Florence Amateur Radio Club
- supports three repeaters in the Florence SC area. The Club Callsign, W4ULH authorized by the Federal Communications Commission.
Greenwood Amateur Radio Society,
- The Greenwood Amateur Radio Society consists of a group of people who share a common interest in Amateur Radio. Our goal is to further the exchange of information and cooperation between members, to deepen our radio knowledge, improve our operating skills, and to advance the general interest and welfare of Amateur Radio in our community