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2021 School Income Tax forms

Use these forms to file 2021 School Income Tax (SIT). You can also file and pay, or print out a payment coupon, online. Only Philadelphia residents with taxable unearned income must pay the SIT.

Even if you complete a paper return, you can still pay the SIT electronically without a username and password.

Completed, paper SIT returns and payments can be mailed to:

Philadelphia Dept. of Revenue
P.O. Box 389
Philadelphia, PA 19105-0389

Name Description Released Format
2021 School Income Tax (SIT) return PDF Use this form to file 2021 School Income Tax. February 25, 2022
2021 School Income Tax (SIT) instructions PDF Use these instructions to file 2021 School Income Taxes. March 22, 2022