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Administrative Assistant jobs in Illinois

31 openings from the last 45 days, updated daily.

All Administrative Assistant jobs (710)Remote (62)Chicago, IL (11)North Chicago, IL (5)Mundelein, IL (4)California (62)Texas (37)Massachusetts (36)Georgia (27)Florida (22)Pennsylvania (19)Washington (19)North Carolina (16)Arizona (13)Colorado (11)Maryland (10)Michigan (9)Wisconsin (9)Tennessee (7)Alabama (7)Virginia (7)Kentucky (6)Missouri (6)Ohio (5)

Administrative Assistant pay and hiring in Illinois

25th percentileMedian75th percentile
$41,148$52,000$59,526

Midpoints of the pay ranges posted in 19 current Administrative Assistant listings in Illinois, per year. That is in line with the national median of $52,000 for Administrative Assistant listings.

Employers hiring the most in Illinois

  1. Northwestern Memorial Healthcare (6)
  2. AbbVie (5)
  3. OLDCASTLE INFRASTRUCTURE, INC. (1)
  4. Miura America Co., Ltd. (1)
  5. Midwest Applied Solutions (1)
  6. TIAA (1)
  7. Filevine (1)
  8. AECOM (1)
  9. Ryder System (1)
  10. Salyer Law Offices, LLC (1)

Most openings by city: Chicago (11), North Chicago (5) and Mundelein (4).

Administrative Assistant jobs in Illinois FAQ

How much do Administrative Assistant jobs pay in Illinois?

Across 19 current Administrative Assistant listings in Illinois that post pay, the median is $52,000 per year. The middle half of listings pay between $41,148 and $59,526. That is in line with the national median of $52,000 for Administrative Assistant listings.

Who is hiring for Administrative Assistant jobs in Illinois?

The employers with the most current Administrative Assistant openings in Illinois are Northwestern Memorial Healthcare; AbbVie; OLDCASTLE INFRASTRUCTURE, INC.; Miura America Co., Ltd.; and Midwest Applied Solutions.

Which cities in Illinois have the most Administrative Assistant jobs?

The most current Administrative Assistant openings in Illinois are in Chicago (11), North Chicago (5) and Mundelein (4).

How do I apply for Administrative Assistant jobs in Illinois?

Reach lists 31 Administrative Assistant openings in Illinois posted in the last 45 days, the newest on November 11, 2026. Each opening links to its original posting, where you can apply directly. Reach can also tailor your resume and cover letter to each opening and apply for you. It is free to start.

Guides for your search

All occupations › Administrative Assistant › Illinois