Temporary Worker Visas · H-2 Programs
H-2A Visa vs. H-2B Visa:
What's the Difference?
U.S. employers facing temporary labor shortages frequently turn to two nonimmigrant work visa programs — H-2A for agricultural workers and H-2B for non-agricultural seasonal workers. Both programs require Labor Department certification, employer sponsorship, and proof that qualified U.S. workers are not available. But they serve entirely different industries and operate under distinct caps, processes, and compliance requirements. This guide explains every key difference.
Side-by-Side Comparison
| Factor | H-2A — Agricultural | H-2B — Non-Agricultural |
|---|---|---|
| Work Sector | Agricultural only — farming, planting, harvesting, livestock | Non-agricultural only — hospitality, landscaping, construction, forestry, tourism |
| Annual Cap | None — no numerical limit | 66,000 per year (split: 33,000 per half-fiscal-year); cap routinely reached early |
| DOL Certification | Required — Temporary Agricultural Labor Certification | Required — Temporary Non-Agricultural Labor Certification |
| Employer's Need | Must show temporary or seasonal agricultural need and U.S. worker shortage | Must show one-time, seasonal, peak-load, or intermittent need and U.S. worker shortage |
| Prevailing Wage | Yes — DOL Adverse Effect Wage Rate (AEWR) required | Yes — prevailing wage per DOL determination |
| Housing Required? | Yes — employer must provide or arrange housing at no cost to the worker | No — housing not required |
| Transportation Required? | Yes — employer must pay inbound and outbound transportation costs | Generally not required |
| Initial Validity | Up to 1 year (based on certified labor period) | Up to 1 year (based on certified labor period) |
| Maximum Stay | 3 years with extensions; 3-month abroad requirement before re-entry for a new 3-year period | 3 years with extensions |
| Dependents | Spouses and unmarried children under 21 in H-4 status — may study, cannot work | Spouses and unmarried children under 21 in H-4 status — may study, cannot work |
| Country Limitations | Workers must be nationals of designated countries (updated annually by DHS) | Workers must be nationals of designated countries (updated annually by DHS) |
H-2A in More Detail
The H-2A program is one of the most widely used temporary worker visa programs in the United States. Because there is no annual cap, agricultural employers have reliable access to foreign workers when domestic labor is unavailable. The program comes with significant compliance obligations: employers must pay the Adverse Effect Wage Rate (AEWR), provide housing at no charge, pay for inbound transportation from the worker's home country (and outbound at the end of the season), and comply with all applicable federal and state labor laws.
The AEWR is set annually by DOL on a state-by-state basis and is intended to prevent the presence of H-2A workers from suppressing wages for U.S. farmworkers. It is typically higher than the federal minimum wage and in some states significantly higher than the local agricultural wage.
H-2B in More Detail
The H-2B cap — currently 66,000 per fiscal year, split equally between the two halves of the fiscal year — is reached early most years, often within weeks of the filing window opening. DHS supplements the annual cap with returning worker exemptions and, in some years, additional cap relief. Employers who rely on H-2B workers must file early and monitor cap availability carefully.
The four categories of qualifying H-2B need are: a one-time occurrence (a non-recurring event requiring temporary staff), seasonal need (tied to a predictable annual season), peak-load need (additional workers needed during busy periods to supplement permanent staff), and intermittent need (occasional, short-term requirements with no permanent workforce for the role). The employer must demonstrate that the need is temporary even if the business itself is permanent.
Frequently Asked Questions
Can an H-2A worker do any non-agricultural work?
No. H-2A status is specifically limited to agricultural labor. An H-2A worker who performs non-agricultural work for a different employer or on the side is working without authorization for that work and violates their visa status. Employers should also note that H-2A certification covers specific agricultural tasks; workers cannot be assigned to substantially different roles without going through the appropriate amendment process.
What happens when the H-2B annual cap is reached?
When the H-2B cap for a given half-year period is reached, USCIS stops accepting H-2B petitions for that period. Employers who have not yet filed, or whose petitions were received after the cap was reached, must wait for the next filing window. This makes early filing critical. In some years, DHS has announced supplemental cap numbers through rulemaking — but these are not guaranteed and employers should not rely on them in their workforce planning.
Can H-2A or H-2B workers stay in the U.S. permanently?
H-2A and H-2B visas are temporary nonimmigrant programs and do not provide a path to permanent residence by themselves. However, there is nothing that prevents an H-2A or H-2B worker from being sponsored by an employer for an employment-based immigrant visa through the standard PERM and I-140 process, provided the employer has a genuine permanent job offer and the worker qualifies for the relevant employment-based category.
Navigating Temporary Worker Visa Programs
H-2A and H-2B compliance requires careful attention to DOL certification timelines, wage requirements, and cap availability. Our attorneys advise both employers and workers on temporary visa program strategy.
Request a Free Evaluation Contact the FirmThis article is for general informational purposes only and does not constitute legal advice. Please consult with a qualified immigration attorney before making decisions about your visa or immigration status.