What Is the H-1B Cap?
Congress established numerical limits on H-1B visas to control specialty occupation worker admissions. The cap applies to initial H-1B petitions for cap-subject employers.
The regular cap is 65,000 visas per fiscal year. An additional 20,000 visas are reserved for beneficiaries with master's degrees or higher from U.S. institutions. Together, this creates 85,000 cap-subject slots annually.
Demand consistently exceeds supply. In recent years, USCIS has received registrations far exceeding available visas, necessitating a lottery selection process.
Who Is Exempt from the H-1B Cap?
Cap-exempt employers can sponsor H-1B workers without lottery participation. Cap-exempt employers include:
Institutions of higher education, nonprofit research organizations affiliated with higher education, nonprofit organizations or government research organizations, and certain workers at these institutions.
Additionally, current H-1B holders seeking extensions or changing to new cap-exempt employers are not subject to the cap.
Workers previously counted against the cap within the past six years are generally not counted again when seeking new H-1B employment.
How Does H-1B Registration Work?
Employers register electronically through the USCIS online system during the designated registration period. Registration does not require filing a complete petition.
Create a USCIS online account and register as an H-1B registrant (or authorize a representative). During the registration period, enter beneficiary information including name, birth date, country of birth, passport number, and education level.
Pay the $215 registration fee per beneficiary. Registration is simple and requires minimal information compared to the full petition.
What Is the Registration Timeline?
USCIS announces exact dates annually, but the typical timeline follows this pattern:
Early March: Registration period opens, typically lasting about two weeks.
Late March: Registration period closes; USCIS conducts lottery selection.
Late March/Early April: Selection notifications sent to registrants.
April through June: 90-day filing window for selected registrations.
October 1: Approved H-1B employment can begin (start of new fiscal year).
Monitor USCIS announcements for exact dates as they vary slightly each year.
How Does the H-1B Lottery Work?
When registrations exceed available visa numbers, USCIS conducts a random lottery to select registrations for petition filing.
USCIS first selects from all registrations to fill the advanced degree exemption (20,000 visas). Unselected advanced degree registrations then enter the regular cap lottery (65,000 visas).
This two-stage process gives U.S. advanced degree holders two chances at selection, improving their odds compared to those with only foreign degrees.
What Are the Selection Odds?
Selection rates depend on total registrations received versus available visas. Recent selection rates have ranged from approximately 15% to 30%.
Higher registration volumes reduce selection rates. Years with 400,000+ registrations have seen rates near 15%. Lower registration years have seen rates approaching 30%.
Multiple registrations by different employers for the same beneficiary increase individual selection chances, though each employer pays separate registration fees.
What Happens If You Are Selected?
Selection notification appears in your USCIS online account. Selected registrants can then file complete H-1B petitions.
The filing window is 90 days from the selection notification date. Missing this deadline forfeits your selection.
File Form I-129 with complete supporting documentation including LCA, job description, beneficiary qualifications, and employer information. Premium processing is available.
What If You Are Not Selected?
If not selected in the initial lottery, your registration remains in consideration for potential additional selections if USCIS determines more petitions are needed to reach the cap.
Additional selections occur periodically throughout the fiscal year. Check your account status regularly.
If ultimately not selected, consider cap-exempt employment, O-1 visa alternatives, or waiting for next year's lottery.
What Documents Are Needed for the Full Petition?
After selection, complete H-1B petitions require substantial documentation:
Labor Condition Application (LCA): Filed with DOL and certified before petition submission. Attests to wage and working condition compliance.
Form I-129: The petition form with H-1B supplement completed.
Beneficiary credentials: Degrees, transcripts, credential evaluations, experience letters, and professional licenses.
Employer documentation: Business registration, tax documents, organizational information, and ability to pay evidence.
Job documentation: Detailed job description, specialty occupation evidence, and wage information.
How Long Does Petition Processing Take?
Regular processing currently takes 4 to 8 months depending on service center workload.
Premium processing costs $2,805 and guarantees 15 business day adjudication. Most employers use premium processing for cap cases given the October 1 start date urgency.
RFEs extend processing times. Well-prepared petitions with complete documentation minimize RFE risk.
What Is Cap-Gap Extension?
Cap-gap provisions protect F-1 students with pending or approved cap-subject H-1B petitions whose F-1 status or OPT would otherwise expire before October 1.
If your H-1B petition is timely filed (or selected and pending filing), your F-1 status and any OPT work authorization automatically extend through September 30.
If the H-1B petition is ultimately denied, withdrawn, or revoked, the cap-gap extension terminates.
How Does Cap-Gap Affect Work Authorization?
If you have valid OPT employment authorization when the cap-gap begins, your work authorization extends through September 30.
If your OPT expired before the H-1B petition filing, you receive status extension but not work authorization extension during the cap-gap period.
Cap-gap provides critical continuity for F-1 workers transitioning to H-1B status, preventing status gaps between OPT expiration and H-1B start date.
Multiple Registrations and Fraud Prevention
Multiple employers can legitimately register the same beneficiary. Each employer must have a genuine job offer and intent to employ the worker if selected.
USCIS has implemented measures to detect and prevent fraudulent multiple registrations. Related entities cannot submit multiple registrations for the same beneficiary for the same position.
Fraud, misrepresentation, or related entity violations can result in denial, revocation, and potential bars from future immigration benefits.
What Constitutes Related Entities?
Related entities include: parent companies, subsidiaries, affiliates under common ownership or control, and entities with overlapping management or operations.
Related entities cannot submit separate registrations for the same beneficiary to artificially increase selection odds.
Legitimate unrelated employers with genuine job offers can each register the same beneficiary, as the worker can choose which offer to accept if multiple registrations are selected.
Planning for H-1B Cap Season
Identify candidates early: Begin identifying potential H-1B workers months before registration opens.
Gather information: Collect beneficiary passport information, education credentials, and other registration requirements in advance.
Prepare petition materials: Begin assembling LCA and petition documentation before selection results, so you are ready to file quickly if selected.
Consider alternatives: Have backup plans (O-1 visa, cap-exempt employer, continued OPT) in case of non-selection.
Budget appropriately: Registration fees, petition fees, premium processing, and attorney fees add up significantly for multiple registrations.
What If Your Employer Misses Registration?
If your employer fails to register during the open period, you cannot participate in that year's lottery.
No extensions or exceptions exist for missed registration periods. Planning and calendar management are essential.
Consider cap-exempt employment or wait for the following year's registration period as alternatives.
