Assistant Business Support Manager Salary in Illinois

How much does an Assistant Business Support Manager make in Illinois? As of September 01, 2026, the average salary for an Assistant Business Support Manager in Illinois is $139,143 per year, which breaks down to an hourly rate of $67.

However, an Assistant Business Support Manager's salary can vary significantly. Here's a look at the typical salary range:

  • Top Earners (90th percentile): $167,375
  • Majority Range (25th-75th percentile): $128,370 to $153,920
  • Entry-Level (10th percentile): $118,561

Key Factors That Influence Assistant Business Support Manager Salaries

An Assistant Business Support Manager's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Assistant Business Support Manager Salaries?

Experience is a primary driver of an Assistant Business Support Manager's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $171,777
  • Early Career (1-2 years): $117,826
  • Mid-Level (2-4 years): $136,064
  • Senior-Level (5-8 years): $178,987
  • Expert (over 8 years): $216,762
Job RoleYears of ExperienceAverage Salary
Business Development Associate V less than 1 year $171,777
Business Development Supervisor 1-2 years $117,826
Assistant Business Support Manager 2-4 years $136,064
Business Development Manager, Sr. 5-8 years $178,987
Business Development Director over 8 years $216,762

Top Paying Cities for Assistant Business Support Manager

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Effingham: $128,262
  • Saint Peter: $128,085
  • Salem: $128,573

Assistant Business Support Manager Salary by Industry: Top Paying Sectors

For Assistant Business Support Manager roles, the industry you choose can affect earning potential by as much as 70% (the gap between the highest and lowest paying industries). Data shows that the Biotechnology and Aerospace & Defense sectors offer the strongest compensation, at 50% above the average. In contrast, Assistant Business Support Manager positions in Transportation or Hospitality & Leisure typically offer lower base pay, as these industries often view Assistant Business Support Manager as a support function rather than a direct revenue driver.

The top paying industries for an Assistant Business Support Manager

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Biotechnology $208,714 $100.0 50%
Aerospace & Defense $180,885 $87.0 30%

Assistant Business Support Manager Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Assistant Business Support Manager's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

  • Yearly
  • Monthly
  • Weekly
  • Hourly
  • Table View
Last Updated on September 01, 2026
$128,370
Average $139,143/year
$153,920
$10,697
Average $11,595/month
$12,827
$2,469
Average $2,676/week
$2,960
$62
Average $67/hour
$74
Annual Salary Monthly Pay Weekly Pay Hourly Wage
75th Percentile $153,920 $12,827 $2,960 $74
Average $139,143 $11,595 $2,676 $67
25th Percentile $128,370 $10,697 $2,469 $62

Find Your Next Assistant Business Support Manager Job

Ready to take the next step in your career? Browse thousands of current Assistant Business Support Manager job openings on our job board. Use the search bar below to find your perfect match.

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    On

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Where Does Our Salary Data Come From?

Salary.com salary estimates, histograms, trends, and comparisons are derived from both employer job postings and third-party data sources. We also provide multiple percentiles of salary information for your reference, click here to know Why the Salary Midpoint Formula Is Crucial to Getting Pay Equity Right. With more online, real-time compensation data than any other website, Salary.com helps you determine your exact pay target.

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