Area Code 864 History:
Area code 864 was put into service. Area code 864 was created from a split of area code 803.
Counties in South Carolina within area code 864 include:
Abbeville County, Anderson County, Cherokee County, Greenville County, Greenwood County, Laurens County, McCormick County, Newberry County, Oconee County, Pickens County, Saluda County, Spartanburg County, and Union County.
Major cities or places in South Carolina within area code 864 include:
Area code 864 covers most of northwestern South Carolina including Anderson, Greenville, Greenwood and Spartanburg in addition to many smaller communities within the area code 864 service area.