EAD category codes are the alphanumeric labels printed on the front of an Employment Authorization Document that identify, under 8 CFR 274a.12, the legal basis for the holder’s right to work in the United States. Every code begins with (a), (b), or (c), and that single letter tells you whether your authorization comes from your immigration status, from a specific employer, or from a separate application you had to file and win.
What the Letter Prefix Tells You
The three prefixes correspond to three different classes of work-authorized people.
(a) codes mean you are authorized to work because of the immigration status you already hold. There are no employer restrictions. Refugees, asylees, and lawful permanent residents fall into this group. Some people in (a) categories still need an EAD card as proof, even though the authorization itself flows from status.
(b) codes mean your authorization is tied to one specific employer. H-1B specialty workers, L-1 intracompany transferees, and TN professionals are typical examples. People in (b) categories generally do not receive an EAD from USCIS, because the visa stamp or approval notice already documents the employer-specific authorization.
(c) codes mean you are not automatically authorized. You must file Form I-765 and wait for USCIS to grant an EAD. Most EAD holders sit in this group, including people with pending green card applications, asylum seekers, F-1 students on practical training, and DACA recipients.
The prefix also determines what happens when the card expires. If you hold an (a) code, your work authorization survives an expired card, because the authorization comes from your status. With a (c) code, your authorization ends when the card ends. Letting a (c)-category EAD lapse without a timely renewal can leave you unable to work legally, even while your underlying immigration case is still pending.
The (a) Codes You’re Most Likely to See
People with (a) codes have work authorization built into their status. The codes you’ll encounter most often are:
- (a)(3) — Refugee. Granted to individuals admitted as refugees. They can work immediately upon admission but need the EAD card to show employers.
- (a)(5) — Asylee. Issued to individuals granted asylum.
- (a)(10) — Withholding of deportation or removal granted. For individuals who cannot be returned home because of persecution risks and have been granted withholding.
- (a)(11) — Deferred Enforced Departure (DED). For nationals of countries designated for DED by the President.
- (a)(12) — Temporary Protected Status granted. For individuals from TPS-designated countries who have been approved for that protection.
- (a)(17) — Spouse of an E-visa principal. Covers spouses of E-1 treaty traders, E-2 treaty investors, and E-3 Australian specialty workers.
- (a)(18) — Spouse of an L-1 intracompany transferee. For L-2 spouses.
Refugees under (a)(3) and several other (a) categories pay no filing fee for either an initial or a renewal EAD.
The (c) Codes You’re Most Likely to See
The (c) group is broader because every code in it requires USCIS approval before you can work.
F-1 and M-1 Students
F-1 students use the (c)(3) series for practical training tied to their field of study. Code (c)(3)(A) covers pre-completion Optional Practical Training, which allows part-time work during the academic program. Code (c)(3)(B) is post-completion OPT, the 12-month period after graduation. Students with degrees in science, technology, engineering, or math can extend post-completion OPT for another 24 months under (c)(3)(C).
M-1 vocational students use (c)(6) for practical training after finishing their studies. Spouses and minor children of J-1 exchange visitors file under (c)(5).
Pending Adjustment of Status
(c)(9) is one of the most widely used codes. It applies to anyone who has filed Form I-485 to adjust to lawful permanent resident status and needs work authorization during the wait. Applicants who filed I-485 on or after April 1, 2024, pay a reduced EAD filing fee of $260. Those who filed between July 30, 2007, and March 31, 2024, and paid the I-485 filing fee, owe nothing at all.
Asylum Applicants
(c)(8) covers individuals with a pending asylum application. Processing times for (c)(8) EADs have averaged about three weeks in fiscal year 2026, faster than any other category.
H-4 Spouses
(c)(26) allows certain H-4 dependent spouses to work, but only where the H-1B principal has an approved I-140 immigrant petition or has been granted H-1B status beyond the standard six-year limit under specific statutory provisions. This is not a blanket authorization for all H-4 spouses.
DACA
(c)(33) applies to individuals granted Deferred Action for Childhood Arrivals. As of late 2025, USCIS continues to accept and process DACA renewal requests and issue EADs under this code. Initial DACA requests are accepted but not currently being processed. Existing grants and EADs remain valid until they expire.
TPS Applicants and Parolees
(c)(19) is for people who have applied for Temporary Protected Status but have not yet been approved. Once approved, they shift to the (a)(12) code. (c)(11) applies to individuals paroled into the United States, though this category has seen major disruption, discussed below.
Other (c) Codes Worth Knowing
- (c)(10): Pending application for cancellation of removal or suspension of deportation.
- (c)(14): Deferred action granted outside of DACA.
- (c)(25): Derivative family members of trafficking victims (T-2 through T-6).
