I-539A Supplemental Information for Dependents
The co-applicant sheet that goes with Form I-539. Each dependant spouse or child asking to extend or change nonimmigrant status alongside the principal completes one. A filing that omits it for a listed dependant is rejected or the dependant is left out.
- Fee
- $0 - covered by the Form I-539 fee
- Fee waiver
- Not available
- Who files
- Each dependant co-applicant on an I-539, signed by the parent or guardian for a child.
- Where to file
- Filed with the Form I-539, online or by mail.
Usually filed with
Part of these processes
What changed in 2025 and 2026
- Each dependant needs their own I-539A. Leaving one out is a common reason a family ends up with different expiry dates.
Official page. https://www.uscis.gov/i-539. Download the form there, never from a third-party site; check the edition date and fee before filing.