The Washington Notice to Service Members and Their Dependents is a form provided by the Washington Department of Revenue that informs service members and their dependents of the tax obligations they have if they are stationed in Washington State. The form explains the state’s various taxes that service members and their dependents may be liable for, such as income tax, sales tax, real estate excise tax, and business and occupation tax. It also explains the filing requirements and the types of credits and deductions available. The Washington Notice to Service Members and Their Dependents comes in two different forms depending on whether the service member is a resident of Washington or a nonresident. The resident form includes information on filing requirements, deductions, credits, and the various taxes that may be due. The nonresident form includes information on filing requirements, credits, and the various taxes that may be due. Both forms provide specific instructions on how to file and pay taxes in Washington.