24-Month STEM OPT FAQs

STEM OPT Extension Application Form
STEM OPT Extension Application Fee

As of August 1, 2026 a processing fee will be implemented as a requirement when applying for Optional Practical Training (OPT) and the STEM OPT Extension. All students applying on and after that date will be required to pay the fee and submit their receipt along with the other required application materials.

Who is eligible for the 24-Month STEM Extension?

F-1 students who:

  • have obtained a bachelor’s, master’s, or Ph.D degree in a STEM field from an accredited and SEVP certified U.S. school within 10 years of extension application. There is a new expanded list of STEM eligible CIP codes. The CIP Code is listed on the I-20 form under the section Student’s Program of Study.
    • There is a lifetime limit of two periods of 24-month STEM OPT; each occurring after a higher degree level has been obtained. A STEM degree obtained at a U.S. university prior to your current degree may be the basis for a STEM extension under certain circumstances.
  • are currently on Post-Completion OPT. Must be maintaining status and have fewer than 90 days of unemployment.
  • are employed or have offer of employment with an employer who is registered with E-Verify.
    • E-Verify is an Internet based system operated by the Department of Homeland Security (DHS) in partnership with the Social Security Administration (SSA) that allows participating employers to electronically verify the employment eligibility of their newly hired employees. The program is free and voluntary.
    • Please note, unpaid or volunteer positions and self-employment will not qualify under the STEM rule.
How do I apply for the 24-Month STEM Extension?

STEP 1: Watch the STEM tuturial and read through the FAQs.

STEP 2:Submit the following documents to ISSS for review:

  • ISSS 24-month STEM Extension
  • Copy of receipt indicating applicant’s payment of the $250 STEM OPT Extension Fee (as of 08/01/2026)
  • I-983 training plan completed and signed by employer and student. Please refer to the Students and the Form I-983 page for more information.
  • Copies of previous I-20s with CPT or OPT authorization. Copy of any EADs.
  • Copy of current I-94, passport and visa page.
  • Diploma and/or official transcripts related to your STEM degree program.
  • Verification of employment history during Post-completion OPT.

STEP 3: ISSS requires 7-10 business days for processing. Once your documents have been reviewed, you will be issued a new I-20 with the STEM recommendation.

STEP 4: Create an online account with USCIS and submit the I-765, supporting documents and filing fee. Please review the following documents to assist you in your filing. You must submit the I-765 within 60 days of when the recommendation for STEM is enterd into SEVIS by ISSS.

  • Current fees are posted on the USCIS website
  • Additional information posted on Study in the States
  • Note: applicants also need to include passport style photos taken within 30 days of application. 2 photos are required for the mail in application.
When should I apply for STEM OPT? 

Applications can be filed up to 90 days prior to the end of the current Post-Completion OPT. USCIS must receive the application before the current OPT expires.

The 24-Month STEM Extension begins on the day after the expiration of the Post-Completion OPT. If the 24-Month Extension was filed prior to the end date of the Post-Completion OPT then the student may continue employment while the application is pending until a final decision is made or 180 days have elapsed, whichever comes first.