WDJC-FM
| Broadcast area | North-central Alabama | 
|---|---|
| Frequency | 93.7 MHz (HD Radio) | 
| Branding | 93.7 WDJC | 
| Programming | |
| Format | Contemporary Christian | 
| Subchannels | HD2: WXJC Southern Gospel HD3: WYDE Christian talk and teaching | 
| Ownership | |
| Owner | 
 | 
| WXJC, WXJC-FM, WYDE, WYDE-FM | |
| History | |
| First air date | May 11, 1958 (as WSFM) | 
| Former call signs | WSFM (1958–1967) WDJC (1967–1978) | 
| Call sign meaning | Witness Daily for Jesus Christ or Donald J. Crawford, president of Crawford Broadcasting Company | 
| Technical information | |
| Licensing authority | FCC | 
| Facility ID | 34819 | 
| Class | C0 | 
| ERP | 100,000 watts | 
| HAAT | 307 meters (1,007 ft) | 
| Repeater(s) | 101.1 WXJC-HD2 (Cullman) | 
| Links | |
| Public license information  | |
| Webcast | Listen Live | 
| Website | wdjconline.com | 
WDJC-FM (93.7 MHz) is a radio station licensed to Birmingham, Alabama, and owned by Crawford Broadcasting. It was one of the first commercial FM stations in the United States to exclusively feature Christian radio programming. Today the station programs Contemporary Christian music. The studios are on Summit Parkway in Homewood.
WDJC-FM is a Class C0 FM station. It has an effective radiated power (ERP) of 100,000 watts, the maximum for most stations. The transmitter tower is off Venice Road in Southwest Birmingham.