Employment-Based Green Cards: The EB Preference Categories

Beyond family, the other major path to a green card is through work. U.S. law sets aside a share of immigrant visas each year for people who qualify based on their employment, skills, or investment — divided into five employment-based preference categories, commonly called EB-1 through EB-5. Which category fits determines the requirements, the process, and often the wait. This guide explains how the categories work, in plain English.
This is general information, not legal advice. The categories below come directly from 8 U.S.C. § 1153(b) — the section of the Immigration and Nationality Act that defines the employment-based preference categories — as published in the U.S. Code by the Office of the Law Revision Counsel. Whether any of it applies to a specific case is a legal judgment that depends on the facts.
First preference (EB-1): priority workers
The top category, under § 1153(b)(1), is for "priority workers." It has three sub-groups:
- Extraordinary ability — a person with "extraordinary ability in the sciences, arts, education, business, or athletics" demonstrated by sustained national or international acclaim;
- Outstanding professors and researchers — a person recognized internationally as outstanding in a specific academic area, with at least 3 years of experience; and
- Certain multinational executives and managers — a person who, in the qualifying period, worked in an executive or managerial capacity for a related company abroad.
EB-1 is reserved for people at the top of their fields, and some of its sub-groups do not require a job offer or labor certification — a significant advantage.
Second preference (EB-2): advanced degrees and exceptional ability
Under § 1153(b)(2), this category is for members of the professions holding advanced degrees, or persons of exceptional ability in the sciences, arts, or business. EB-2 generally requires a job offer and a labor certification — though in some cases a national interest waiver can remove those requirements where the person's work is in the national interest.
Third preference (EB-3): skilled workers, professionals, and other workers
Under § 1153(b)(3), this category covers:
- skilled workers (jobs requiring at least two years of training or experience),
- professionals (jobs requiring a bachelor's degree), and
- other workers (certain positions requiring less than two years of training).
EB-3 generally requires a job offer and labor certification, and because demand is high, it often involves significant waiting.
Fourth preference (EB-4): special immigrants
The fourth category covers a range of "special immigrants" defined elsewhere in the law — a varied group including certain religious workers and other specifically designated categories. Because it covers several distinct groups with their own rules, EB-4 eligibility depends heavily on which sub-group applies.
Fifth preference (EB-5): employment creation (investors)
Under § 1153(b)(5), the final category is for immigrant investors — people seeking to enter to engage in a new commercial enterprise that creates jobs, having invested (or being in the process of investing) the required amount of capital. EB-5 is the investment-based path to a green card, with detailed requirements about the investment amount and job creation.
How the categories are allocated
Each category receives a percentage of the annual employment-based visas — for example, the statute allots roughly 28.6% each to the first, second, and third preferences, and about 7.1% to the investor category. Because demand in some categories and countries exceeds these allotments, applicants may wait in line based on a priority date, similar to the family system. The category and the country of birth can significantly affect the timeline.
Why choosing the right category matters
For employment-based immigration, identifying the correct category is the foundational decision. It determines whether a labor certification is needed, whether a job offer is required, what evidence must be assembled, and how long the wait is likely to be. A person who might qualify under more than one category — or who could qualify for a national interest waiver — benefits greatly from a careful analysis before filing.
Talk to a lawyer about an employment-based green card
If you or your employer is exploring a green card through work, the specific qualifications, job, and category determine the path. Carlos Maury Law is a national firm of former U.S. Immigration Judges. To talk about your situation, call (213) 769-0050. We speak Spanish.
Frequently Asked Questions
What are the employment-based green card categories?
Under 8 U.S.C. § 1153(b), there are five: EB-1 (priority workers — extraordinary ability, outstanding professors/researchers, multinational executives), EB-2 (advanced degrees or exceptional ability), EB-3 (skilled workers, professionals, and other workers), EB-4 (special immigrants), and EB-5 (immigrant investors).
Which categories don't require a job offer?
Some EB-1 sub-groups — such as extraordinary ability — generally do not require a job offer or labor certification. EB-2 can also avoid those requirements through a national interest waiver in qualifying cases. EB-2 and EB-3 otherwise generally require a job offer and labor certification.
What is the EB-5 investor category?
Under 8 U.S.C. § 1153(b)(5), EB-5 is for immigrant investors who invest the required capital in a new commercial enterprise that creates jobs. It is the investment-based path to a green card, with detailed requirements about the investment and job creation.
Why do some employment green cards take so long?
Each category has a limited annual allotment of visas. When demand in a category or country exceeds that allotment, applicants wait in line based on a priority date. The category and country of birth can significantly affect how long the process takes.
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This article is general information only and is not legal advice. Reading it does not create an attorney–client relationship. Immigration law is complex and fact-specific; consult a qualified immigration attorney about your situation. Prior results do not guarantee a similar outcome. Attorney advertising.