Fire inspectors and investigators: Salary, Job Outlook, Education and Career Path

Inspect buildings to detect fire hazards and enforce local ordinances and state laws, or investigate and gather facts to determine cause of fires and explosions.

Short answer: Fire inspectors and investigators earn a national median annual wage of $75,920 (BLS, May 2025). Employment is projected to change +4.2% from 2025 to 2035 (all occupations: +3.5%), with about 1,600 openings per year. The typical entry credential is postsecondary nondegree award.

Median annual wage
$75,920
May 2025 Verified data
Projected change
+4.2%
2025 to 2035 Official projection
Openings per year
1,600
Average, 2025 to 2035 Official projection
Employment
13,800
OEWS, May 2025 Verified data

Fire inspectors and investigators salary

$0$50K$100KUnited States$75,920
National annual wages for fire inspectors and investigators, May 2025: 10th percentile $46,530, 25th $58,690, median $75,920, 75th $95,120, 90th $118,750. The bar spans the 25th to 75th percentile, the thin line spans the 10th to 90th percentile, and the red mark is the median.
MeasureAnnualHourly
10th percentile$46,530$22.37
Median (50th percentile)$75,920$36.50
Mean (average)$78,670$37.82
90th percentile$118,750$57.09

These wages describe everyone employed in the occupation, from new entrants to experienced workers. They are not starting salaries and not earnings of graduates from any particular program. Verified data

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, National. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Fire inspectors and investigators pay by state and metro area

$37.3K$123K
Median annual wage for fire inspectors and investigators by state, May 2025. Highest: Washington at $122,900. States in gray have no published estimate.
Table: median wage and employment for all 43 states and territories
StateMedian10th pct90th pctEmploymentLocation quotient
Alabama$78,110$50,830$95,220400.21
Arizona$74,780$52,860$94,9402400.84
Arkansas$57,990$42,790$83,320400.31
California$99,230$60,080$150,5901,3500.83
Colorado$85,750$72,810$111,390
Connecticut$80,490$50,830$112,3404202.81
Florida$75,660$51,990$105,5401,0601.2
Georgia$64,550$42,350$93,0103000.69
Idaho$72,810$58,880$125,400300.42
Illinois$62,400$35,070$125,5304400.8
Indiana$73,340$50,040$92,5202000.72
Iowa$81,860$41,640$116,040300.22
Kansas$64,290$44,440$98,140900.73
Kentucky$55,970$44,050$71,2901000.58
Louisiana$64,820$40,660$131,980800.47
Maine$58,240$36,050$104,440
Maryland$98,730$55,980$116,7802701.08
Massachusetts$81,140$56,320$125,4602000.62
Michigan$77,460$45,010$100,0502500.63
Minnesota$84,410$51,180$101,2102300.88
Mississippi$55,260$42,170$69,4101401.4
Missouri$77,240$44,020$91,8301100.41
Nebraska$76,770$48,840$113,190600.61
Nevada$93,450$65,370$111,9801901.39
New Hampshire$75,230$64,010$90,890500.78
New Jersey$60,100$43,880$104,6701,2903.39
New Mexico$64,680$54,870$78,5301602.05
New York$73,920$52,190$122,2301,2001.4
North Carolina$66,820$39,260$90,8908701.98
North Dakota$80,320$61,810$97,400401.02
Ohio$59,280$42,580$130,5305201.06
Oklahoma$37,320$31,450$98,1801601.08
Oregon$115,080$67,210$150,500
Pennsylvania$59,080$35,780$95,8902800.52
Rhode Island$78,100$55,320$94,540501.16
South Carolina$61,890$43,610$78,2701100.53
Tennessee$63,400$47,150$87,5603901.35
Texas$82,390$55,620$102,1501,0300.82
Utah$72,760$52,000$89,440600.37
Virginia$70,460$52,510$90,0701000.27
Washington$122,900$77,810$145,7603801.19
West Virginia$52,490$42,310$66,490701.08
Wisconsin$66,600$36,980$132,3701600.63

A location quotient above 1 means the occupation is more concentrated in that state than in the nation overall.

