South Ubian

South Ubian
اوبيان سلتن
Municipality of South Ubian
Map of Tawi-Tawi with South Ubian highlighted
OpenStreetMap
South Ubian
Location within the Philippines
Coordinates: 5°11′N 120°29′E / 5.18°N 120.48°E / 5.18; 120.48
CountryPhilippines
RegionBangsamoro Autonomous Region in Muslim Mindanao
ProvinceTawi-Tawi
District Lone district
Barangays31 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorHadzri H. Matba
  Vice MayorAbdel-Aziz A. Halun
  RepresentativeDimszar M. Sali
  Municipal Council
Members
  Electorate15,199 voters (2025)
Area
  Total
272.04 km2 (105.04 sq mi)
Elevation
2.0 m (6.6 ft)
Highest elevation
490 m (1,610 ft)
Lowest elevation
0 m (0 ft)
Population
 (2020 census)
  Total
29,583
  Density110/km2 (280/sq mi)
  Households
5,382
Economy
  Income class3rd municipal income class
  Poverty incidence
43.48
% (2021)
  Revenue204.7 million (2022)
  Assets88.96 million (2022)
  Expenditure216.6 million (2022)
  Liabilities28.04 million (2022)
Service provider
  ElectricityTawi Tawi Electric Cooperative (TAWELCO)
Time zoneUTC+8 (PST)
ZIP code
7504
PSGC
IDD:area code+63(0)68
Native languagesSama
Tagalog
Websitewww.southubian.gov.ph

South Ubian, officially the Municipality of South Ubian (Tagalog: Bayan ng Timog Ubian), is a municipality in the province of Tawi-Tawi, Philippines. According to the 2020 census, it has a population of 29,583 people.

The municipality is home to the sacred island-village of Tabawan, which is currently being enlisted by the UNESCO National Commission of the Philippines in the country's tentative list for future UNESCO World Heritage Site inscription.

A number of tangible and intangible properties in the municipality, mostly in Tabawan, was declared by Ordinance No. 14-2020, effectively protecting these cultural heritage or "pusaka’ kambo’an" in the Sama language. Properties protected include numerous ancestral heritage houses in Tabawan as well as numerous cultural practices of intangible heritage.