Pennsylvania Withholding Taxes 2024 - 2025

This guide provides an overview of what Pennsylvania withholding taxes are, who needs to pay them, how they are calculated, and how employers can comply with the state's requirements.

Understanding Pennsylvania withholding taxes is crucial for employers to ensure compliance and avoid penalties. Pennsylvania withholding taxes are state income taxes that employers must withhold from their employees’ wages and remit to the Pennsylvania Department of Revenue. These taxes ensure that income tax is paid throughout the year as employees earn wages, rather than in a lump sum when filing annual tax returns.

Who Must Pay Pennsylvania Withholding Taxes?

Both employers and employees have responsibilities regarding withholding taxes in Pennsylvania. Employers are required to withhold the appropriate amount of state income tax from their employees’ wages and remit these amounts to the Pennsylvania Department of Revenue. Employees must provide accurate information on their W-4 forms to ensure the correct amount of tax is withheld.

Employers in Pennsylvania must withhold state income tax from:

  • Wages and salaries paid to employees
  • Certain pensions and annuities
  • Other types of income specified by state law
How to Calculate Pennsylvania Withholding Taxes

How to Calculate Pennsylvania Withholding Taxes?

Employers use the information provided by employees on their W-4 forms, along with Pennsylvania’s withholding tax tables, to determine the correct amount to withhold from each paycheck. The Pennsylvania Department of Revenue provides detailed instructions and tables to assist employers in this process.

The basic steps for calculating Pennsylvania withholding taxes are as follows:

  1. Obtain the Employee’s W-4 Form: This form includes essential information such as the employee’s filing status and number of allowances.
  2. Determine the Employee’s Gross Pay: This is the total amount earned before any deductions.
  3. Use the Withholding Tax Tables: Apply the information from the W-4 form to the appropriate withholding tax table to determine the amount to withhold.

Remitting Withholding Taxes in Pennsylvania

Employers must remit withholding taxes in Pennsylvania on a regular basis. The frequency of these payments depends on the amount of tax withheld and the employer’s filing status. The Pennsylvania Department of Revenue has established different filing frequencies, including:

  • Semi-Monthly Filers: For employers who withhold more than $1,000 per month. Payments are due on the third banking day following the 15th and the last day of the month.
  • Monthly Filers: For employers who withhold $1,000 or less per month. Payments are due by the 15th of the following month.
  • Quarterly Filers: For employers with minimal withholding amounts. Payments are due by the last day of the month following the end of the quarter.
How to File Pennsylvania Withholding Tax Returns

How to File Pennsylvania Withholding Tax Returns?

In addition to remitting payments, employers must file withholding tax returns. These returns provide detailed information about the amounts withheld from employees’ wages and ensure that the correct amounts have been paid to the state. The main forms used for this purpose are:

  • Form PA-W3: Annual Withholding Reconciliation Statement, used to reconcile the amounts withheld and reported throughout the year with the actual amounts paid.
  • Form W-2: Provided to employees detailing the total amount of wages paid and taxes withheld during the year.

Employers must also file quarterly returns using Form PA-WT to report the withholding amounts for each quarter.

Failure to comply with Pennsylvania’s withholding taxes requirements can result in penalties and interest charges. Common issues include failing to withhold the correct amount of tax, not remitting payments on time, and not filing required returns. The Pennsylvania Department of Revenue may impose penalties for late payments, underpayment of taxes, and failure to file returns by the due date.

Due Dates for Pennsylvania Withholding Taxes

Due Dates for Pennsylvania Withholding Taxes

Here is a detailed itemization of the due dates for Pennsylvania withholding taxes:

Semi-Monthly Filers:

  • Payments are due on the third banking day following the 15th of the month.
  • Payments are also due on the third banking day following the last day of the month.

Monthly Filers:

  • Payments are due by the 15th of the following month.

Quarterly Filers:

  • Payments are due by the last day of the month following the end of the quarter:
    • Q1 (January-March): Due by April 30
    • Q2 (April-June): Due by July 31
    • Q3 (July-September): Due by October 31
    • Q4 (October-December): Due by January 31 of the following year

Annual Filings:

  • Form PA-W3 (Annual Withholding Reconciliation Statement) is due by January 31 of the following year.
  • Form W-2 must be provided to employees by January 31 of the following year.

Quarterly Returns:

  • Form PA-WT (Quarterly Withholding Tax Return) must be filed at the end of each quarter:
    • Q1: Due by April 30
    • Q2: Due by July 31
    • Q3: Due by October 31
    • Q4: Due by January 31 of the following year