First-Line Supervisors of Firefighting and Prevention Workers salary in Guam
First-Line Supervisors of Firefighting and Prevention Workers in Guam earn a median of $82,350 a year ($39.59 an hour), based on BLS data for 80 workers.
Pay ranges from $71,070 for the lowest-paid 10% to $104,730 for the top 10%. That is 12% lower than the national median of $93,530. There are 1.2 First-Line supervisors of firefighting and prevention workers per 1,000 jobs here — the job is 1.9× more common than nationally. The average (mean) salary is $85,060, above the median because a few high earners pull it up.
Pay range for First-Line supervisors of firefighting and prevention workers in Guam
| Pay level | Yearly | Hourly |
|---|---|---|
| 10th percentile (entry level) | $71,070 | $34.17 |
| 25th percentile | $76,130 | $36.60 |
| Median | $82,350 | $39.59 |
| 75th percentile | $91,870 | $44.17 |
| 90th percentile (top earners) | $104,730 | $50.35 |
| Average (mean) | $85,060 | $40.90 |
Half of First-Line supervisors of firefighting and prevention workers 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 | $6,862.50 |
| Semi-monthly (24 a year) | $3,431.25 |
| Biweekly (26 a year) | $3,167.31 |
| Weekly | $1,583.65 |
| Hourly | $39.59 |
Based on a full-time year of 2,080 hours. Convert any amount with the hourly to salary converter.
Buying a home? On a $82,350 salary, see how much house you can afford at today's mortgage rates, or work out a payment with the mortgage calculator.
Highest-paying states for First-Line supervisors of firefighting and prevention workers
| State | Median salary |
|---|---|
| New Jersey | $133,210 |
| New York | $132,520 |
| Washington | $129,350 |
| California | $127,630 |
| District of Columbia | $126,560 |
| Illinois | $123,500 |
| Maryland | $120,530 |
| Colorado | $102,580 |
| Pennsylvania | $101,050 |
| Utah | $100,380 |
See First-Line Supervisors of Firefighting and Prevention Workers pay in every state.
Related jobs in Guam
| Job | Median salary | Hourly |
|---|---|---|
| First-Line Supervisors of Security Workers | $42,550 | $20.46 |
| Security Guard | $22,090 | $10.62 |
| Police and Sheriff's Patrol Officers | $62,130 | $29.87 |
| Transportation Security Screener | $63,130 | $30.35 |
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025 estimates, occupation code 33-1021. 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 First-Line supervisors of firefighting and prevention workers make in Guam?
The median salary for First-Line supervisors of firefighting and prevention workers in Guam is $82,350 a year, or $39.59 an hour. Pay ranges from $71,070 for the lowest-paid 10% to $104,730 for the top 10%.
How much do the highest-paid First-Line supervisors of firefighting and prevention workers make in Guam?
The top 10% of First-Line supervisors of firefighting and prevention workers in Guam earn at least $104,730 a year. The top 25% earn $91,870 or more.
What is the starting pay for First-Line supervisors of firefighting and prevention workers in Guam?
Entry-level pay (the 10th percentile) is about $71,070 a year, and a quarter of First-Line supervisors of firefighting and prevention workers earn $76,130 or less.
How many First-Line supervisors of firefighting and prevention workers work in Guam?
About 80 First-Line supervisors of firefighting and prevention workers are employed in Guam, not counting the self-employed.