| Broadcast area | Benguet, La Union and surrounding areas | 
|---|---|
| Frequency | 540KHz | 
| Branding | 
  | 
| Programming | |
| Language | Ilocano, Filipino | 
| Format | News, Public Affairs, Talk, Religious Radio | 
| Affiliations |  Catholic Media Network  Radio Mindanao Network  | 
| Ownership | |
| Owner | Mountain Province Broadcasting Corporation | 
| 99.9 Country | |
| History | |
First air date  | March 12, 1965 | 
 Call sign meaning  | Word of The God | 
| Technical information | |
Licensing authority  | NTC | 
| Power | 10,000 watts | 
| ERP | 15,000 watts | 
DZWT (540 AM) Radyo Totoo is a radio station owned and operated by Mountain Province Broadcasting Corporation, the media arm of the Diocese of Baguio. The station's studio is located at the MPBC Broadcast Center, #72 Fr. Carlos St., Bishop's House Compound, Brgy. Kabayanihan, Baguio City, Benguet Province, and its transmitter is located at Brgy. Beckel, La Trinidad, Benguet Province. It operates daily from 5:00 AM to 10:30 PM. [1] [2] [3] [4]