If you have a U.S. work permit — also called an Employment Authorization Document (EAD) — you may notice a short code on the front of the card, for example, (a)(12), (c)(8), or (c)(9). This code is your EAD category.
Your EAD category explains why you are authorized to work in the United States and determines many important rules about your work permit, including:
This page explains what EAD categories are, how to find yours, and what common categories mean.
An EAD category is a letter-and-number code assigned by USCIS based on the immigration benefit or status that allows you to work in the United States.
The category appears on the front of your EAD card next to the label “Category.” It is shown in parentheses, for example (c)(9).
Although EAD cards may look the same, different categories follow different rules.
That code determines which USCIS rules apply to your work authorization.
Below are some of the most common EAD categories seen in family-based, humanitarian, and removal-related cases.
Your EAD category affects:
Two people may both have EAD cards but be subject to very different rules depending on the category listed on the card.
❌ Confusing the category with the expiration date
The category explains why you can work.
The expiration date shows how long you can work.
❌ Assuming all EADs follow the same rules
Different categories have different validity periods, renewal rules, and extension options.
❌ Assuming work authorization is automatically extended
Automatic extensions do not apply to all categories and are more limited under recent USCIS changes.
❌ Waiting too long to plan renewal
Shorter validity periods mean many EADs expire more frequently. Waiting too long can increase the risk of a work authorization gap.
❌ Assuming advice for someone else applies to you
Immigration rules are category-specific. What works for another person may not apply to your case.
If you are unsure:
Please note: This article is intended for educational purposes only and does not constitute legal advice. Immigration law is complex and fact-specific. If you have questions about your particular situation, you should consult with an experienced immigration attorney. If you are an existing client of Joseph & Hall, P.C., please contact the attorney or paralegal assigned to your case to discuss how these changes may affect you. You may call 303-297-9171 or use our online appointment scheduler to make an appointment with your attorney if you are an existing client, or to schedule a paid consultation if you are a prospective client: https://app.acuityscheduling.com/schedule/6c7a5321.
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