H1B Atlas

H-1B LCA Filing Activity in Willowbrook, IL

Public filing and salary evidence for Willowbrook. LCA FY2024-FY2026 · PERM FY2024-FY2025 · USCIS Employer Data Hub 2023 · BLS OEWS May 2023.

Updated 2026-05-23

Willowbrook, IL appears in the available FY2024-FY2026 LCA dataset with 9 worksite filing records, a limited pattern relative to other U.S. cities tracked here. Filing activity is most concentrated among employers such as Vertafore, Inc., Olam Americas, LLC, and ATI HOLDINGS, LLC, and across roles including Director of Finance, Senior Market Research Analyst, and Senior QA Analyst. These are public LCA worksite filings, not visa approvals, hires, or open roles, and the figures generally exclude equity, bonus, and benefits.

Median Salary

N/A

H-1B LCA Filings

9LCA records

P75 Salary

$105,571
LCA filings are not visa approvals or open roles — see why this matters
Public filing data is normalized for browsing. LCA filings are not visa approvals or job openings, PERM filings are not individual green-card success rates, and salary figures generally use the lower bound of filed wage ranges and exclude equity, bonus, and benefits.

Local Filing Pattern

Willowbrook, IL shows limited H-1B LCA worksite filing activity in the available public dataset, with 9 LCA records. These records are worksite filings, not visa approvals, hires, or local job openings.

Employer Mix

The largest employer filing clusters in this city include Vertafore, Inc., Olam Americas, LLC, ATI HOLDINGS, LLC, and Grandison Management, Inc.. This is a descriptive filing mix based on public records, not an endorsement or current recruiting signal.

Role Mix

Common filed roles in this city include Director of Finance, Senior Market Research Analyst, Senior QA Analyst, Physical Therapist, and Occupational Therapist. Role concentration can shift by employer, seniority, and worksite reporting practices.

Salary Caveat

The city median filed base wage is N/A. It reflects public LCA wage evidence for worksites in Willowbrook, and generally excludes equity, bonus, benefits, and later compensation changes.

Top Employers by LCA Filings in Willowbrook

Top Roles by LCA Filings

Frequently Asked Questions

What is the median filed H-1B LCA wage in Willowbrook, IL?
The median filed base salary for H-1B LCA records in Willowbrook is N/A.
How many H-1B LCA filings are in Willowbrook, IL?
There are 9 H-1B Labor Condition Applications filed in Willowbrook.
Which employers file H-1B LCAs in Willowbrook, IL?
The top employers filing H-1B LCAs in Willowbrook include: Vertafore, Inc., Olam Americas, LLC, ATI HOLDINGS, LLC.
What are the most common H-1B LCA roles in Willowbrook, IL?
The most common H-1B LCA roles in Willowbrook include: Director of Finance, Senior Market Research Analyst, Senior QA Analyst.

Related H-1B pages

Parent state hub

IL state hub

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Schaumburg, IL

366 LCA filings
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Employer in this city

Vertafore, Inc.

1 LCA filings
$105,571 median wage
Employer in this city

Olam Americas, LLC

1 LCA filings
$72,821 median wage
Employer in this city

ATI HOLDINGS, LLC

1 LCA filings