2026 reference

Illinois salary, ages 30-34

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

Full-time ages 30-34 workers in Illinois earn a median of $65,991, ranking #10 of 51 states — above the national middle. The average is about $80,142, and the top 10% earn at least $142,135.

What is the median salary for ages 30-34 workers in Illinois, and how does it rank?
About $65,991 — #10 of 51 states (U.S. Census Bureau ACS 1-year PUMS).
How does Illinois compare to the top-paying state for ages 30-34?
The highest is Washington, D.C. (median $100,510); Illinois is $65,991.
Which age group earns the most in Illinois?
ages 40-44, with a median of about $76,144.
Is pay spread out for ages 30-34 in Illinois?
Fairly even — the top 10% earn about 4.7× the bottom 10%.
What do the top 10% / 25% earn at ages 30-34 in Illinois?
Top 10% earn at least $142,135; top 25% at least $94,418.
What do the bottom 10% / 25% earn at ages 30-34 in Illinois?
Bottom 10% earn at most $30,458; bottom 25% at most $43,656.

Full-time ages 30-34 workers in Illinois earn a median of $65,991, ranking #10 of 51 states — above the national middle. The top 10% earn at least $142,135 and the top 25% at least $94,418; the bottom 25% earn at most $43,656 and the bottom 10% at most $30,458. The average is $80,142. Monthly pay is about $5,499, hourly wage about $31.73. 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
Computer and Mathematical$96,449
Legal$96,316
Architecture and Engineering$91,373
Management$89,342
Business and Financial Operations$81,220
Protective Service$79,360

About this page

This page covers the salary distribution of full-time ages 30-34 wage and salary earners in Illinois, U.S. The median is $65,991 — #10 of 51 states — and the average is $80,142. 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 30-34 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 $65,991 and the 10th–90th percentile range runs $30,458–$142,135; 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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