Centralized filing location for certain cap exempt H-1Bs
- Institutions of higher education, as defined in section 101(a) of the Higher Education Act of 1965, 20 U.S.C. 1001(a);
- Nonprofit organizations or entities related to or affiliated with institutions of higher education; and
- Nonprofit research organizations or governmental research organizations, as defined in 8 CFR 214.2(h)(19)(iii)(C).
Which petitions do NOT fall under this regulation?
Not all cap exempt H-1B petitions are subjected the centralized filing, such as
- Petitions exempt on account of petitioner holding U.S. Master’s degree or higher
- Petitions exempt on account of requesting an extension of stay
- Petitions exempt on account of requesting a change of employer
- Petitions exempt on account of requesting an amendment
These of petitions, though “exempt” from the cap, will need to be filed in accordance with the filing charts on USCIS website and the Form I-129 instructions.
Where should these cap exempt petitions be filed?
Petitions falling under the above categories are to be filed at the following address
For Direct Mail:
U. S. Citizenship and Immigration Services
California Service Center
ATTN: CAP EXEMPT H-1B Processing Unit
P.O. BOX 30040
Laguna Niguel, CA 92607-3004
For non-United States Postal Service (USPS) deliveries (e.g. private couriers):
U. S. Citizenship and Immigration Services
California Service Center
ATTN: CAP EXEMPT H-1B Processing Unit
24000 Avila Road, Room 2312
Laguna Niguel, CA 92677
NOTE: Mark the outside of the envelope and the top margin of the I-129 form, with “EXEMPT.”
If a cap exempt H-1B petition is filed at a different Service Center, it will forwarded to the CSC. There is no fear of rejection here, only delay.

