Pennsylvania’s payroll taxes significantly impact your paycheck, making it essential to understand them using a Pennsylvania paycheck calculator. The state imposes a flat income tax rate of 3.07%, along with various local taxes that vary by municipality. Social Security and Medicare contributions, amounting to 7.65% for employees, are also deducted. Some paychecks may include other wi... https://www.federalpensionadvisors.com/pennsylvania-paycheck-calculator