Diguna Fanggo is one of the woredas in the Southern Nations, Nationalities, and Peoples' Region of Ethiopia. Part of the Wolayita Zone located in the Great Rift Valley, Diguna Fango is bordered on the southwest by Damot Weyde, on the west by Damot Gale, on the north by the Hadiya Zone, on the northeast by the Oromia Region, and on the east by the Sidama Zone. Diguna Fanggo was separated from Damot Weyde woreda.
Based on the 2007 Census conducted by the CSA, this woreda has a total population of 96,480, of whom 47,493 are men and 48,987 women; 3,404 or 3.53% of its population are urban dwellers. The majority of the inhabitants were Protestants, with 84.43% of the population reporting that belief, 8.97% practiced Ethiopian Orthodox Christianity, and 5.57% were Roman Catholic. 
- Census 2007 Tables: Southern Nations, Nationalities, and Peoples' Region Archived November 13, 2012, at the Wayback Machine, Tables 2.1, and 3.4.