Established approximately 80 years ago, the National Star Route Mail Contractors Association is the only official organization recognized by the U.S. Postal Service, the U.S. Congress, the Department of Labor, the Department of Transportation, and other federal and state agencies to represent the nation's USPS Highway Contractors. Its mission is to advocate on behalf of its members and USPS contractors to ensure the continued success of one of the largest, most complex supply chains in the world. The Association's members are a critical component of U.S. Postal Service operations and help move your mail locally, regionally, and nationally.