Pennsylvania
Last Updated June 18, 2026.
Pennsylvania employers must manage state withholding, unemployment compensation, and local payroll tax requirements. Use the resources below to access registration tools and state agency information.
State Tax Guidelines
Pennsylvania Department of Revenue – Withholding Tax
Agency Information
Add to existing company setup
Submit a request to your service team to add PA (withholding) to your company setup. Please include the below with your request:
- Withholding – Withholding account number and Deposit Frequency. If you’re unsure of your deposit frequency or account number you can call the agency at 717-787-1064.
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Power of Attorney – POA is required, please obtain the prefilled form from your client service representative.
Register a new company
Employers can register for both withholding and unemployment online at https://mypath.pa.gov/_/. Scroll to the “Registration” section and select “Pennsylvania Online Business Tax Registration”. Then Select “Business Tax Registration” and follow the prompts to register your business. Once completed you will receive your account numbers, deposit frequency, and unemployment rate.
Power of Attorney
Please obtain the prefilled form from your client service representative.
Pennsylvania Department of Labor and Industry – Unemployment tax
Agency Information
Add to existing company setup
Submit a request to your service team to add PASUI (unemployment) to your company setup. Please include the below with your request:
- Unemployment – Account Number and Tax rate. This can be found on a Tax Rate Notice or the Quarterly contribution report. If you’re unsure of your tax rate or account number, you can call the agency at 866-403-6163.
- Third Party Access – All clients are required to add permissions in order for us to file and pay taxes on your behalf. Please review the Third Party Registration Instructions.
- Power of Attorney – POA is required, please obtain the prefilled form from your client service representative.
Register a new company
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