Fire Inspectors and Investigators salary in Missouri
Fire Inspectors and Investigators in Missouri earn a median of $77,240 a year ($37.13 an hour), based on BLS data for 110 workers.
Pay ranges from $44,020 for the lowest-paid 10% to $91,830 for the top 10%. That is 2% higher than the national median of $75,920. Missouri ranks 16th of 43 states for fire inspectors and investigators pay. There are 0.04 fire inspectors and investigators per 1,000 jobs here — the job is less common than nationally (location quotient 0.41). The average (mean) salary is $70,410, close to the median.
Pay range for fire inspectors and investigators in Missouri
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $44,020 | $21.16 |
| 25th percentile | $44,460 | $21.38 |
| Median | $77,240 | $37.13 |
| 75th percentile | $85,710 | $41.21 |
| 90th percentile (top earners) | $91,830 | $44.15 |
| Average (mean) | $70,410 | $33.85 |
Half of fire inspectors and investigators earn more than the median and half earn less. Percentiles show the spread: 10% earn less than the 10th percentile, and 10% earn more than the 90th.
Median paycheck, before taxes
| Pay period | Amount |
|---|---|
| Monthly | $6,436.67 |
| Semi-monthly (24 a year) | $3,218.33 |
| Biweekly (26 a year) | $2,970.77 |
| Weekly | $1,485.38 |
| Hourly | $37.13 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $77,240 salary, see how much house you can afford in Missouri at today's mortgage rates, or work out a payment with the mortgage calculator.
Fire Inspectors and Investigators salary in cities in Missouri
| Metro area | Median salary | Workers |
|---|---|---|
| St. Louis, MO-IL | $80,340 | 30 |
| Kansas City, MO-KS | $78,470 | 60 |
Highest-paying states for fire inspectors and investigators
| State | Median salary |
|---|---|
| Washington | $122,900 |
| Oregon | $115,080 |
| California | $99,230 |
| Maryland | $98,730 |
| Nevada | $93,450 |
| Colorado | $85,750 |
| Minnesota | $84,410 |
| Texas | $82,390 |
| Iowa | $81,860 |
| Massachusetts | $81,140 |
Related jobs in Missouri
| Job | Median salary | Hourly |
|---|---|---|
| Firefighter | $49,080 | $23.60 |
| Security Guard | $40,390 | $19.42 |
| Police and Sheriff's Patrol Officers | $59,460 | $28.59 |
| Correctional Officers and Jailers | $42,620 | $20.49 |
| First-Line Supervisors of Police and Detectives | $94,440 | $45.41 |
| Lifeguards, Ski Patrol, and Other Recreational Protective Service Workers | $29,260 | $14.07 |
| First-Line Supervisors of Firefighting and Prevention Workers | $75,970 | $36.53 |
| Detectives and Criminal Investigators | $75,650 | $36.37 |
| School Bus Monitor | $34,220 | $16.45 |
| First-Line Supervisors of Correctional Officers | $46,840 | $22.52 |
| First-Line Supervisors of Security Workers | $58,200 | $27.98 |
| Transportation Security Screener | $51,210 | $24.62 |
| Private Detectives and Investigators | $41,600 | $20.00 |
| Animal Control Worker | $41,760 | $20.08 |
More: Protective Service Occupations · all salaries in Missouri
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 33-2021. Wages include base pay, tips, commissions and shift pay, but not overtime, bonuses or benefits, and exclude the self-employed.
Frequently asked questions
How much does a fire inspectors and investigators make in Missouri?
The median salary for fire inspectors and investigators in Missouri is $77,240 a year, or $37.13 an hour. Pay ranges from $44,020 for the lowest-paid 10% to $91,830 for the top 10%.
How much do the highest-paid fire inspectors and investigators make in Missouri?
The top 10% of fire inspectors and investigators in Missouri earn at least $91,830 a year. The top 25% earn $85,710 or more.
What is the starting pay for fire inspectors and investigators in Missouri?
Entry-level pay (the 10th percentile) is about $44,020 a year, and a quarter of fire inspectors and investigators earn $44,460 or less.
How many fire inspectors and investigators work in Missouri?
About 110 fire inspectors and investigators are employed in Missouri, not counting the self-employed.