South UpiSouth Upi, officially the Municipality of South Upi, is a municipality in the province of Maguindanao del Sur, Philippines. According to the 2020 census, it has a population of 43,197 people.It also known as Timanan.HistorySouth Upi was created through Presidential Decree No. 1011 by then President Ferdinand Marcos on September 22, 1976. It was carved from the municipality of Upi, [Maguindanao del Norte|Upi].GeographyBarangaysSouth Upi is politically subdivided into 11 barangays. Each barangay consists of puroks while some have sitios. Biarong Bongo Itaw Kigan Kuya Lamud Looy Pandan Pilar Romangaob San JoseClimateDemographicsEconomyPoverty Incidence of