Philadelphia, PA Payroll Tax Registration

Aug 14, 2025

If you are an employer in Philadelphia, Pennsylvania, it is important to be aware of the local payroll tax requirements for businesses operating in the city. These requirements may include registering your business with the city and withholding a certain percentage of your employees' wages for local taxes.

How to Register for Payroll Tax in Philadelphia

Philadelphia, Pennsylvania Local Wage Tax Setup for LLC, Corporation, LLP

Employers must withhold local Wage Tax from their Philadelphia resident employees' salaries, wages, commissions, and other compensation regardless of where they work. Non-residents employees who work in Philadelphia must also pay the Wage Tax. All employers who have employees in Pennsylvania are required to register with the City of Philadelphia within 30 days of employment.

  1. Register for a Tax Account Online

    Visit the Philadelphia Tax Center online and click "Register a new taxpayer" to register for a Wage Tax account.

Documents and Resources

Accounts Logins

Philadelphia, PA Payroll Registration Agencies

Use Mosey to register for payroll accounts in Philadelphia.

Register for payroll taxes with the state of Pennsylvania

More from the blog

Learn how to keep your business compliant in all 50 states across payroll, HR, Secretary of State, and tax.

What Is Human Resource Management (HRM)?

Human resource management is a branch of business that supports employees in a company. HR managers work to foster positive and constructive relations between employees and upper management, as well as ensure a secure workplace environment. Human resources emerged in the early 20th century as part of a movement toward workplace reform. At the time, “employment clerks” worked in factories to maintain workers’ rights. They focused on improving conditions in the workplace, raising salaries, and combatting labor shortages by encouraging employment efforts.

Kaitlin Edwards | Dec 16, 2023

What Is Tax Nexus? Nexus Types & Determining Tax Nexus

Conventional wisdom holds that only death and taxes are certain. The tricky part, however, is that sometimes tax obligations aren’t certain. For multi-state business owners, determining what you owe (and where you owe it) can be complicated. Consider the following brain-teaser: A Wisconsin-based DTC pickle company grows cucumbers outside of Milwaukee, pickles them on site, and ships them to individual consumers all over the country. As the business grows, it retains the help of a New Jersey-based marketing professional and a fulfillment consultant in Michigan.

Gabrielle Sinacola | May 8, 2023

PEO Transition: A Checklist & Timeline for Your Exit Strategy

When your company partners with a professional employer organization (PEO), it can enjoy many benefits, such as payroll management, human resources support, and compliance assistance. However, there may come a time when your business outgrows the need for a PEO, or you want to manage these functions in-house. Transitioning away from PEO services is a complex process, but with careful planning, it doesn’t have to be overwhelming. Here’s what you need to know about planning for a seamless PEO transition, with a handy checklist and timeline to ensure a smooth exit strategy.

Paul Boynton | May 2, 2025

Ready to get started?

Schedule a free consultation to see how Mosey transforms business compliance.