- (c)(31): VAWA self-petitioners and their derivative beneficiaries.
Finding Your Code on Form I-765
The I-765 has a field labeled “Eligibility Category” where you enter your code. The official I-765 instructions, available at uscis.gov/i-765, list every category with descriptions of who qualifies.
Before choosing, pull your I-94 arrival/departure record from i94.cbp.dhs.gov, your passport, and any Form I-797 approval notices you’ve received from USCIS. Your I-94 confirms the status you were admitted under, which directly points to the right EAD category. Cross-reference the status shown there against the I-765 instructions.
Two mix-ups come up often. The first is confusing (a)(12) with (c)(19) for TPS: (a)(12) is for people already granted TPS, (c)(19) is for those still waiting on a decision. The second is filing under (c)(9) without having actually submitted the I-485. If USCIS decides the code doesn’t match your real situation, the application is denied and the fee is not refunded.
What Each Code Costs to File
The standard Form I-765 filing fee is $520 for paper submissions and $470 for online filing. What you actually pay depends on your code.
- No fee. Refugees (a)(3), asylees (a)(5), trafficking victims (a)(16), U-visa holders (a)(19) and (a)(20), VAWA self-petitioners (c)(31), and several other humanitarian categories pay nothing for either initial or renewal EADs.
- Reduced fee of $260. Applicants with a pending I-485 filed on or after April 1, 2024, who paid the I-485 fee.
- No fee for older I-485 filers. If you filed Form I-485 between July 30, 2007, and March 31, 2024, and paid the I-485 fee, the EAD is included.
- Standard fee plus a separate charge. Initial TPS (a)(12), initial parolees (c)(11), and initial TPS applicants (c)(19) pay the standard fee plus a $560 fee under Public Law 119-21. Renewals in those categories carry a lower add-on of $275 to $280 depending on the code.
- No fee for USCIS errors. If USCIS made a mistake on the card or it was lost due to USCIS or postal error, the replacement is free.
The current fee schedule is published as Form G-1055 on the USCIS website. Submitting the wrong amount will get the whole application rejected.
Rules That Changed in Late 2025
Three changes reshape how (c)-code holders in particular need to think about their cards.
Automatic Extensions Are Gone
Until October 30, 2025, a timely renewal application triggered an automatic extension of work authorization for up to 540 days. An interim final rule published on October 30, 2025, eliminated that extension for any renewal filed on or after that date.
The consequence is direct: if your renewal is still pending when your current EAD expires, you must stop working. There is no gap protection. An employer who keeps you on after expiration faces liability alongside you. One narrow exception applies to individuals who received 540-day extension notices before October 30, 2025; they may continue relying on those extensions until the 540 days run out.
Validity Cut to 18 Months
Effective December 5, 2025, USCIS reduced the maximum EAD validity period from five years to 18 months for several major categories, including refugees, asylees, individuals granted withholding of removal, pending asylum applicants, pending adjustment-of-status applicants, and NACARA-related applicants. It applies to any EAD application pending or filed on or after that date.
Combined with the loss of automatic extensions, the shorter validity means renewals come around far more often, and if processing runs longer than the card lasts, there is no safety net.
CHNV Parole EADs Revoked
Individuals paroled under the Cuba, Haiti, Nicaragua, and Venezuela parole programs who held EADs under (c)(11) have had their employment authorization revoked following the Supreme Court’s May 30, 2025 order. USCIS has instructed affected individuals to return their EAD cards. A CHNV-based EAD is no longer valid for employment, and using it could carry serious immigration consequences.
Renewal Versus Replacement
Both use Form I-765, but the circumstances and fees differ. A renewal is for a card that is expiring or has expired while you’re still eligible. A replacement is for a card that was lost, stolen, damaged, or issued with errors.
If your card was lost, stolen, or destroyed, file a new I-765 with the standard fee for your category. If USCIS mailed the card but it never arrived, submit a non-delivery inquiry through the USCIS website instead of filing again.
If USCIS made an error on the card, such as a misspelled name, wrong date, or incorrect category, you don’t need a new I-765 and you don’t pay a fee. Return the incorrect card to the USCIS Lee’s Summit Production Facility by USPS mail with a letter explaining the error and supporting evidence. For obvious typos, an online service request works instead.
If the error was yours, meaning you gave incorrect information on the original application, you have to file a new I-765 with the full fee, submit evidence of the correct information, and return the wrong card.
USCIS recommends filing renewals 90 to 180 days before the current EAD expires. With automatic extensions no longer available for most categories, filing at 180 days out is the safer choice. Processing times vary widely: pending asylum cases average under a month, adjustment-of-status cases average more than four months, and parole-based applications have run past six months in fiscal year 2026.