South Carolina - SC - Department of Revenue

MyDORWAY is the official online tax portal operated by the South Carolina Department of Revenue, the state agency responsible for administering and collecting state taxes. The platform serves individual taxpayers, businesses, and tax professionals who need to manage South Carolina state tax obligations electronically. Users can file and pay various tax types through the system, including individual income tax, sales and use tax, withholding tax, and corporate tax. The portal also allows taxpayers to register new businesses, update account information, view filing history, and respond to notices from the department. Additional functions include requesting payment plans, checking refund status, and accessing tax forms and account correspondence in one centralized system.