Payroll Deductions
This page outlines mandatory deductions required by law or contract, as well as voluntary deductions you can opt into. Explore the details below to see what applies to you and how to make changes if needed.
Certain deductions are required by law or based on your employment contract:
- Federal & State Taxes – Automatically withheld.
- Medicare Tax – 1.45% (if applicable).
- Social Security Tax – 6.2% (if applicable) up to an annual maximum of $176,100 (2025).
- Retirement Contributions – Based on your contract (if applicable).
- Flex-Admin Fee – Applies when an employee contributes to their health premium. The State Controller’s Office (SCO) charges a $0.17 administrative fee for forwarding payments to insurance carriers.
- Union Dues or "Fair Share" Fees – If applicable. More details: Labor & Employee Relations.
Employees may choose to participate in additional payroll deductions:
- Insurance Premiums
- Membership Dues
- Student Recreation Center Membership, e.g.
- University-Affiliated Charitable Contributions
- Parking Fees – Contact Parking Services to obtain a permit and manage deductions.
For all other voluntary deductions, please contact the respective companies directly.
Contact the payroll administration if you have additional questions.