What Is a Prevailing Wage Determination? H-1B Rates and Validity

A prevailing wage determination for H-1B purposes is the minimum hourly rate the Department of Labor sets for a specific occupation in a specific geographic area, and an H-1B employer must pay at least that rate to the foreign worker it sponsors. The determination is issued by the DOL’s National Prevailing Wage Center (NPWC) after the employer files Form ETA-9141, and it exists to keep the hiring of foreign nationals from pushing down wages for U.S. workers in the same field. The same framework governs H-1B1 and E-3 workers, and a variation of it applies to H-2B and PERM cases.

How the Rate Is Calculated

Three things drive the number: where the work happens, what the job is, and how demanding that job is compared to others in the same occupation.

Location matters because labor markets vary. The DOL ties each determination to the specific area of intended employment, and even a short distance between two work sites can put them in different markets with different wage data. Wage figures come primarily from the Occupational Employment and Wage Statistics (OEWS) survey, calculated as the arithmetic mean of wages paid to similar workers in the relevant area. If the position is covered by a collective bargaining agreement negotiated at arm’s length, that agreement’s rate is used instead of the OEWS figure.¹

The job itself is matched to a Standard Occupational Classification (SOC) code, which links to the Occupational Information Network (O*NET). O*NET sorts occupations into Job Zones by the preparation they require, with Zone 1 covering minimal-preparation roles and Zone 5 covering positions that require extensive education and professional experience. That classification keeps a complex role from being labeled as a simpler one to qualify for a lower wage.

Within each SOC code, the DOL then assigns one of four wage levels based on how demanding the specific job is relative to the occupation’s baseline:

Level I (Entry): routine tasks under close supervision, with little or no prior experience.
Level II (Qualified): some previous experience, most non-routine tasks handled, limited independent judgment.
Level III (Experienced): substantial experience, a wide range of tasks, general supervision, moderate independence.
Level IV (Fully Competent): high degree of professional judgment, possible supervision of others, significant independence.²

If the job description carries requirements beyond the industry norm, such as a specific certification or an advanced degree when the standard for the occupation is a bachelor’s, the wage level generally moves up one or more steps. Level assignment directly drives the salary floor, so evaluating the fit before filing is worth the time.

What the Employer Actually Has to Pay

For H-1B, H-1B1, and E-3 workers, the prevailing wage is not automatically the salary the employer pays. The employer must pay whichever is higher: the prevailing wage or the actual wage the employer already pays its own employees in similar roles with similar qualifications.³ If an in-house salary for a comparable position exceeds the prevailing wage, the H-1B worker cannot be paid the lower prevailing rate.²

How to Request a Determination

Employers request a prevailing wage determination on Form ETA-9141, the Application for Prevailing Wage Determination.⁴ Section F, Job Offer Information, asks for the exact job title and a full description of the duties, including the fields or industries involved, equipment used, and working conditions. The description has to be specific enough to match a relevant SOC code.⁵ The employer also states the minimum education, training, and experience required. If those requirements exceed the occupation’s standard, that difference must be clearly stated, because it affects the wage level.

Other information that shapes the determination includes whether the worker will supervise other employees, any travel requirements, and whether the position is covered by a collective bargaining agreement. Accuracy on the work-site address matters, because a small change can shift the case into a different labor market.

When a job involves work at multiple sites within the same area of intended employment, the DOL assigns the highest prevailing wage among those sites.⁶ An employer with client sites spread across a metro area cannot pick the lowest rate. Sites in entirely separate areas of intended employment may require separate determinations.

The completed form is filed electronically through the Foreign Labor Application Gateway (FLAG) at flag.dol.gov.⁷ The employer creates an account, completes an Employer Profile, and uploads the application. FLAG timestamps the submission and shows status updates through screening and analyst review.

As of early 2026, the NPWC reported an average of roughly 21 calendar days for complete prevailing wage cases and about 38 calendar days for incomplete ones.⁸ Averages shift month to month, so checking the FLAG processing times page before planning a timeline is worthwhile. Incomplete submissions take nearly twice as long. When the review finishes, the NPWC issues a determination letter with the approved wage rate and its validity period.

How Long the Determination Lasts

A prevailing wage determination stays valid for a minimum of 90 days and a maximum of one year from the date of issuance, with the exact period stated on the determination letter.¹ For an H-1B filing, the employer uses the determination to set the required wage on the Labor Condition Application. For PERM cases, the same window governs when the labor certification must be filed or when recruitment must begin.

If You Disagree With the Wage

An employer that believes the issued rate is wrong, whether because of an incorrect SOC code, the wrong wage level, or a data error, can request a redetermination within 30 days of the PWD date. The request goes to the director of the NPWC that issued the determination and must identify the PWD, state the specific grounds, and include all previously submitted materials.⁹

The director reviews the record and either affirms or modifies the original decision. An employer still dissatisfied has 30 days from that decision to seek review by the Board of Alien Labor Certification Appeals (BALCA). BALCA works from the existing record, and no new evidence is allowed at that stage.¹⁰ Missing either 30-day window can leave the employer stuck with the rate as issued.

Regulations also allow an employer to submit an alternative private wage survey when OEWS data does not accurately reflect wages for the occupation in the area. The NPWC will consider the survey only if the employer provides the sample size and source, the sample selection procedures, and the survey job descriptions.¹

Penalties for Underpaying

Paying less than the required wage carries real consequences. For H-1B violations, the DOL can order back wages equal to the difference between what the worker should have received and what was actually paid. Civil monetary penalties can reach up to $2,364 per violation for non-willful failures.¹¹

Willful violations are worse. Civil penalties can reach $5,000 per violation, and the employer faces random DOL investigations for up to five years after being found a willful violator.¹² A willful violator is also barred from the immigration system: no new H-1B petitions or immigrant visa sponsorships will be approved for that employer for at least two years.¹³ For a company that depends on foreign talent, debarment often hurts more than the fines.

Public Access File

H-1B employers must keep a public access file for each Labor Condition Application. One of the required items is a copy of the materials used to establish the prevailing wage for the position. Only a general description of the source and methodology needs to be available to the public. The underlying individual wage data is not a public record, though the DOL can obtain it during an enforcement action.¹⁴ Keeping this file current is a simple step, and skipping it creates avoidable exposure if an investigation opens.

1
eCFR. 20 CFR 656.40 – Determination of Prevailing Wage for Labor Certification Purposes
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Employment and Training Administration. Prevailing Wage Information and Resources
3
U.S. Department of Labor. Fact Sheet 62G – Must an H-1B Worker Be Paid a Guaranteed Wage
4
U.S. Department of Labor. Fact Sheet 78C – Wage Requirements Under the H-2B Program
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U.S. Department of Labor. Form ETA-9141 – General Instructions
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eCFR. 20 CFR 655.10 – Determination of Prevailing Wage for Temporary Labor Certification Purposes
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U.S. Department of Labor. Foreign Labor Application Gateway
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U.S. Department of Labor. Processing Times
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eCFR. 20 CFR Part 656 – Labor Certification Process for Permanent Employment of Aliens in the United States
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eCFR. 20 CFR 656.41 – Review of Prevailing Wage Determinations
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eCFR. 20 CFR 655.810 – What Remedies May Be Ordered if Violations Are Found
12
U.S. Department of Labor – DOL.gov. H-1B Program
13
U.S. Department of Labor. H-1B Labor Condition Application
14
eCFR. 20 CFR 655.760 – What Records Are to Be Made Available to the Public and What Records Are to Be Retained