The most common forms for nonimmigrant visas (NIV) and immigrant visas (IV) are listed below. Click the form number to download a PDF version, which requires Adobe Acrobat Reader to view it.
| Form Number | Description | Section |
| DS-156 | Nonimmigrant Visa Application Form | NIV |
| DS-156E | Supplemental Nonimmigrant Visa Application Form for Treaty Traders & Investors | NIV |
| DS-157 | Supplemental Nonimmigrant Visa Application Form for all male applicants between the ages of 16 and 45, inclusive | NIV |
| DS-158 | Contact Information and Work History For Applicants for Student & Exchange Visitor Nonimmigrant Visas | NIV |
| DS-230 | Biographic Data Form for Immigrant, Fiancé(e), and Kii Visa Applicants | IV |
| G-325A | USCIS Biographic Information | IV |
| I-130 | Petition for Alien Relative | IV |
| I-864 | Affidavit of Support Package for Family Based Immigrant Visa Applicants | IV |