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Illinois salary, ages 45-49

Based on U.S. Census ACS 1-year 2024 PUMS · full-time, year-round wage earners

ages 45-49 is the peak-earning age band in Illinois, with a median salary of $76,144. The average is about $101,105, and the top 10% earn at least $182,745.

What is the median salary for ages 45-49 workers in Illinois, and how does it rank?
About $76,144 — #15 of 51 states (U.S. Census Bureau ACS 1-year PUMS).
How does Illinois compare to the top-paying state for ages 45-49?
The highest is Washington, D.C. (median $126,686); Illinois is $76,144.
Which age group earns the most in Illinois?
ages 40-44, with a median of about $76,144.
Is pay spread out for ages 45-49 in Illinois?
The average sits above the $76,144 median, so pay skews high — the top and bottom 10% are about 5.5× apart.
What do the top 10% / 25% earn at ages 45-49 in Illinois?
Top 10% earn at least $182,745; top 25% at least $117,769.
What do the bottom 10% / 25% earn at ages 45-49 in Illinois?
Bottom 10% earn at most $33,503; bottom 25% at most $48,732.

ages 45-49 is the peak-earning age band in Illinois, with a median salary of $76,144. The $101,105 average runs well above the $76,144 median, reflecting a high-earning tail — the top 10% reach $182,745 and the top 25% $117,769, while the bottom 25% and 10% sit at $48,732 and $33,503. Monthly pay is about $6,345, hourly wage about $36.61. U.S. Census ACS 1-year 2024 PUMS · full-time, year-round wage earners, released 2025-10-16.

Distribution within this group

Longer bar means higher earnings

Per month, per hour

Based on a typical (median) earner

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At a glance

Top-paying occupations at this age

Ranked by median pay for this state and age group (U.S. Census Bureau ACS 1-year PUMS; low-sample occupations excluded).

OccupationMedian pay
Legal$203,050
Computer and Mathematical$120,105
Management$111,678
Architecture and Engineering$106,601
Protective Service$104,571
Business and Financial Operations$101,525

About this page

This page covers the salary distribution of full-time ages 45-49 wage and salary earners in Illinois, U.S. The median is $76,144 — #15 of 51 states — and the average is $101,105. In Illinois, the peak-earning age band is ages 40-44 (median $76,144). Figures are aggregated from U.S. Census Bureau ACS 1-year PUMS microdata in five-year age bands.

How we calculated

Figures for Illinois ages 45-49 are tabulated from U.S. Census Bureau ACS 1-year PUMS microdata, restricted to full-time, year-round wage and salary earners and grouped into five-year age bands. On this page the median is $76,144 and the 10th–90th percentile range runs $33,503–$182,745; the upper and lower percentiles come from rank statistics on the same sample. Self-employment and irregular income are excluded.

Data Sources
U.S. Census ACS 1-year 2024 PUMS (state · age weighted distribution)
https://www.census.gov/programs-surveys/acs/microdata/access.html
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