USCIS I-817 Filing Guide

Quick answer

What is USCIS Form I-817 used for?

Use this form to request initial benefits under the Family Unity Program, or to request an extension of such benefits.

I-817 is a Family Unity Program request, not a family petition

Form I-817 requests an initial grant or extension of benefits under the Family Unity Program. The similar wording can be misleading: it is not the general form for sponsoring a relative, proving every family relationship, or applying for permanent residence. Start by confirming that the applicant fits the program and statutory framework described in the current instructions.

Build a timeline connecting the qualifying relationship, the relevant immigration history, prior Family Unity benefits if this is an extension, and the applicant’s presence and identity records. Use the direct filing address that matches the instructions rather than choosing a lockbox from another family-based form. If the actual goal is an immigrant relative petition, adjustment of status, or another family benefit, verify whether I-130, I-485, or a different process is the correct starting point.

What to prepare before filling I-817

01
Confirm that Form I-817, Application for Family Unity Benefits, matches the specific benefit, request, verification, or record you need.
02
Download the current Form I-817 and its separate instructions from USCIS, then compare the edition date before typing any answers.
03
For Form I-817, collect the identity records, receipt or account numbers, dates, addresses, and prior immigration documents that support your answers.
04
For the relationship questions in Form I-817, build a timeline and gather the civil records, translations, and custody or adoption evidence that applies.

Current official filing details

The details below are condensed from the USCIS page reviewed on 2026-07-26. Follow the official page and instructions if they differ from this snapshot.

Edition date

04/01/24. You can find the edition date at the bottom of the page on the form and instructions.

Where to file

Please read the filing instructions carefully. See our Direct Filing Addresses page to see where you should file your application.

Filing fee

You can find the filing fee for Form I-817 by visiting our Fee Schedule page.

USCIS filing tips

Filing Tips for Form I-817, Application for Family Unity Benefits Complete all sections of the form. We will reject the form if these fields are missing: Part 1.

Information About You Family Name Date of Birth U.S. Mailing Address Part 3.

Information About Your Relationship Information About your Spouse or Parent – Family Name Information About Your Spouse or Parent – Date of Birth

Special instructions

E-Notification: If you want to receive an e-mail and/or a text message that we have accepted your form at a USCIS lockbox, complete Form G-1145, E-Notification of Application/Petition Acceptance and clip it to the first page of your form.

Official I-817 downloads and filing links

USCIS Form I-817 official details page Form I-817 Instructions for Form I-817

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USCIS Form I-817 FAQ

What is Form I-817 used for?

Use this form to request initial benefits under the Family Unity Program, or to request an extension of such benefits.

How much does Form I-817 cost?

You can find the filing fee for Form I-817 by visiting our Fee Schedule page.

Can I file Form I-817 online?

The USCIS all-forms directory does not list a general online filing option for this form. Follow the official page for the required filing method.

Related USCIS form guides

Fees, support & filing tools

Last researched 2026-07-26. Recheck the official page before filing.

USCIS Form I-817: Application for Family Unity Benefits