Correctional Officer Salary in Montana
The median correctional officer salary in Montana is $47,130 per year, which is 5% below the national median of $49,610.
Correctional Officer Salary Overview in Montana (2026)
Montana ranks #25 out of 50 states for correctional officer compensation. Montana falls in the middle of the pack for correctional officer pay, offering salaries near the national average. At $47,130 per year, correctional officers in Montana earn $2,480 less than the national median of $49,610.
Montana's cost of living is near the national average at 95%, meaning correctional officer salaries here translate closely to their face value in purchasing power.
The salary spread in Montana is significant: correctional officers at the 10th percentile earn $31,350, while those at the 90th percentile bring home $74,100 — a $42,750 gap that reflects differences in experience, specialization, employer type, and metro area. The highest-paying city in Montana for this role is Bozeman, where the median reaches $57,051.
Nationally, correctional officer employment is projected to grow -2% over the next decade (decline). Despite slower growth nationally, experienced correctional officers with in-demand specializations continue to command strong salaries.
Correctional Officer Salary in Montana by Experience
In Montana, an entry-level correctional officer earns around $33,250, while experienced professionals earn up to $68,400 per year. The cost of living index in Montana is 95% of the national average.
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Check Your Rate — No Credit Impact →Salary Percentiles in Montana
| Percentile | MT Salary |
|---|---|
| 10th Percentile | $31,350 |
| 25th Percentile | $37,050 |
| Median (50th) | $47,130 |
| 75th Percentile | $59,850 |
| 90th Percentile | $74,100 |
Correctional Officer Salary by City in Montana
The largest employment areas for correctional officers in Montana include Billings, Missoula, Great Falls, and Bozeman. Salaries vary by city based on local cost of living and demand.
How to Become a Correctional Officer in Montana
Education
Most correctional officer positions require a high school diploma. Montana has several accredited institutions offering relevant programs.
Key Skills
Job Outlook in Montana
Nationally, correctional officer employment is projected to grow -2% over the next decade (decline). Montana's demand may vary based on local industry trends.
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