Your federal PIN is your identifier to let you sign your FAFSA electronically and access personal information in various U.S. Department of Education systems. You can request a PIN, request a replacement PIN, or update your PIN mailing address at the USDE's PIN site at: www.pin.ed.gov.
Because your PIN serves as your electronic signature, you should not give it to anyone.
Parents of dependent students will also need a PIN for them to sign their student's FAFSA electronically. They apply for their PIN number the same way at www.pin.ed.gov.