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Official Website

of the Commonwealth of Pennsylvania

    The .gov means its official.

    Local, state, and federal government websites often end in .gov. Commonwealth of Pennsylvania government websites and email systems use "pennsylvania.gov" or "pa.gov" at the end of the address. Before sharing sensitive or personal information, make sure you're on an official state website. 
    DEPARTMENT OF REVENUE

    Calculate Tax Penalty and Interest

    You can calculate your tax penalty and interest online via mypath.pa.gov.

    Use the calculator