Metro areas with the most jobs

New York-Newark-Jersey City, NY-NJ1,720
Houston-Pasadena-The Woodlands, TX410
Chicago-Naperville-Elgin, IL-IN350
Miami-Fort Lauderdale-West Palm Beach, FL350
Philadelphia-Camden-Wilmington, PA-NJ-DE-MD330
Dallas-Fort Worth-Arlington, TX290
Riverside-San Bernardino-Ontario, CA270
San Francisco-Oakland-Fremont, CA270
Charlotte-Concord-Gastonia, NC-SC260
Baltimore-Columbia-Towson, MD220

Highest paying metro areas

San Francisco-Oakland-Fremont, CA$129,410
Seattle-Tacoma-Bellevue, WA$127,920
Sacramento-Roseville-Folsom, CA$107,690
Riverside-San Bernardino-Ontario, CA$99,580
Baltimore-Columbia-Towson, MD$98,730
Dallas-Fort Worth-Arlington, TX$94,690
Las Vegas-Henderson-North Las Vegas, NV$93,450
Miami-Fort Lauderdale-West Palm Beach, FL$88,260
Washington-Arlington-Alexandria, DC-VA-MD-WV$87,630
Detroit-Warren-Dearborn, MI$86,630
Among metro areas with at least 100 workers in this occupation.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, State. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025, Metropolitan areas. May 2025 reference period. Published April 30, 2026. Retrieved October 18, 2026. Methodology.

Job outlook for fire inspectors and investigators

2025 (actual)14,7002035 (projected)15,300
BLS projects employment of fire inspectors and investigators to go from 14,700 in 2025 to 15,300 in 2035, a change of +4.2% (+600 jobs). All occupations are projected to grow +3.5%.
  • Average annual openings, 2025 to 2035: 1,600. Openings include new jobs plus replacement needs when workers retire or leave the occupation. Official projection
  • Read the official BLS Occupational Outlook Handbook profile.

These are official BLS projections. ConnectPrep does not alter them or present its own forecasts as official statistics.

Source: U.S. Bureau of Labor Statistics, Employment Projections, Table 1.2: Occupational projections, 2025-35, and worker characteristics, 2025. Base year 2025, projected year 2035. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

Education and training for fire inspectors and investigators

Typical entry education
Postsecondary nondegree award
Related work experience
5 years or more
On-the-job training
Moderate-term on-the-job training
O*NET Job Zone
Job Zone Three: Medium Preparation Needed

Highest education of people working in this occupation

Less than high school2.7%
High school diploma19.3%
Some college, no degree29.6%
Associate's degree15%
Bachelor's degree26.4%
Master's degree5.6%
Doctoral or professional1.3%
Share of workers age 25 and over by highest education completed, 2023-24. The most common level is some college (29.6%).
Source: U.S. Bureau of Labor Statistics, Employment Projections, Education and training tables 5.1 to 5.4. Attainment 2023-24 (ACS); wages 2025; projections 2025-35. Published August 27, 2026. Retrieved October 18, 2026. Methodology.

O*NET describes this preparation level as: Most occupations in this zone require training in vocational schools, related on-the-job experience, or an associate's degree.

Degrees and programs that lead to this career

Programs officially mapped to this occupation in the NCES and BLS CIP to SOC crosswalk. A mapping means the program commonly prepares students for the occupation, not that every graduate works in it. Official crosswalk

Source: National Center for Education Statistics and U.S. Bureau of Labor Statistics, CIP 2020 to SOC 2018 Crosswalk. CIP 2020 and SOC 2018 taxonomies. Published April 30, 2020. Retrieved October 18, 2026. Methodology.

