If you sponsor a foreign worker, the prevailing wage determination is the number that decides whether your case moves forward or stalls. It sets the salary floor you must meet before the government will certify your H-1B, PERM, or other employment-based filing. The stakes just rose sharply: on March 27, 2026, the U.S. Department of Labor published a proposed rule that would raise prevailing wage levels across all four tiers, increasing the average certified wage by roughly $14,000 per worker per year.
This guide explains what the determination is, how the Department of Labor calculates it, how to request one, and what the 2026 changes mean for your next filing.
What is a prevailing wage determination?
A prevailing wage determination is an official statement of the minimum wage you must pay a foreign worker for a specific job in a specific location. The prevailing wage rate is the average wage paid to similarly employed workers in a given occupation in the area of intended employment, the wage that is most prevalent for that role and place.
That standard exists for a reason. The Immigration and Nationality Act requires that hiring a foreign worker not adversely affect the wages and working conditions of U.S. workers comparably employed, and the prevailing wage rate is how the Department of Labor (DOL) enforces it.
In practical terms, the determination is a wage floor. You can pay above it, but you cannot offer less and still have your case certified. For H-1B, H-1B1, and E-3 roles, you must pay the higher of the prevailing wage or the actual wage you pay comparable workers. That, in short, is the prevailing wage determination meaning most employers need.
How prevailing wages are determined
You do not negotiate a prevailing wage. The DOL builds it from survey data tied to your occupation, your location, and the experience the job requires. Understanding that calculation helps you predict the number before you ever file.
Survey data and wage sources
Your default data source is the Occupational Employment and Wage Statistics (OEWS) survey, run by the U.S. Department of Labor’s Bureau of Labor Statistics. The OEWS program has supplied wage data for the foreign labor certification process since 1998, and the figures update each year around July 1.
For H-1B, H-1B1, and E-3 roles, you have three options to obtain the prevailing wage: request a determination from the National Prevailing Wage Center (NPWC), use a survey from an independent authoritative source, or use another legitimate source such as the Online Wage Library.
Most employers rely on OEWS data. Some in specialized markets use private surveys instead, which historically run about 20% higher than OEWS-based wages. You can look up current figures on the DOL’s FLAG wage search.
Wage levels and how they affect pay rates
The DOL sorts every determination into one of four prevailing wage determination levels. If you want to predict your number, this is the part to understand, because each level is tied to a percentile of the local wage distribution for that occupation:
- Level I (entry): Roughly the 17th percentile, for workers with a basic understanding of the role’s duties.
- Level II (qualified): Roughly the 34th percentile, for workers with some experience performing routine tasks.
- Level III (experienced): Roughly the 50th percentile, for workers with significant experience and independent judgment.
- Level IV (fully competent): Roughly the 67th percentile, for workers with expert knowledge and supervisory responsibility.
Every prevailing wage determination OEWS figure flows from these tiers. The NPWC assigns your level by comparing the job duties, title, and requirements against occupational data in O*NET. The duties that predominate in the role drive the level, so a senior position filed at Level I can trigger a Request for Evidence (RFE) or denial.
Match the level to the actual complexity of the position, not the salary you would prefer to pay. The same $150,000 software engineering offer can map to Level II in San Francisco and Level IV in a lower-cost metro, because the geographic area changes the underlying distribution.
How to request a prevailing wage determination
When you need an official, defensible number, you request one directly from the NPWC. The prevailing wage determination process is the same across the Nonagricultural Immigration Programs, and electronic filing is strongly recommended.
- Complete Form ETA-9141: The prevailing wage determination form ETA-9141, formally the Application for Prevailing Wage Determination, captures your job duties, the required education and experience, and the worksite location. File it online through the Foreign Labor Application Gateway (FLAG) system. Electronic filing is strongly recommended.
- Submit to the National Prevailing Wage Center: The NPWC verifies your occupational classification and skill level, then issues the determination. Plan for processing to take several months; recent timelines have run around six months, so build that into your filing calendar.
- Apply the result correctly: Once issued, the determination is valid for a defined period and ties to the specific occupation, location, and level you submitted.
For PERM and H-2B cases, a valid determination from the NPWC is mandatory before you can file. For H-1B, H-1B1, and E-3 cases, a prevailing wage determination request to the NPWC is optional but carries a real advantage.
Submitting your prevailing wage determination FLAG application grants “safe-harbor status,” meaning the Wage and Hour Division will not challenge the wage’s validity during an investigation as long as you applied it correctly. Filing this DOL prevailing wage request is the surest way to lock in the number you rely on.
Federal programs that require a prevailing wage determination
Which prevailing wage rules apply to you depends on the program you are filing under, and they reach across both construction and immigration.
- Davis-Bacon Act: Federal public works project contracts require contractors and subcontractors to pay locally prevailing wages and fringe benefits, with rates published as wage determinations you can search in the SAM.gov wage determinations database. Many states layer their own prevailing wage act on top for state-funded public works projects.
