Niagara
Correction Officer
Devan Mangan W in 2025 was employed at Niagara and had an annual salary of $90,430, according to public records. This salary was 60 percent higher than the average and 71 percent higher than the median salary in Niagara.
Public records show Devan Mangan W working for Niagara from 2019 to 2025. From 2023 to 2025 Devan Mangan W held job of Correction Officer.
In year 2025 Devan Mangan's salary was 28 percent lower than average Correction Officer salary in the state of New York.
| Year | 2025 |
| Full Name | Devan Mangan W |
| Job Title | Correction Officer |
| Get Correction Officer Salary Statistics | |
| State | New York |
| Employer | Niagara |
| Annual Wage | $90,430 |
| Rate Of Pay | N/A |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Niagara |
| Year | 2025 |
| Number of Employees | 1,717 |
| Average Annual Wage | $56,609 |
| Median Annual Wage | $52,953 |
Devan Mangan W (2024)Correction Officer | View Person Details |
Devan Mangan W (2023)Correction Officer | View Person Details |
Devan Mangan W (2019) | View Person Details |
Joseph Kiszka M (2025)Correction Officer at Niagara | View Person Details |
Joey Tortorella L (2025)Deputy Sheriff /Undersheriff at Niagara | View Person Details |
William Staley A (2025)Correction Officer at Niagara | View Person Details |
Salvatore Palame A (2025)Correction Officer at Niagara | View Person Details |
Marissa Newman A (2025)Correction Officer at Niagara | View Person Details |
Danielle Crawford R (2025)Correction Officer at Niagara | View Person Details |
Bryan Hall J (2025)Deputy Sheriff /Undersheriff at Niagara | View Person Details |
Linda Volmrich M (2025)General Employee at Niagara | View Person Details |
Jill Plavetzki M (2025)Appointed Office at Niagara | View Person Details |
Carmine Lamont R (2025)General Employee at Niagara | View Person Details |