Skills, knowledge, and daily work

Most important skills

Active Listening3.6
Writing3.5
Speaking3.5
Critical Thinking3.5
Reading Comprehension3.4
Monitoring3.3
Active Learning3.1
Learning Strategies3.0
O*NET importance rating on a 1 to 5 scale.

Most important knowledge areas

Public Safety and Security4.7
Customer and Personal Service4.3
Building and Construction4.2
Law and Government4.1
Education and Training4.0
English Language3.7
Administration and Management3.0
Chemistry2.9
O*NET importance rating on a 1 to 5 scale.

Typical tasks

  • Prepare and maintain reports of investigation results, and records of convicted arsonists and arson suspects.
  • Testify in court cases involving fires, suspected arson, and false alarms.
  • Package collected pieces of evidence in securely closed containers, such as bags, crates, or boxes, to protect them.
  • Conduct inspections and acceptance testing of newly installed fire protection systems.
  • Analyze evidence and other information to determine probable cause of fire or explosion.
  • Photograph damage and evidence related to causes of fires or explosions to document investigation findings.
  • Inspect buildings to locate hazardous conditions and fire code violations, such as accumulations of combustible material, electrical wiring problems, and inadequate or non-functional fire exits.
  • Examine fire sites and collect evidence such as glass, metal fragments, charred wood, and accelerant residue for use in determining the cause of a fire.

Technology skills

  • Microsoft Excel (in demand)
  • Microsoft Office software (in demand)
  • Microsoft Outlook (in demand)
  • Microsoft Word (in demand)
  • Microsoft Access (hot technology)
  • Microsoft PowerPoint (hot technology)
  • Code database software
  • Consolidated Model of Fire and Smoke Transport CFAST
  • Email software
  • Fire Dynamics Software FDS
  • National Fire Incident Reporting System NFIRS
  • Web browser software
  • Xerox Government systems FIREHOUSE Software

Transferable skills for career changers: Social Perceptiveness, Persuasion, Instructing, Service Orientation, Complex Problem Solving, Judgment and Decision Making.

Common job titles: Arson Investigator, Fire Code Inspector, Fire Inspector, Fire Investigator, Fire Official, Fire Prevention Inspector, Fire Prevention Specialist, Fire Protection Specialist, Fire Safety Inspector, Fire Safety Specialist.

This page includes information from the O*NET 31.0 Database by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA). Used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. ConnectPrep has modified all or some of this information. USDOL/ETA has not approved, endorsed, or tested these modifications.
Source: National Center for O*NET Development for USDOL/ETA, O*NET 31.0 Database (August 2026 release). Database release 31.0, August 2026; element dates vary by occupation. Published August 25, 2026. Retrieved October 18, 2026. Methodology.

Is it worth it? Model the cost of getting there

Use the ROI calculator to compare the cost of the education this career usually requires against staying on your current path. It starts from the official wage distribution above, and you can change every assumption.

Frequently asked questions

How much do fire inspectors and investigators make?

The national median annual wage for fire inspectors and investigators was $75,920 in May 2025, according to the BLS Occupational Employment and Wage Statistics program. The lowest paid 10 percent earned less than $46,530 and the highest paid 10 percent earned more than $118,750. These figures cover all workers in the occupation, not only new entrants.

What education do fire inspectors and investigators need?

BLS lists postsecondary nondegree award as the typical education needed to enter this occupation, with 5 years or more of related work experience and moderate-term on-the-job training on-the-job training typically needed to become competent.

Is fire inspectors and investigators a growing career?

BLS projects employment of fire inspectors and investigators to change +4.2% from 2025 to 2035, compared with +3.5% for all occupations. About 1,600 openings are projected each year on average, including openings from workers who retire or change occupations.

Which states pay fire inspectors and investigators the most?

By median annual wage in May 2025, the highest paying states were Washington ($122,900), Oregon ($115,080), California ($99,230). Pay differences partly reflect differences in living costs.

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