LPFM stands for Low Power FM. It refers to a broadcasting service that operates on the FM radio band with relatively low power output, typically between 1 and 100 watts. LPFM stations are designed to serve local communities and cover a small geographic range, typically up to approximately 3.5 miles.
LPFM stations are regulated by the Federal Communications Commission (FCC) in the United States and are subject to specific technical and programming requirements. These stations are designed to provide a voice for local organizations, community groups, and individuals who may not have access to larger commercial radio stations.
The purpose of LPFM is to encourage localism, diversity, and innovation in the radio broadcasting industry by providing opportunities for community-based programming. These stations often have a non-commercial or educational focus, providing a platform for local news, discussions, cultural programming, and music genres often overlooked by mainstream stations.
LPFM stations are typically run by volunteers or local organizations and rely on community support and fundraising to sustain operations. Due to their limited range, LPFM stations offer a more localized and intimate listening experience, allowing communities to stay connected and informed about local issues and events.
LPFM has been an important tool in promoting free speech, cultural diversity, and promoting a sense of community engagement in the media landscape. It has given a voice to underrepresented groups and provided an alternative to the homogenized programming often found on commercial radio.
