Massachusetts State Police
State Police Trooper 1St Class
Thomas O'Brien in 2025 was employed at Massachusetts State Police and had an annual salary of $131,237, according to public records. This salary was 20 percent higher than the average and 19 percent higher than the median salary in Massachusetts State Police.
Massachusetts State Police records show Thomas O'Brien held two jobs from 2019 to 2025. From 2019 to 2025 Thomas O'Brien held job of State Police Trooper 1St Class.
| Year | 2025 |
| Full Name | Thomas O'Brien |
| Job Title | State Police Trooper 1St Class |
| Get State Police Trooper,1St Class Salary Statistics | |
| State | Massachusetts |
| Employer | Massachusetts State Police |
| Annual Wage | $131,237 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Massachusetts State Police |
| Year | 2025 |
| Number of Employees | 4,271 |
| Average Annual Wage | $109,708 |
| Median Annual Wage | $110,226 |
Thomas O'Brien (2025)State Police Sergeant | View Person Details |
Thomas O'Brien (2024)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2023)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2022)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2021)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2020)State Police Trooper 1St Class | View Person Details |
Thomas O'Brien (2019)State Police Trooper 1St Class | View Person Details |
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