The TN visa lets citizens of Canada and Mexico work in the United States without a lottery, a numerical cap, or a lengthy petition process — but only in one of the specific professional categories set out in the USMCA. If your job title and your actual day-to-day duties match one of the roles on the list, and you hold the required degree, license, or years of experience, you likely qualify. If your occupation isn’t listed, TN status is not available to you, regardless of how qualified you are otherwise. The sections below walk through the full profession list, the credential requirements behind each category, and the steps to apply.
What Is the TN Visa?
The TN, or “Trade NAFTA,” visa category began under NAFTA in 1994 and now operates under its successor, the United States-Mexico-Canada Agreement, effective July 1, 2020. The professions list and general framework carried over largely unchanged when USMCA replaced NAFTA.
Unlike H-1B or L-1 status, the TN category has no annual numerical limit and no random selection process. Canadian citizens generally don’t need a formal petition at all — they can request TN classification directly from a Customs and Border Protection officer at a land border crossing or an airport preclearance station. Mexican citizens apply for a TN visa stamp through a U.S. embassy or consulate before traveling. For a broader look at eligibility rules and the documentation our office typically prepares, see our overview of TN visa services.
Who Qualifies for a TN Visa? Quick Answer
To qualify for a TN visa, you generally need to meet three requirements:
- You are a citizen of Canada or Mexico — permanent residents and dual nationals of other countries do not qualify
- You have a genuine, pre-arranged job offer in the U.S. that falls under one of the USMCA professional categories
- You hold the degree, license, or work experience that specific category requires
Meeting the letter of a job title isn’t enough on its own — the duties you’ll actually perform have to match the government’s definition of that profession, not just the title on your business card.
The Full TN Visa Professions List Under USMCA
USMCA Appendix 2 to Annex 16-A (the direct successor to NAFTA’s Appendix 1603.D.1) sets out 63 qualifying professional occupations. They fall into four broad groups:
| Category | Examples of Qualifying Professions |
|---|---|
| General Professional | Accountant, Architect, Computer Systems Analyst, Economist, Engineer, Forester, Graphic Designer, Hotel Manager, Industrial Designer, Interior Designer, Land Surveyor, Landscape Architect, Lawyer, Librarian, Management Consultant, Mathematician/Statistician, Range Manager, Research Assistant, Scientific Technician, Social Worker, Technical Publications Writer, Urban Planner, Vocational Counselor |
| Medical & Allied Health | Dentist, Dietitian, Medical Laboratory Technologist, Occupational Therapist, Pharmacist, Physician (teaching or research only), Physiotherapist, Psychologist, Recreational Therapist, Registered Nurse, Veterinarian |
| Scientist | Agriculturist, Animal Breeder, Animal Scientist, Apiculturist, Astronomer, Biochemist, Biologist, Chemist, Dairy Scientist, Entomologist, Epidemiologist, Geneticist, Geochemist, Geologist, Geophysicist, Horticulturist, Meteorologist, Pharmacologist, Physicist, Plant Breeder, Poultry Scientist, Soil Scientist, Zoologist |
| Teacher | College, University, or Seminary Teacher |
The list has stayed essentially frozen since 1994, so job titles that didn’t exist yet — Data Scientist, Product Manager, Cloud Architect — aren’t on it. Applicants in those fields typically have to map their actual duties onto the closest listed category, most often Computer Systems Analyst, Management Consultant, or Scientific Technician, and document that fit carefully in the employer’s support letter.
Education and Experience Requirements
Each profession on the list carries its own minimum credential, but most fall into one of three patterns:
- A baccalaureate or licenciatura degree in the specific field
- A baccalaureate/licenciatura degree plus a period of professional experience — commonly three years — for roles without a fixed degree pathway, such as Management Consultant or Scientific Technician
- A professional license issued by a U.S. state or a Canadian or Mexican province, which can substitute for a degree in certain categories, including Registered Nurse and some Engineer roles
Foreign degrees generally need a credential evaluation if they weren’t conferred by a Canadian, Mexican, or U.S. institution, so the adjudicator can confirm the degree is equivalent to a U.S. bachelor’s degree.
How to Apply for TN Status
For Canadian Citizens
Canadian citizens typically don’t file a petition with USCIS in advance. Instead, they bring their documentation directly to a CBP officer at a land border crossing, an airport preclearance facility, or a pre-flight inspection station and request TN classification on the spot. Decisions are commonly made at the time of inspection, although exact timing depends on the officer and circumstances. The core documents are proof of Canadian citizenship, the employer’s detailed support letter describing the role and how it matches a listed profession, and evidence of the required degree, license, or experience.
