Attention: W-4 is changing for 2020
The Internal Revenue Service (IRS) has announced major revisions to the Form W-4, Employee's Withholding Allowance Certiﬁcate. See an overview of the W-4 changes for 2020.
Help With Contacts
Tips, tools, and other information to assist employees with understanding payroll at the University of Arizona.
Payroll reference information and assistance for UA department business managers or payroll representatives.
Payroll Related Links
- Arizona Department of Revenue
- FLSA and Time & Attendance online tutorial
- Fair Labor Standards Act (FLSA)
- Human Resources, UA
- Student Employment Manual
- Workforce Systems
- US Citizenship and Immigration Services
- US Department of Labor Wage and Hour Division
- US Internal Revenue Service
- US Social Security Administration