The average salary for a correctional officer in Illinois is around $79,190 per year.
Avg Salary
Correctional officers earn an average yearly salary of $79,190.
Wages typically start from $50,520 and go up to $102,770.
6% above national average Updated in 2025
Correctional officer earnings by seniority
90th percentile
Top-level correctional officer earnings begin at:
$49.41 per hour
$102,770 per year
75th percentile
Senior-level correctional officer earnings begin at:
$42.69 per hour
$88,790 per year
50th percentile
Mid-level correctional officer earnings begin at:
$38.07 per hour
$79,190 per year
25th percentile
Junior-level correctional officer earnings begin at:
$31.68 per hour
$65,900 per year
10th percentile
Starting level correctional officer earnings begin at:
$24.29 per hour
$50,520 per year
Approximate values based on highest and lowest earning segments.
Correctional officer salary by state
| State Name | Average Salary |
|---|---|
| California | $96,370 |
| New Jersey | $94,770 |
| Massachusetts | $86,310 |
| Oregon | $83,690 |
| Washington | $79,460 |
| Illinois | $79,190 |
| New York | $76,820 |
| Nevada | $76,490 |
| Wisconsin | $73,470 |
| Alaska | $71,360 |
| Rhode Island | $69,710 |
| Hawaii | $69,570 |
| Utah | $67,290 |
| Minnesota | $66,040 |
| Delaware | $65,880 |
| Connecticut | $64,750 |
| Maryland | $64,250 |
| Michigan | $64,020 |
| Pennsylvania | $63,460 |
| Nebraska | $63,380 |
| Colorado | $62,140 |
| New Hampshire | $61,360 |
| Ohio | $59,370 |
| Kansas | $56,120 |
| Arizona | $54,970 |
| Wyoming | $54,780 |
| Vermont | $53,810 |
| Idaho | $53,580 |
| Iowa | $53,040 |
| South Dakota | $53,040 |
| West Virginia | $52,890 |
| Maine | $52,730 |
| Texas | $52,670 |
| North Dakota | $52,460 |
| Tennessee | $50,940 |
| North Carolina | $50,550 |
| Virginia | $50,140 |
| Florida | $49,710 |
| District of Columbia | $49,640 |
| Montana | $49,180 |
| Indiana | $48,340 |
| New Mexico | $47,940 |
| South Carolina | $47,890 |
| Georgia | $47,520 |
| Alabama | $46,660 |
| Oklahoma | $45,690 |
| Missouri | $42,620 |
| Kentucky | $42,310 |
| Arkansas | $40,330 |
| Louisiana | $39,850 |
| Mississippi | $38,720 |
| Puerto Rico | $26,800 |
How do correctional officer salaries compare to similar careers?
Correctional officers earn about the same as related careers in Illinois. On average, they make less than coroners but more than fire inspectors.
| Career | Median Salary |
|---|---|
| Coroner salary | $81K |
| Interior designer salary | $76K |
| Insurance sales agent salary | $64K |
| Recruiter salary | $77K |
| Probation officer salary | $74K |
| Correctional officer salary | $79K |
| Executive assistant salary | $74K |
| Firefighter salary | $78K |
| Funeral director salary | $70K |
| Fire inspector salary | $62K |
Source: CareerExplorer (Aggregated)