For Mexican Citizens
Mexican citizens apply for a TN visa stamp at a U.S. embassy or consulate before traveling, similar to other nonimmigrant visa categories. Processing time varies by post, so applicants should plan for the interview and stamping to take anywhere from a few days to several weeks. Once the visa is issued, the applicant presents it at the port of entry to be admitted in TN status. Employers coordinating TN hires — whether at the border or through a change-of-status filing with USCIS — often benefit from the same planning we provide through our corporate visa support services.
TN Visa Duration and Renewal
TN status is granted for periods of up to three years and can be renewed indefinitely, provided the underlying job offer and qualifying profession stay in place. There’s no maximum number of renewals and no total cap on years spent in TN status.
That flexibility comes with a tradeoff. TN status is a single-intent category, meaning officers expect you to intend to depart the U.S. once your authorized stay ends. Taking visible steps toward permanent residence while in TN status can complicate a future renewal or entry, which is why TN holders who want to pursue a green card typically time that transition carefully, often moving into a dual-intent category such as H-1B first. TN to green card transition strategies is a topic we cover with clients individually, since the right sequencing depends on the specific green card category — our green card and permanent work visa options page is a reasonable starting point.
TN Visa vs. Other Work Visa Categories
If your occupation isn’t on the TN list, or you’re a citizen of a country other than Canada or Mexico, several other categories may fit better. The H-1B visa covers specialty occupations broadly, extending well past the roughly 60 titles fixed under USMCA, but it’s subject to an annual lottery and cap that TN status doesn’t face. Our breakdown of the H-1B filing process explains how the lottery and petition timeline work for employers considering that route instead.
For employees transferring from a related foreign office, L-1 visa status can be a better fit than TN, since it doesn’t require the position to match a fixed list of job titles — it only requires that you’ve worked for a qualifying related company abroad and are moving into a managerial, executive, or specialized-knowledge role in the U.S.
Applicants with a record of national or international acclaim in their field, regardless of citizenship, may also qualify for O-1 visa classification, which carries no numerical cap and, unlike TN, allows dual intent toward a green card. Because eligibility standards vary so much between these categories, it’s worth reviewing how H-1B and O-1 eligibility rules differ before settling on a path.
The 2026 USMCA Review and TN Status
USMCA includes a built-in Joint Review provision requiring the U.S., Canada, and Mexico to formally evaluate the agreement roughly six years after it took effect, with that review falling in July 2026. The review doesn’t automatically change TN visa rules, and Chapter 16 — the chapter that created the TN category — hasn’t been a focus of the public disputes over the broader agreement so far. Even so, professionals whose TN status is due for renewal soon may want to file early to lock in the current three-year validity period rather than wait through the review process.
How Our Firm Can Help
Mapping a real job description onto a 1994-era occupation list, assembling the right credential evidence, and timing a filing around a renewal or a future green card strategy all involve judgment calls that are easy to get wrong on a first attempt. That’s also true if a case doesn’t go smoothly the first time — TN visa denial and appeal options is a question we field often, and the right response depends on where in the process the denial happened. Stelmakh & Associates LLC has guided professionals and their U.S. employers through TN filings at the border, TN visa stamping abroad, and the transition from TN status into longer-term work visas and green cards. If you’re unsure whether your occupation and duties fit one of the USMCA categories, or you’re weighing TN against H-1B, L-1, or O-1 status, our attorneys can review your situation and lay out the options before you file.
Frequently Asked Questions
What professions qualify for a TN visa?
Roughly 60 professional occupations qualify, including accountants, engineers, architects, computer systems analysts, scientists, registered nurses, and college-level teachers. Your actual job duties, not just your title, have to match one of the listed categories.
Can I get a TN visa if my job isn’t on the list?
No. If your occupation doesn’t fall under one of the USMCA categories, TN status isn’t available, even if you’re highly qualified. You’d need to look at another visa category, such as H-1B or O-1.
How long does a TN visa last?
TN status is granted for up to three years at a time and can be renewed indefinitely, as long as the qualifying job offer continues.
Do Canadian citizens need a visa stamp for TN status?
No. Canadian citizens typically request TN classification directly from a CBP officer at the border or at airport preclearance, without a prior consular visa. Mexican citizens do need a TN visa stamp from a U.S. embassy or consulate first.
Can TN visa holders apply for a green card?
TN status is a single-intent category, so pursuing permanent residence while on TN status can be risky and may affect future renewals. Many professionals first move to a dual-intent visa such as H-1B before starting the green card process.
Is there a minimum salary for TN status?
There’s no official minimum wage requirement for TN status, but your compensation should reasonably reflect what U.S. workers in the same role and location earn.
Can TN status be renewed indefinitely?
Yes. There’s no maximum number of TN renewals or total years in status, as long as you continue to meet the underlying eligibility requirements each time you renew.
Does a TN visa allow my spouse and children to join me?
Yes. Spouses and children can apply for TD status as dependents, which allows them to live in the U.S. and attend school, though TD status alone doesn’t authorize employment.