The United States Postal Service (USPS) is the only organization in the country to regularly deliver to every residential and business address. USPS is committed to providing secure, reliable, and affordable delivery of mail and packages to more than 157 million addresses in the United States, its territories, and its military bases worldwide. Processing and delivering 47 percent of the world's mail, USPS manages over 30,000 retail locations and constantly innovates to make customer experiences better. Customers praise the friendly and helpful staff at the local Post Office, with one reviewer highlighting the kindness of an employee named Pearl. The service is described as fast and dependable, with the location being convenient and the cost well-priced. The lobby is usually clean and organized, and the employees are always willing to assist and provide helpful information.