following is the expedite fax numbers:
Expedites for each Service Center
Expedites will be handled by facsimile and NOT calls forwarded from the 800 number. An expedite request number for each Service Center will now be:
Nebraska Service Center
(402) 323-2594
Vermont Service Center
(802) 527-4816
Texas Service Center
(214) 962-2632
California Service Center:
(949) 389-3055 I-131, I-360, I-526, I-829
(949) 389-3197 I-129
(949) 389-3482 I-130
(949) 389-3484 I-765
(949) 389-3485 I-90
(949) 389-3486 I-140, I-485
(949) 389-3402 I-102, I-539
(949) 389-3219 I-129F, I-751
(949) 389-3198 I-821, I-817, N400
(949) 389-8690 I-212, I-612, I-824, NACARA I-881
(949) 389-8691 "Green Card" Issues or any other issues
(949) 389-3460 Non-Immigrant Premium Processing
The link to the expedite forms for 485 is:
http://uscis.gov/graphics/formsfee/forms/g-731.htm
Note: the first page is to inquire about the i-551 card. the second page is the one which is relevant for the expedite request.