Washington County
Engineer
Niklas Costello H in 2025 was employed at Washington County and had an annual salary of $136,147, according to public records. This salary was 144 percent higher than the average and 125 percent higher than the median salary in Washington County.
Washington County records show Niklas Costello H held job of Engineer from 2020 to 2025.
In year 2025 Niklas Costello's salary was 46 percent higher than average Engineer salary in the state of Minnesota.
According to the public records employee's salary increased by $6,313 from 2024 to 2025, which is a 4.9 percent rise. Since 2020, the salary has increased by $28,945, a total rise of 27.0 percent.
| Year | 2025 |
| Full Name | Niklas Costello H |
| Original Job Title | Engineer Iii |
| Job Title | Engineer |
| Get Engineer Salary Statistics | |
| State | Minnesota |
| Employer | Washington County |
| Annual Wage | $136,147 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | Washington County |
| Year | 2025 |
| Number of Employees | 2,311 |
| Average Annual Wage | $55,804 |
| Median Annual Wage | $60,553 |
Niklas Costello H (2024)Engineer | View Person Details |
Niklas Costello H (2023)Engineer | View Person Details |
Niklas Costello H (2022)Engineer | View Person Details |
Niklas Costello H (2021)Engineer | View Person Details |
Niklas Costello H (2020)Engineer | View Person Details |
Rhiannon Wichman N (2025)Senior Social Worker at Washington County | View Person Details |
Robin Nelson M (2025)Deputy County Assessor at Washington County | View Person Details |
Abigail Maruish C (2025)Assistant County Attorney at Washington County | View Person Details |
Rolando Vera Jr (2025)Ph Program Manager Of Nursing Services, Senior at Washington County | View Person Details |
Tina Elam M (2025)Communications Manager at Washington County | View Person Details |
Anthony Palmer T (2025)Patrol Officer/Deputy Sheriff at Washington County | View Person Details |
Joseph Maloney T (2025)Patrol Officer/Deputy Sheriff at Washington County | View Person Details |
Sarah Tripple A (2025)Community Services Division Manager at Washington County | View Person Details |
Matthew Moore G (2025)Community Corrections Division Manager at Washington County | View Person Details |
Sharon Currier M (2025)Community Corrections Division Manager at Washington County | View Person Details |