codes?
Canada updates NOC codes every five years to reflect labor market changes. The latest major update in 2021 introduced the TEER system and five-digit codes. Minor adjustments may occur between cycles, so always check the official NOC database before applying for PR or jobs.
What is the difference between NOC and TEER?
NOC is the classification system that assigns codes to occupations, while TEER (Training, Education, Experience, Responsibilities) defines the skill level within each NOC. TEER categories replaced old skill levels, offering a clearer link between education, training, and job complexity for immigration and employment.
How do NOC codes affect Express Entry eligibility?
Express Entry requires work experience in TEER 0, 1, 2, or 3 occupations. Your NOC code determines eligibility and impacts CRS points for work experience. Incorrect codes can lead to profile ineligibility or rejection during document verification, so accuracy is critical for success.
Can two jobs have the same NOC code?
Yes. Different job titles can share the same NOC code if their duties align with the same occupational group. For example, assistant manager and operations manager roles may fall under one NOC if responsibilities match. Immigration programs allow combining such experience for Express Entry.
What happens if I choose the wrong NOC code?
Selecting an incorrect NOC code can result in application refusal or even a five-year ban for misrepresentation. IRCC checks job duties against the chosen NOC, so mismatches raise red flags. Always verify duties before submission using the official NOC database or Canada Job Bank.
Is NOC code required for all Canadian work permits?
Yes. Most work permits, especially LMIA-based ones, require a valid NOC code to classify the job. Even open work permits need applicants to provide the correct NOC for their current role when creating Express Entry profiles or applying for permanent residency later.
How do I verify my NOC code duties match my job?
Use the official NOC website to compare your job duties with the NOC profile’s lead statement and main duties. A match of 70–80% is recommended. Focus on responsibilities, not just the title, and confirm TEER level eligibility for immigration programs like Express Entry.
Can I change my NOC code after submitting my PR application?
You can request a change via IRCC WebForm, but approval depends on officer discretion. Significant changes may trigger a Procedural Fairness Letter or refusal. Consistency between job duties and NOC is critical throughout the process to avoid delays or misrepresentation issues.
Are NOC codes the same for all provinces in Canada?
Yes. NOC is a national system managed by ESDC and Statistics Canada, ensuring uniform job classification across provinces. However, provinces may prioritize certain NOC codes for their PNP streams based on local labor needs, so check provincial requirements before applying.
How does NOC relate to LMIA applications?
Employers must specify the correct NOC code when applying for a Labour Market Impact Assessment (LMIA). This ensures the job offer aligns with Canadian standards and supports work permit or PR eligibility. Incorrect codes can lead to LMIA refusal and application delays.
Do NOC codes impact salary expectations in Canada?
Yes. NOC codes influence wage benchmarks published by Job Bank. Employers and immigration programs use these codes to set salary ranges based on TEER level and occupation demand. Higher TEER levels often correspond to higher wages and more competitive job opportunities.
What is the NOC code for IT professionals in Canada?
Common IT roles include Software Engineers (NOC 21231), Web Developers (NOC 21234), and Database Architects (NOC 21223). These fall under TEER 1, requiring a university degree and qualifying for Express Entry. They are among the most in-demand jobs in Canada.
How do employers use NOC codes in hiring?
Employers use NOC codes to create standardized job postings on platforms like Canada Job Bank. These codes define duties, requirements, and TEER levels, ensuring compliance with labor and immigration standards. Accurate NOC codes also help employers attract qualified candidates efficiently.
Are NOC codes relevant for international students in Canada?
Yes. NOC codes help students plan careers and meet immigration requirements. Post-graduation work experience must align with eligible NOC codes (TEER 0–3) for Express Entry or PNP pathways. Choosing the right NOC early can improve chances of permanent residency later.
How do I find NOC codes for multiple roles I’ve held?
Search each job title on the official NOC site and verify duties for every role. If two roles share similar responsibilities, they may fall under the same NOC, which can be combined for Express Entry. Always confirm TEER level eligibility for immigration programs.
What is the difference between old NOC and new TEER system?
The old system used skill levels (0, A, B, C, D). NOC 2021 introduced TEER categories (0–5) and five-digit codes, offering a clearer link between education, training, and job complexity. This update better reflects labor market realities and immigration requirements.
Can NOC codes change during my immigration process?
Yes. Updates to NOC or TEER categories can affect eligibility. If your occupation is reclassified, you may need to update your Express Entry profile or documents to match the new code. Always monitor official announcements for changes during your application process.
Where can I check official NOC code updates?
Visit the official NOC website managed by ESDC for the latest updates. Canada revises NOC codes periodically to reflect labor market changes, so confirm your code before applying for PR or jobs. Job Bank also provides updated information for job seekers.
How do NOC codes help in career planning for Canada?
NOC codes provide detailed job descriptions, TEER levels, and wage data, helping individuals choose careers aligned with immigration pathways and labor market demand. Understanding your NOC can guide education choices and improve chances of qualifying for permanent residency programs.
Neha Uppal is a passionate content creator and editor. She carries 7.5+ years of experience working with leading edutech companies where she worked as a Faculty, Community Manager, and Content Markete...
Refer Your Friend & Earn upto ₹15000
Help your friend upgrade to a Global Career and earn rewards together.