- Service Contract Act: Federal service contracts carry their own prevailing wage and fringe benefits obligations for service employees, another layer of labor compliance for contractors to track.
- Immigration programs: PERM (permanent labor certification), H-1B, H-1B1, H-2B, and E-3 all require a prevailing wage tied to the OEWS framework. The prevailing wage determination H1B requirement runs through the Labor Condition Application, while the prevailing wage determination PERM requirement is a mandatory NPWC step in EB-2 and EB-3 green card sponsorship.
This guide focuses on the immigration programs, where the 2026 rule changes carry the most immediate weight.
How location affects your determination
Your worksite is not a detail; it is one of the three variables that define the number. Because OEWS wage data is built around metropolitan and nonmetropolitan areas, the same occupation and skill level can produce very different wages from one location to the next.
Counties and metro areas define the wage zones, so a role split across two offices may need separate determinations. Federal prevailing wage laws also coexist with state prevailing wage laws, sometimes called “little Davis-Bacon” acts, which set their own rates for state-funded public works projects. When both apply, follow the higher standard rather than assuming the federal figure governs everywhere.
Employer responsibilities and compliance
You carry the compliance burden, and the obligations continue after the determination is issued. Treating the prevailing wage as a one-time lookup is where employers get into trouble.
- Pay and recordkeeping: You must actually pay at or above the prevailing wage and keep documentation supporting the wage, the level, and the determination in your public access or audit file.
- Posting and notice: LCA-based programs require you to post notice of the filing and the wage rate as the regulations specify.
- Enforcement: The Wage and Hour Division investigates underpayment. Consequences for noncompliance include back-wage liability, civil penalties, and potential debarment from the programs. Pairing the determination with the safe-harbor route above is the cleanest defense.
Recent rule changes to watch in 2026
If you have a filing coming up, the prevailing wage determination new rule 2026 is the development to track. It is a DOL proposal that would reset the percentile thresholds for all four wage levels.
Published in the Federal Register on March 27, 2026, the rule would move Level I from roughly the 17th percentile to the 34th, Level II to about the 52nd, Level III to about the 70th, and Level IV to about the 88th.
DOL estimates the change would raise the average certified wage by roughly $14,000 per worker each year, with entry-level requirements potentially climbing more than 30%.
The proposal traces to a September 2025 presidential proclamation directing the Department to revise H-1B prevailing wage levels. It would not apply retroactively: existing approved LCAs, permanent labor certifications, and previously issued determinations are not affected. The new levels would reach only determinations pending as of the effective date and new LCAs and prevailing wage requests filed afterward.
The 60-day comment period closed on May 26, 2026, and many practitioners expect a final rule later in the year. Because the prevailing wage levels increase would hit any filing needing a new LCA, including extensions and transfers, you should review your filing strategy now and track updates through the DOL and Federal Register directly.
Conclusion
A prevailing wage determination is the foundation of any employment-based filing: get the occupation, level, and geographic area right, and the rest of the case has room to breathe. With the 2026 rule poised to raise wage floors across the board, the smart move is to map your upcoming filings against both the current and proposed levels before timelines compress.
How Lighthouse helps you manage prevailing wage requirements
Getting the prevailing wage right is where many employment-based cases slow down. A misclassified wage level or the wrong worksite can mean an RFE months into the process. Lighthouse prepares H-1B and PERM cases with the prevailing wage analysis built in, pairing a dedicated case manager with attorney review before you file.
Lighthouse prepares applications in under three weeks, compared with the months traditional firms often take, and includes RFE response preparation at no additional charge if questions come up. For companies running multiple sponsorships, that consistency keeps a single misfiled wage level from derailing a hire. Start your free immigration evaluation today.
Frequently asked questions on prevailing wage determination
What does prevailing wage determination mean?
It is the Department of Labor’s official statement of the minimum wage you must pay a foreign worker for a specific occupation in a specific location, based on what similarly employed workers earn in the area of intended employment.
How long does a prevailing wage determination take?
Processing through the National Prevailing Wage Center has recently taken around six months, so file Form ETA-9141 well ahead of your intended start date and any downstream LCA or PERM deadlines.
How do I get a prevailing wage determination?
Complete Form ETA-9141 online through the FLAG system and submit it to the NPWC, which verifies your occupational classification and level before issuing the determination.
What are PWD requirements?
A valid prevailing wage determination (PWD) requires an accurate occupation code, the correct level for the job duties, and the worksite location. For PERM and H-2B, a PWD from the NPWC is mandatory before filing.
Who benefits from using a prevailing wage tool?
Employers, HR teams, and sponsored workers all benefit from checking the Online Wage Library or a determination early, because it confirms the salary floor before recruitment and filing, reducing the risk of an RFE or a costly mismatch.