Noen Sa-nga is a district of Chaiyaphum Province, northeastern Thailand.HistoryThe government separated Tambon Nong Chim, Ta Noen and Kahad of Chatturat district to create the minor district Noen Sa-nga on April 1, 1992. It was official upgraded to a full district on October 11, 1997.GeographyNeighboring districts are Ban Lueam, Khong and Phra Thong Kham of Nakhon Ratchasima Province, and Chatturat, Ban Khwao and Mueang Chaiyaphum of Chaiyaphum Province.AdministrationThe district is subdivided into 4 subdistricts, which are further subdivided into 48 villages . There are no municipal areas, and 4 Tambon administrative organizations.