Updated April 2026 · DOL FLAG / OFLC certification data
H1B Visa Blog
H1BVisaTracker's research archive collects data-driven articles on H1B visa sponsorship in the U.S., drawing on public Department of Labor LCA filings covering 141,363 petitions across 787 employers. Articles surface which companies sponsor, what wages they actually pay, and how the H1B process works — without crossing into immigration advice.
What This Blog Covers
Articles fall into four categories. Data analyses surface patterns from public DOL filings — which companies sponsor, what they pay, where denials cluster, and how wages compare against prevailing-wage benchmarks. Lottery and process explainers walk through how the cap-subject H1B lottery works, what the proposed weighted-lottery rules would change, and how supplemental registration and fee changes affect employers and workers. Career and status guides cover practical situations like the 60-day grace period after a layoff, how H1B compares to L-1 and O-1 alternatives, and how the EB-2 versus EB-3 green card path works for H1B holders. Reference guides explain the four DOL prevailing-wage levels, the Standard Occupational Classification system, and the documentation that USCIS expects in a complete petition.
Every article cites the underlying DOL or USCIS data and links to the relevant company profile, role page, or city page on H1BVisaTracker. For policy guidance directly from the agencies, the USCIS H1B specialty occupation page and the DOL Foreign Labor Application Gateway are the authoritative upstream sources, and the DOL Office of Foreign Labor Certification publishes quarterly performance reports with denial-reason breakdowns that several articles reference.
How These Articles Are Researched
Each article begins with a question that a real worker, attorney, or employer might Google — "is this company a good H1B sponsor," "what does Level II prevailing wage mean," "what happens to my H1B if I am laid off." We pull the relevant slice of the DOL FLAG dataset, compute the medians, percentiles, and trend lines that answer the question, and cross-check against USCIS published guidance and the DOL Office of Foreign Labor Certification's quarterly performance reports. Findings are written in plain English with the underlying numbers visible in tables. Where we are summarizing agency policy rather than data — for example, the 60-day grace period after termination, or eligibility rules for EB-2 and EB-3 — we link to the source agency guidance and recommend that readers confirm any specific situation with a licensed immigration attorney. Read the full H1BVisaTracker methodology for details on data cleaning and the Sponsorship Score composite.
Articles
Companies That Sponsor H1B Visas in 2026
The top 50 H1B sponsors ranked by Sponsorship Score from DOL certification data.
H1B Visa Salary Data: What Sponsors Actually Pay
Wage analysis for H1B visa holders by company and role from DOL filings.
Best Companies for H1B Sponsorship (Graded A-F)
Companies with A-grade Sponsorship Scores: high approval rates, above-market wages, and consistent volume.
H1B Denial Rates by Company: Which Employers Get Denied Most
Which companies have the highest denial rates and what patterns emerge from DOL data.
Best Cities for H1B Workers: Where the Jobs and Wages Are
Top cities for H1B visa holders ranked by job volume, average wages, and approval rates.
H1B Prevailing Wage Levels Explained: What Level I-IV Means
What the four prevailing wage levels mean, how DOL determines them, and actual wage comparisons.
H1B Lottery Statistics: How the Selection Process Works
How the H1B lottery works, cap exemptions, and strategies for improving your odds.
H1B Weighted Lottery: How Salary Levels May Affect Selection
The proposed wage-based H1B lottery system and what it means for employers and workers.
H1B Registration Fee Increase: What It Means
How increased USCIS fees affect H1B employers and workers.
H1B Layoff Grace Period: The 60-Day Rule Explained
What happens to your H1B if you lose your job. The 60-day rule, your options, and how to protect status.
H1B vs L1 vs O1 Visa: Which Work Visa Is Right for You?
Side-by-side comparison of H-1B, L-1, and O-1 work visas with requirements and timelines.
H1B to Green Card: EB-2 vs EB-3 Explained
How H1B holders get green cards through EB-2 and EB-3 categories. Priority dates and the backlog.
H1B Self-Sponsorship: Can You Sponsor Your Own Visa?
Rules, requirements, and alternatives for entrepreneurs seeking H1B self-sponsorship.
Frequently Asked Questions
Where do the numbers in these articles come from?
Every wage, approval rate, and employer comparison in H1BVisaTracker articles is sourced from public U.S. Department of Labor Labor Condition Application (LCA) disclosure files, published quarterly through the DOL Foreign Labor Application Gateway (FLAG). The current dataset covers 141,363 filings across 787 sponsoring employers. USCIS adjudication data — the downstream H1B approval step — is referenced where the agency publishes it, but the broader public dataset comes from DOL.
Are these articles giving immigration advice?
No. H1BVisaTracker articles surface public DOL data and explain what the numbers mean in general terms. They are not legal or immigration advice and should not be used as a substitute for guidance from a licensed immigration attorney or an accredited representative recognized by the U.S. Department of Justice. Articles that touch on visa categories, the lottery, or the EB-2 / EB-3 process explain the general framework but cannot account for individual eligibility, beneficiary qualifications, or petition-specific factors.
How often does the underlying data refresh?
The DOL FLAG portal publishes new LCA filings each quarter, and H1BVisaTracker refreshes its dataset within a few weeks of each release. The current dataset was last refreshed April 2026. Older articles are updated in-place when underlying numbers shift after a DOL refresh, with revision dates noted on each piece. Lottery, fee, and policy articles are updated whenever USCIS publishes new guidance.
Why are some H1B employers paying close to the prevailing wage while others pay 30 percent above?
Employer practice varies widely. Large U.S.-headquartered technology, finance, and consulting firms typically pay 15 to 30 percent above the DOL-determined prevailing wage to compete in tight specialty-occupation labor markets. Outsourcing and IT services firms more often anchor offers near the prevailing-wage floor, particularly for entry-level Level I and Level II roles. Both patterns are legal as long as the offered wage meets or exceeds prevailing wage, and the Sponsorship Score on each company profile reflects this premium rather than rewarding only volume.
Can I cite an H1BVisaTracker article in my own research?
Yes. H1BVisaTracker analyses build on U.S. government public-domain data and are free to cite with attribution. We ask that authors link back to the specific article and credit "H1BVisaTracker, with data from the U.S. Department of Labor Foreign Labor Application Gateway." For raw data citations, the DOL FLAG public disclosure pages at flag.dol.gov are the authoritative upstream source.
H1BVisaTracker's research archive collects data-driven articles on H1B visa sponsorship in the U.S., drawing on public Department of Labor LCA filings covering 141,363 petitions across 787 employers. Articles surface which companies sponsor, what wages they actually pay, and how the H1B process works — without crossing into immigration advice.