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Form guides

U.S. immigration form guides

U.S. immigration applications run on forms. Here we walk through 48 common forms one by one: what each is for, who can file it, eligibility, filing tips, supporting documents, what happens after filing and common reasons for denial, with official links. If you only need a quick look at what a form is for, see Common forms at a glance.

Form editions, fees and processing times change; before filing, rely on the official pages of USCIS, the U.S. Department of State or the immigration courts (EOIR). This section is general information and is not legal advice.

Not sure which form to use, or in what order forms should be filed? Book an attorney assessment, and Attorney David Wang will explain the application path and the forms you need based on your situation.