Area Codes
| 615 | Tennessee (Nashville, Murfreesboro, Springfield, Lebanon, Dickson and north central Tennessee), split from 901 in 1954. | More information at: Area Code 615 Phone Number Blocks
| 615 | Tennessee (Nashville, Murfreesboro, Springfield, Lebanon, Dickson and north central Tennessee), split from 901 in 1954. | More information at: Area Code 615 Phone Number Blocks