This is a list of various facilities-based CLECs in the United States Some were founded as CLECs while others started out as utilities, cable companies, ILECs, or IXCs and gained competitive service provider status after the Telecommunications Act of 1996.
Competitive Local Exchange Carriers (CLECs) - United States:
Traditional CLECs:
Birch Communications Inc. Broadview Networks, Inc. Buckeye TeleSystem, Inc. Cbeyond, Inc. Deltacom, Inc. Freedom Ring Communications LLC - BayRing Communications Grande Communications Networks, Inc. Integra Telecom, Inc. Jaguar Communications, Inc. New Horizon Communications Corp. NuVox Communications, Inc. One Communications Corp. PAETEC Holding Corp. RNK Inc. - RNK Communications TelNet Worldwide, Inc. U.S. TelePacific Corp. - TelePacific Communications XO Communications, LLC