Below are the donation lines that have been established within Pennsylvania personal income tax law. An organization that is not required to file a full IRS 990 return must file a Pennsylvania Public Disclosure Form BCO-23.No, the Pennsylvania return does not have a section for charitable donations. This guide covers the required filings to maintain a nonprofit corporation in Pennsylvania. -- Each charitable organization registered with the department shall file with the department a copy of any Federal tax exemption determination letter. This publication explains the itemized deduction for medi- cal and dental expenses that you claim on Schedule A. (Form 1040). Taxpayers can utilize an online filing system to file their 2023. Pennsylvania personal income tax returns for free. If you are a New Jersey resident and Pennsylvania income tax was withheld from wages you earned there, you must file a Pennsylvania return to get a refund. To complete online returns and payments for this tax, use the Philadelphia Tax Center.