
Athlete, amateur or professional (competing for prize money only - B-1
Au pair exchange visitor - J
Australian professional specialty - E-3
Border Crossing Card: Mexico - BCC
Business visitor - B-1
CNMI-only transitional worker - CW-1
Crewmember - D
Diplomat or foreign government official - A
Domestic employee or nanny - must be accompanying a foreign national employer - B-1
Employee of a designated international organization or NATO - G1-G5, NATO
Exchange visitor - J
Foreign military personnel stationed in the United States - A-2 or NATO1-6
Foreign national with extraordinary ability in Sciences, Arts, Education, Business or Athletics - O
Free Trade Agreement (FTA) Professional: Chile, Singapore - H-1B1 - Chile or H-1B1 - Singapore
International cultural exchange visitor - Q
Intra-company transferee - L
Medical treatment, visitor for - B-2
Media, journalist - I
NAFTA professional worker: Mexico, Canada - TN/TD
Performing athlete, artist, entertainer - P
Professor, scholar, teacher (exchange visitor) - J
Religious worker - R
Specialty occupations in fields requiring highly specialized knowledge - H-1B
Student: academic, vocational - F, M
Temporary agricultural worker - H-2A
Temporary worker performing other services or labor of a temporary or seasonal nature. - H-2B
Tourism, vacation, pleasure visitor - B-2
Training in a program not primarily for employment - H-3
Treaty trader/treaty investor - E
Transiting the United States - C
Victim of Criminal Activity - U
Victim of Human Trafficking - T
Nonimmigrant (V) Visa for Spouse and Children of a Lawful Permanent Resident (LPR)V(NA) - Renewals in the U.S. - A, G, and NATO Visas

Disclaimer
The information on this site is not intended to be legal advice.