City of Philadelphia
Librarian
David Koch in 2025 was employed at City of Philadelphia and had an annual salary of $74,060, according to public records. This salary was 1 percent higher than the average and 7 percent higher than the median salary in City of Philadelphia.
City of Philadelphia records show David Koch held job of Librarian from 2020 to 2025.
In year 2025 David Koch's salary was 13 percent higher than average Librarian salary in the state of Pennsylvania.
| Year | 2025 |
| Full Name | David Koch |
| Original Job Title | Librarian 2 |
| Job Title | Librarian |
| Get Librarian Salary Statistics | |
| State | Pennsylvania |
| Employer | City of Philadelphia |
| Annual Wage | $74,060 |
| Pay Plan |
*Information may include where available: salary, bonuses, benefits, retirement contributions, pensions, and other financial data.
| Employer Name | City of Philadelphia |
| Year | 2025 |
| Number of Employees | 28,883 |
| Average Annual Wage | $73,121 |
| Median Annual Wage | $69,155 |
David Koch (2024)Librarian | View Person Details |
David Koch (2023)Librarian | View Person Details |
David Koch (2022)Librarian | View Person Details |
David Koch (2020)Librarian | View Person Details |
Robert Jensen (2025)Librarian at City of Philadelphia | View Person Details |
Lindsay Friedman (2025)Librarian at City of Philadelphia | View Person Details |
Felipe Jurado (2025)Civil Engineer at City of Philadelphia | View Person Details |
Meghan Dondero (2025)Librarian at City of Philadelphia | View Person Details |
Clara Iodice (2025)Civil Engineer at City of Philadelphia | View Person Details |
Wang Ping-Chung (2025)Librarian at City of Philadelphia | View Person Details |
Michael Foley (2025)Librarian at City of Philadelphia | View Person Details |
Karissa Jung (2025)Civil Engineer at City of Philadelphia | View Person Details |
Adarsh Baby (2025)Civil Engineer at City of Philadelphia | View Person Details |
Edward Wells (2025)Librarian at City of Philadelphia | View Person Details |