Yamaltu/Deba

Yamaltu Deba karamar hukuma ce dake Jihar Gombe, a arewa maso gabashin Najeriya. Tarihin Deba ya fara ne a shekara ta 1375 miladiyya tare da naɗa Sarkin Kuji na farko. Pre-Mishelku, Mishelku, Fulani Jihadi, Mulkin mallaka, da kuma bayan samun ƴancin kai sune tarihin Deba. Ƙaramar Hukumar ta riga ta kasance kafin a kafa Jihar Gombe, amma daga baya ta zama karamar hukuma a cikin Jihar Gombe.[4] Hedikwatar karamar hukumar tana cikin garin Deba ne kuma karamar hukumar na da iyaka da wasu sassan jihohin Borno da Yobe[5]. Yamaltu/Deba. yana da yawan jama'a 255,248.[6] bisa ga ƙidayar jama'a ta shekarar dubu biyu da shida 2006. Mafi yawan mutannen da suke garin Ƴan ƙabilar Tera ne (Terawa), Wanda sauran jama'ah kuma daga wasu ƙabilu mabanbanta.