What is what area code is 615?

Area code 615 serves the Nashville, Tennessee, and surrounding areas. It encompasses a large portion of Middle Tennessee. This includes major cities like <a href="https://www.wikiwhat.page/kavramlar/Nashville,%20Tennessee">Nashville, Tennessee</a>, <a href="https://www.wikiwhat.page/kavramlar/Murfreesboro,%20Tennessee">Murfreesboro, Tennessee</a>, and <a href="https://www.wikiwhat.page/kavramlar/Franklin,%20Tennessee">Franklin, Tennessee</a>. It was created as one of the original area codes in 1947. Due to population growth and increased demand for phone numbers, it has been split multiple times, resulting in the creation of area codes 931 and 629, the latter serving as an overlay for the 615 region.