Area code 901 serves the southwestern corner of Tennessee, including the city of Memphis and most of Shelby County. Established in 1947 as one of the original area codes, 901 once covered the entire state before being split due to increasing demand. Today, 901 is synonymous with Memphis, a city known for its musical heritage, healthcare sector, and status as a major transportation hub. FedEx, headquartered in Memphis, is one of the region’s largest employers, anchoring the city’s identity as a global logistics powerhouse. The Memphis International Airport also plays a crucial role in cargo and passenger traffic. The city’s cultural landscape includes Beale Street, Graceland (Elvis Presley’s estate), and a deep history in blues, soul, and rock 'n' roll. Healthcare and education are also prominent industries, with institutions like St. Jude Children’s Research Hospital and the University of Memphis contributing to the city’s economy and research output. The 901 area code remains unoverlaid, giving it a legacy and recognition similar to other classic codes like 212 or 213. Whether used by local businesses or individuals, 901 carries the strong identity of Memphis and stands as a key part of Tennessee’s telecommunications history.