Yamaltu/Deba
              < Yamaltu 
          
| Yamaltu/Deba | |
|---|---|
| LGA and town | |
| Coordinates: 10°13′N 11°23′E / 10.217°N 11.383°E | |
| Country | Nigeria | 
| State | Gombe State | 
| Area | |
|  • Total | 1,981 km2 (765 sq mi) | 
| Population  (2006 census) | |
|  • Total | 255,248 | 
| • Ethnicities | Tera Fulani | 
| • Religion | Islam | 
| Time zone | UTC+1 (WAT) | 
| 3-digit postal code prefix | 761 | 
| ISO 3166 code | NG.GO.YD | 
Yamaltu/Deba is a Local Government Area of Gombe State, Nigeria. Its headquarters is in the town of Deba (or Deba Habe), at the southeastern part of the state capital, Gombe.
It is inhabited by mainly Tera and Fulani people.
The postal code of the area is 761.