Gudur is a Sub-District (Tehsil/Block/Mandal) in the Sri Potti Sriramulu Nellore District of Andhra Pradesh. As par Census 2011 information the sub-district code of Gudur is 05184. There are about 46 sub-districts in Sri Potti Sriramulu Nellore and Gudur is one of them. Allur, Ananthasagaram, Anumasamudrampeta, Atmakur, Balayapalle, Bogole, Buchireddipalem, Chejerla, Chillakur, Chittamur, Dagadarthi, Dakkili, Doravarisatram, Duttalur, Indukurpet, Jaladanki, Kaligiri, Kaluvoya, Kavali, Kodavalur, Kondapuram, Kota, Kovur, Manubolu, Marripadu, Muthukur, Naidupet, Nellore, Ojili, Pellakur, Podalakur, Rapur, Sangam, Seetharamapuram, Sullurpeta, Sydapuram, Tada, Thotapalligudur, Udayagiri, Vakadu, Varikuntapadu, Venkatachalam, Venkatagiri, Vidavalur, Vinjamur etc. are other sub-districts in Sri Potti Sriramulu Nellore.There are about 24 villages in Gudur sub-district, which you can browse from villages list.