The coverage of Sun FM encapsulates a radius of 270km, which includes among other areas, the following:
Chililabombwe, Chingola, Chambishi, Kashitu, Kafulafuta, Kalulushi, Kapiri Mposhi, Kitwe, Luanshya, Lufwanyama, Masaiti, Mpongwe, Mkushi, Mufulira, and Ndola City
Sun FM further covers the entire Central Province, that is, Kabwe, Kapiri Mposhi, Mkushi, Serenje, Mumbwa, Chisamba and Chibombo. On Social media, particularly Facebook, the followers or “Likes” are now approximately 65,000, making Sun FM the 2nd most followed Radio Station on Social Media, in the country, and Number One on the Copperbelt and Central Provinces. The station is further earmarked for expansion into Southern Province (Livingstone).