The USPS is a U.S. government-operated postal service with a history of more than 240 years. Founded in 1775, the USPS bears the burden of providing mail and package delivery services throughout the United States and around the globe, ensuring that every home and business has access to reliable, affordable postal services. With its extensive network coverage, the USPS handles hundreds of millions of letters and packages each day and is the backbone of the U.S. Postal System. The USPS offers not only traditional letter delivery, but also a wide range of modern logistics services, such as Priority Mail, Global Express, and Parcel Tracking, to meet the needs of a diverse group of consumers and businesses.