Created in 1993 under the North American Free
Trade Agreement (NAFTA), the TN visa allows
citizens of Mexico and Canada to work in the United
States for a period of 3 years, subject to extension
and limitless renewal. To qualify for the TN visa, an
applicant must have pre-arranged employment, and
the applicant’s experience and education must meet
the criteria laid out in NAFTA. TN workers must fit
into specific professional categories, such as
economist, psychologist, meteorologist, or university
professor.
Employers’ usage of the TN visa has grown
dramatically in the last decade. Since Canadian
workers can enter the U.S. with the more easily
acquired TN status, which only requires meeting TN
requirements at the port-of-entry rather than at a
consular interview, the overwhelming majority of TN
visas are granted to Mexicans. Until 2004, NAFTA
capped the number of Mexican citizens who could
enter the United States on the TN visa at 5,500 per
year. In 2004, ten years after NAFTA went into
effect, the United States eliminated the cap and most
oversight requirements, and the number of visas
issued began to rise. Between 2011 and 2016, the
number of TN visas issued per year nearly tripled.
General: Accountant, Architect, Computer
Systems Analyst, Disaster Relief Insurance
Claims Adjuster (claims Adjuster employed by
an insurance company located in the territory
of a Party, or an independent claims
adjuster), Economist, Engineer, Forester,
Graphic Designer, Hotel Manager, Industrial
Designer, Interior Designer, Land Surveyor,
Landscape Architect, Lawyer (including
Notary in the Province of Quebec), Librarian,
Management Consultant, Mathematician
(including Statistician), Range
Manager/Range Conservationalist, Research
Assistant (working in a post-secondary
educational institution), Scientific
Technician/Technologist, Social Worker,
Sylviculturist (including Forestry Specialist),
Technical Publications Writer, Urban Planner
(including Geographer), Vocational
Counsellor.
Medical/Allied Professional: Dentist,
Dietitian, Medical Laboratory Technologist
(Canada)/Medical Technologist (Mexico and
the United States), Nutritionist, Occupational
Therapist, Pharmacist, Physician (teaching or
research only), Physiotherapist/Physical
Therapist, Psychologist, Recreational
Therapist, Registered Nurse, Veterinarian.
Scientist: Agriculturist (including
Agronomist), Animal Breeder, Animal
Scientist, Apiculturist, Astronomer,
Biochemist, Biologist, Chemist, Dairy
Scientist, Entomologist, Epidemiologist,
Geneticist, Geologist, Geochemist,
Geophysicist (including Oceanographer in
Mexico and the United States), Horticulturist,
Meteorologist, Pharmacologist, Physicist
(including Oceanographer in Canada), Plant
Breeder, Poultry Scientist, Soil Scientist,
Zoologist.
Teacher: College, Seminary, University.
BACKGROUND
Authorized Professions under the
TN Visa
1. See North American Free Trade Agreement (NAFTA), Can.-Mex.-U.S.,
Dec. 17, 1992, 32 I.L.M. 289, Appendix 1603.D1 (1993).
2. U.S. Dep’t of State, “Nonimmigrant Visas Issued by Classification
(Including Border Crossing Cards) Fiscal Years 2012-2016” 3,
https://travel.state.gov/content/dam/visas/Statistics/AnnualReports/FY2016
AnnualReport/FY16AnnualReport-TableXVIB.pdf (showing annual growth
in TN issuance).
3. NAFTA, Appendix 1603.D4. There is no cap the number of family
members who can enter the United States on TD visas from either country.
4. Eliminating the Numerical Cap on Mexican TN Nonimmigrants, 69 Fed.
Reg. 11,287 (Mar. 10, 2004) (codified at 8 C.F.R. pt. 214.6).
5. U.S. Dep’t of State, “FY 1997-2016 Nonimmigrant Visa Issuances by
Visa Class and by Nationality”,
https://travel.state.gov/content/dam/visas/Statistics/Non-Immigrant-
Statistics/NIVDetailTables/FYs97-16_NIVDetailTable.xls (outlining
nonimmigrant visas issued by country and visa). In 2011, U.S. Dept. of
State reported issuing 4,971 TN visas versus 14,768 in 2016.
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