Middlesex Sheriff's Office
Correction Officer
John Efstathiou in 2022 was employed at Middlesex Sheriff's Office and had an annual salary of $93,011, according to public records. This salary was 44 percent higher than the average and 18 percent higher than the median salary in Middlesex Sheriff's Office.
Middlesex Sheriff's Office records show John Efstathiou held job of Correction Officer from 2019 to 2024.
In year 2022 John Efstathiou's salary was 8 percent lower than average Correction Officer salary in the state of Massachusetts.
According to the public records employee's salary increased by $34,517 from 2021 to 2022, which is a 59.0 percent rise. Since 2019, the salary has increased by $6,729, a total rise of 7.8 percent.
| Year | 2022 |
| Full Name | John Efstathiou |
| Job Title | Correction Officer |
| Get Correction Officer Salary Statistics | |
| State | Massachusetts |
| Employer | Middlesex Sheriff's Office |
| Annual Wage | $93,011 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Middlesex Sheriff's Office |
| Year | 2022 |
| Number of Employees | 854 |
| Average Annual Wage | $64,740 |
| Median Annual Wage | $78,555 |
John Efstathiou (2024)Correction Officer | View Person Details |
John Efstathiou (2023)Correction Officer | View Person Details |
John Efstathiou (2021)Correction Officer | View Person Details |
John Efstathiou (2020)Correction Officer | View Person Details |
John Efstathiou (2019)Correction Officer | View Person Details |
Elizabeth Luskin (2022)Mental Health Worker at Middlesex Sheriff's Office | View Person Details |
Verly Jean (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |
David Ryan (2022)Senior Policy Director at Middlesex Sheriff's Office | View Person Details |
Dimitrios Sargianidis (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |
Patrick Buckley (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |
Michael Wisenburg (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |
Erica O'Connor (2022)Proj Mgr Community Correction at Middlesex Sheriff's Office | View Person Details |
Denise Button (2022)Sergeant at Middlesex Sheriff's Office | View Person Details |
Robert Millian (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |
Kurt Wood (2022)Correction Officer at Middlesex Sheriff's Office | View Person Details |