WLKJ is a radio station in Johnstown, Pennsylvania, located at 105.7 MHz. WLKJ broadcasts the K-LOVE Network, and is owned by EMF Broadcasting.

For many years, this station was known as WZGO, and had broadcast a country music format for much of its existence, including a simulcast of WFGY in Altoona for many years. It had been the FM sister station to AM 1470 in Portage, but maintained separate studios and offices in downtown Johnstown.

Other K-LOVE stations in Pennsylvania include:

• WKPA, State College, PA
• WKVP, Philadelphia, PA
• WLKE, Altoona, PA
• WLKA, Scranton, PA
• WPKV, Pittsburgh, PA
• W269AS, Harrisburg, PA

• Facility details for Facility ID 25733 (WLKJ) in the FCC Licensing and Management System
• WLKJ in Nielsen Audio's FM station database

40°22′59″N 78°39′29″W / 40.383°N 78.658°W / 40.383; -78.658