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2020 School Income Tax forms

Use these forms to file 2020 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.

Watch this video for line-by-line instructions for filling out a paper SIT return.

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

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

Name Description Released Format
2020 School Income Tax (SIT) return PDF Use this form to file 2020 School Income Tax. October 15, 2020
2020 School Income Tax (SIT) instructions PDF Use these instructions to file 2020 School Income Taxes. February 2, 2021
2020 School Income Tax S Corporation worksheet PDF Worksheet for S Corporation shareholders to calculate regulatory exclusion for 2020 net taxable distributions. August 10, 2022