STEM OPT Extension: 24 More Months of Work for STEM Graduates
The STEM OPT extension gives F-1 students with an eligible science, technology, engineering, or math degree 24 more months of work authorization after their regular 12-month OPT. You need a job with an employer enrolled in E-Verify, a Form I-983 training plan signed by you and the employer, a recommendation from your school, and an approved Form I-765. If you file on time, you can keep working for up to 180 days while the application is pending.
On this page
- Length
- 24 months, on top of 12 months of regular OPT
- Degree
- On the DHS STEM Designated Degree Program List
- Employer
- Must use E-Verify; no self-employment
- Training plan
- Form I-983, signed by you and the employer
- Filing fee (as of Sept 2026)
- $520 paper, $470 online; premium processing $1,780
- When to file
- Up to 90 days before your OPT card expires
- Pending application
- Work continues up to 180 days if filed on time
- Unemployment limit
- 150 days in total across OPT and STEM OPT
Who qualifies for STEM OPT?
You may qualify if all of these are true:
- You are on post-completion OPT now, based on a degree from a school accredited by a US accrediting agency and certified by the Student and Exchange Visitor Program (SEVP)
- Your degree is a bachelor's, master's, or doctorate in a field on the DHS STEM Designated Degree Program List. The list uses Classification of Instructional Program (CIP) codes, so check your I-20 for the code.
- Or, you can base STEM OPT on an earlier US STEM degree earned within the last 10 years, even if your current OPT is based on a non-STEM degree
- You have a job offer from an employer that is enrolled in E-Verify and in good standing
- The job is directly related to your STEM degree, is at least 20 hours a week, and pays at least what similar US workers earn
You can get STEM OPT twice in your life, at two different degree levels (for example, after a master's and later after a doctorate).
What the employer must do
STEM OPT has stricter employer rules than regular OPT:
- E-Verify. The employer must be enrolled in E-Verify and remain in good standing.
- A real employer-employee relationship. Self-employment, and most staffing arrangements where the student is placed with a third party, do not qualify.
- Form I-983 training plan. The employer and student complete a training plan describing the learning goals, supervision, and how the student's progress is measured. It stays with the school, not USCIS.
- Fair pay. The student's duties, hours, and pay must be similar to those of US workers in the same role.
- Site visits. DHS may visit the worksite to check compliance.
- Report changes. The employer must tell the school if the student leaves or is fired, usually within 5 business days.
Employers can read more in our guides on hiring from abroad for tech and I-9 and E-Verify.
How to apply for the STEM OPT extension
- Complete Form I-983 with your employer and send it to your Designated School Official (DSO).
- Get the DSO recommendation. Your DSO updates SEVIS and issues a new I-20 recommending STEM OPT.
- File Form I-765 (category (c)(3)(C)) with USCIS within 60 days of the DSO recommendation and before your current OPT card expires. You can file up to 90 days before it expires.
- Pay the fee: $520 on paper or $470 online as of September 2026. Premium processing is available for $1,780 on Form I-907.
- Keep working. If you filed on time, your work authorization continues for up to 180 days after your OPT card expires while the application is pending.
The 180-day rule is part of the STEM OPT regulations. It was not affected by the October 2025 change that ended automatic extensions for most other work permits. See EAD work permit for those changes.
Reporting duties during STEM OPT
| What | When |
|---|---|
| Validation report (name, address, employer, job) | Every 6 months, to your DSO |
| Self-evaluation on Form I-983 | At 12 months and at the end of STEM OPT |
| New employer | New I-983 to your DSO within 10 days |
| Material changes (hours, pay, duties) | Updated I-983 as soon as possible |
| Unemployment | Stay within 150 days in total |
Missing reports can lead your school to end your SEVIS record, which ends your status. Set calendar reminders.
STEM OPT and the H-1B
STEM OPT gives many graduates up to three years of work, which means up to three chances in the H-1B lottery. Since 2026 the lottery gives more entries to higher wage levels, so a raise or promotion can help your odds. If your employer registers you and you are selected, the cap-gap extension can keep you working from the end of your STEM OPT until your H-1B starts on October 1.
Some STEM graduates also look at O-1A or an EB-2 National Interest Waiver.
Did anything change in 2026?
STEM OPT continues under the same rules as of September 22, 2026. The DHS rule that would have ended "duration of status" for F-1 students from September 15, 2026 was blocked nationwide by a federal court on September 14, 2026. If it takes effect later, some STEM OPT workers may also need to file Form I-539 to extend their stay. Follow F-1 fixed admission period status and talk to your DSO before making plans.
How to apply
Check your degree
Confirm your CIP code is on the DHS STEM Designated Degree Program List.
Confirm the employer uses E-Verify
Ask HR for the employer's E-Verify company identification number.
Complete Form I-983
Write the training plan with your supervisor and sign it.
Get the DSO recommendation
Send the I-983 to your DSO and receive a new I-20.
File Form I-765
File within 60 days of the recommendation and before your OPT card expires.
Report on schedule
Send 6-month validation reports and I-983 evaluations to your DSO.
Frequently asked questions
Can I keep working while my STEM OPT is pending?
Yes. If you filed on time, you can keep working for up to 180 days after your OPT card expires while USCIS decides.
Can I be self-employed on STEM OPT?
No. STEM OPT requires a bona fide employer that is enrolled in E-Verify.
What if my OPT is based on a non-STEM degree?
You can use an earlier US STEM degree earned within the last 10 years, if the job relates to that degree.
How many unemployment days are allowed on STEM OPT?
150 days in total: the 90 days from regular OPT plus 60 more days.
Can I change employers during STEM OPT?
Yes, if the new employer uses E-Verify. Submit a new I-983 to your DSO within 10 days of starting.
Is STEM OPT being eliminated?
No rule ending STEM OPT had taken effect as of September 22, 2026.
Official sources
- USCIS: OPT Extension for STEM Students (STEM OPT)uscis.gov
- Study in the States: STEM OPT Hubstudyinthestates.dhs.gov
- USCIS: Form I-765uscis.gov
- E-Verifye-verify.gov
- USCIS: Employment Authorization Extensionsuscis.gov
General information, not legal advice. NorthAmericans.com is independent and not affiliated with any government.