Massachusetts State Police
State Police Trooper
Collin O'Brien in 2025 was employed at Massachusetts State Police and had an annual salary of $155,291, according to public records. This salary was 42 percent higher than the average and 41 percent higher than the median salary in Massachusetts State Police.
Massachusetts State Police records show Collin O'Brien held two jobs from 2022 to 2025. From 2022 to 2025 Collin O'Brien held job of State Police Trooper.
| Year | 2025 |
| Full Name | Collin O'Brien |
| Job Title | State Police Trooper |
| Get State Police Trooper Salary Statistics | |
| State | Massachusetts |
| Employer | Massachusetts State Police |
| Annual Wage | $155,291 |
| 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 |
Collin O'Brien (2024)State Police Trooper | View Person Details |
Collin O'Brien (2023)State Police Trooper | View Person Details |
Collin O'Brien (2022)State Police Trainee | View Person Details |
Collin O'Brien (2022)State Police Trooper | View Person Details |
Jared Abbruzzese (2025)State Police Trooper at Massachusetts State Police | View Person Details |
Richard Enos (2025)State Police Trooper,1St Class at Massachusetts State Police | View Person Details |
Burt Fahy (2025)State Police Sergeant at Massachusetts State Police | View Person Details |
Max Marchino (2025)State Police Trooper at Massachusetts State Police | View Person Details |
Patrick Bregoli (2025)State Police Trooper,1St Class at Massachusetts State Police | View Person Details |
Jennifer Preisig (2025)Forensic Scientist V at Massachusetts State Police | View Person Details |
Daniel Nersessian (2025)State Police Trooper,1St Class at Massachusetts State Police | View Person Details |
Armando Soto (2025)State Police Trooper at Massachusetts State Police | View Person Details |
Erick Zelayandia (2025)State Police Trooper at Massachusetts State Police | View Person Details |
Conor Flynn (2025)State Police Sergeant at Massachusetts State Police | View Person Details |