Sources: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — state estimates; State POST commissions and legislatures, State peace officer standards: statutes, administrative rules and POST commission pages. Data captured September 30, 2026.
How to become a state trooper in Missouri
State troopers in Missouri meet the same statewide minimum standards as police officers, set by Missouri Peace Officer Standards and Training (POST) Program, Department of Public Safety: age 21+, 600-hour academy, state exam. Citizenship, disqualifiers, fitness and the rules for officers from other states are on the police officer page for Missouri.
Source: State POST commissions and legislatures, State peace officer standards: statutes, administrative rules and POST commission pages. Data captured October 2, 2026.
Pay in Missouri, all employers Sourced
Police and Sheriff's Patrol Officers (SOC 33-3051) in Missouri, all employers combined: BLS state estimates do not separate government from private.
| Measure | MO |
|---|---|
| Workers | 13,570 |
| 10th percentile | $43,210 |
| Median | $59,460 |
| 90th percentile | $90,770 |
| National median, government employers | $76,300 |
Sources: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — state estimates; U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 — national estimates by ownership. Data captured September 30, 2026.
Pension in Missouri
State employees: State public safety
| Plan | Accrual | Normal retirement | Employee pays | Social Security |
|---|---|---|---|---|
| MoDOT & Patrol Employees' Retirement System - 2011 Tier (Uniformed Patrol) 2011 Tier - Uniformed | 1.7% | age 55 with 5 years of service (mandatory retirement at age 60) | 4% | Covered |
The statewide plan a new hire usually joins. Some cities and counties run their own plans; check with the employer. Each plan's formula, vesting, cost-of-living adjustment and retiree health are on the Missouri pension plans list.
Source: State retirement systems, Official state retirement system pages, member handbooks and statutes. Data captured October 2, 2026.
Free practice tests for Missouri
Missouri POST Peace Officer Certification ExamMissouri exam · free on Open Exam Prep
Source: Open Exam Prep, Open Exam Prep free practice tests. Data captured October 1, 2026. Each link was opened and its exam title checked on the date shown.
More about this job
Requirements, hiring process, training, schedule and day-to-day work are on the national State Trooper / Highway Patrol Officer page.
State Trooper / Highway Patrol Officer in other states
More government jobs in Missouri
Missouri government jobs · Missouri public pension plans · police officer standards in Missouri · exam practice in Missouri