US PRIVATE INDUSTRY · NAICS 541380

Testing laboratories and servicesAverage pay, explained.

Compare published payroll wages for covered private jobs in this industry. See its national average and available state figures with employment and establishment context.

2025 annual data2022 NAICSPrivate ownership
Average annual pay
$99,567
Payroll wages per covered job
Average weekly wage
$1,915
Native published weekly average
Average employment
176,371
Covered jobs, including part-time work
Average establishments
11,493
Reporting locations; not distinct companies

Read the pay definition first.

These are average payroll wages for covered private-sector jobs in the industry, including full-time and part-time work. They are not a median, an occupation-specific salary, an individual offer or a total compensation package. Employer benefits are excluded; the wage definition can include bonuses and certain stock-option payments. The coverage is private establishments in the QCEW program; public-sector employers and many self-employed workers are outside this selection. Different job mixes and hours worked affect comparisons. Broad industry groups and their detailed subindustries overlap; their employment counts must not be added together.

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How pay varies by state.

51 available state / DC records · 2025 · Covered private jobs

Native published averages · Withheld pay remains undisclosed
State / DCAverage annual payAverage weekly wageAverage employmentEstablishments
Alabama$85,925$1,6521,723189
Alaska$130,173$2,50354742
Arizona$84,262$1,6203,094252
Arkansas$62,955$1,2111,13489
California$97,580$1,87719,1901,198
Colorado$89,434$1,7202,330269
Connecticut$91,616$1,7621,657179
Delaware$90,137$1,73333864
District of Columbia, not unknown$170,674$3,2827528
Florida$84,361$1,6226,242642
Georgia$91,419$1,7583,186309
Hawaii$134,818$2,59317942
Idaho$70,310$1,352914132
Illinois$102,525$1,9726,595411
Indiana$77,053$1,4822,919257
Iowa$70,869$1,3631,169139
Kansas$79,568$1,530961112
Kentucky$70,757$1,3611,254195
Louisiana$87,877$1,6904,755266
Maine$67,418$1,29627948
Maryland$102,292$1,9672,555177
Massachusetts$126,580$2,4343,933238
Michigan$140,495$2,70221,749360
Minnesota$79,787$1,5343,108179
Mississippi$83,347$1,60374599

The coverage behind the number.

US Bureau of Labor Statistics · QCEW

2025 annual data · NAICS 541380 · 2022 classification · Private ownership · All establishment sizes.

Original official data archive
QCEW coverage and wage definitions

What remains unknown?

These averages do not reveal an individual worker’s base salary, experience level, bonus, hours, equity or benefits. Suppressed figures stay undisclosed. Employment counts are covered jobs, not unique people or anonymous Wages.fyi salary submissions.

Source period: 2025 annual average. Evidence acquired 2026-10-18.