SOC 33-1011 · Peoria, IL metro

First-Line Supervisors of Correctional Officers Salary in Peoria, IL

The average salary for first-line supervisors of correctional officers in Peoria, Illinois is $80,190 a year ($38.55 an hour), according to BLS estimates for May 2025. The median is $81,330: half of the 40 people in this job in the Peoria, IL metro area earn more than that, half earn less. That average is 5% less than the U.S. average for this job ($84,380).

$80,190average per year

$38.55 / hourMedian $81,330Take-home ≈ $61,415

  • $63K10th
  • $77K25th
  • $81KMedian
  • $84K75th
  • $95K90th

median average · bar = middle 50% of workers · how to read it

40people in this job
-5%vs U.S. average
#2 of 2Illinois metros
91cost of living (U.S. = 100)
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First-Line Supervisors of Correctional Officers pay range in Peoria

New workers and the lowest-paid 10% earn about $62,720 a year or less, while the top 10% make $94,930 or more. The middle half of first-line supervisors of correctional officers in Peoria earn between $77,400 and $83,780.

  • $63K10th
  • $77K25th
  • $81KMedian
  • $84K75th
  • $95K90th

median average · bar = middle 50% of workers · how to read it

Pay levelPer yearPer monthPer hour*
Average$80,190$6,682$38.55
Median$81,330$6,778$39.10
Entry level (25th percentile)$77,400$6,450$37.21
Experienced (75th percentile)$83,780$6,982$40.28

*Hourly figures assume 2,080 paid hours a year. Hourly to annual salary.

First-Line Supervisors of Correctional Officers pay in Peoria vs. Illinois and the U.S.

First-line supervisors of correctional officers in Peoria earn 30% less than the Illinois average ($114,640) and 5% less than the U.S. average ($84,380). At the median the gap is +4% against the U.S. median of $77,970.

AreaAverageMedian10th pct.90th pct.Jobs
Peoria$80,190$81,330$62,720$94,93040
Illinois$114,640$105,450$83,990$160,7902,860
United States$84,380$77,970$52,330$127,78053,380

State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.

First-Line Supervisors of Correctional Officers salary after taxes in Peoria

On the average salary of $80,190, a single filer in Peoria takes home about $61,415 a year, or $5,118 a month and $2,362 every two weeks. Taxes take 23% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2025 rules).

Illinois paycheck calculator: try your own salary

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Is Peoria a good place for first-line supervisors of correctional officers? Pay vs. cost of living

Prices in the Peoria area are 9% below the U.S. average (BEA price parity 91.2), so the average $80,190 buys what about $87,898 would buy in a typical U.S. metro. This job pays 1.6 times the median wage of all jobs in Peoria ($49,590). A typical home costs $172,742, or 2.2 years of this average salary before tax.

See what $80,190 is worth in another city

First-Line Supervisors of Correctional Officers salary in other Illinois cities

Peoria ranks 2nd of 2 Illinois metro areas for this job; Chicago pays the most ($109,570).

All First-Line Supervisors of Correctional Officers salaries in Illinois

Highest-paying cities for first-line supervisors of correctional officers

Sacramento, CA pays this job the most of the metro areas we cover ($139,330).

First-Line Supervisors of Correctional Officers salary by city

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First-Line Supervisors of Correctional Officers salary in Peoria: questions

How much do first-line supervisors of correctional officers make an hour in Peoria?

$38.55 an hour on average, and $39.10 at the median (BLS, May 2025).

What is the entry-level first-line supervisors of correctional officers salary in Peoria?

The lowest-paid 10% earn about $62,720 a year and the 25th percentile is $77,400, a fair guide to starting pay.

What is the first-line supervisors of correctional officers take-home pay in Peoria?

About $61,415 a year ($5,118 a month) for a single filer on the average salary of $80,190.

Do first-line supervisors of correctional officers earn more in Peoria than elsewhere?

The average here is 5% less than the U.S. average for this job ($84,380).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 33-1011; area Peoria, IL (37900). Relative standard error of the mean wage: 0.7%.
  • U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2025 rules).
  • Job concentration: location quotient 0.72, this job is less common than in the U.S. overall (location quotient 0.72).

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