Payroll Online Service Center – POSC

Secure Access Reminder
Before logging in, always verify that your browser’s address bar displays interactive.marylandtaxes.gov. This ensures your sensitive tax data remains protected on the official State domain.

Returning Users

Click on “Logon” at the link below.

Log in to view pay stubs, download W-2s, or update your direct deposit and mailing address.

Go to POSC Login

New Users

First time here? Click on “Sign Up” at the link below.

You will need your Agency Code and your most recent pay stub number to register.

Set Up Account

Sign Up Essentials

You will be asked for the following UMBC Agency Code:

360231

You will also need your most recent check/advice number, which is located on your physical pay stub and in My WorkView.

What you can manage in POSC

📄
W-2 Forms

View and print current and prior year tax forms.

💰
Pay Stubs

Review 12 months of pay history and YTD totals.

🏦
Direct Deposit

Securely update your banking info online.

🏠
Address Change

Update your contact information with the State.

Need Assistance?

For technical issues with the POSC website, contact the State Comptroller’s help desk:

POSCHELP@marylandtaxes.gov


For UMBC-specific payroll questions, call HR at 410-455-2337, or email payroll@umbc.edu.