Rosario, Agusan del Sur

Rosario
Municipality of Rosario
Rosario municipal hall
Map of Agusan del Sur with Rosario highlighted
OpenStreetMap
Rosario
Location within the Philippines
Coordinates: 8°23′N 126°00′E / 8.38°N 126°E / 8.38; 126
CountryPhilippines
RegionCaraga
ProvinceAgusan del Sur
District 2nd district
Barangays11 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorJose T. Cuyos, Sr.
  Vice MayorEduardo E. De Paz
  RepresentativeAdolph Edward G. Plaza
  Electorate37,015 voters (2025)
Area
  Total
385.05 km2 (148.67 sq mi)
Elevation
102 m (335 ft)
Highest elevation
804 m (2,638 ft)
Lowest elevation
0 m (0 ft)
Population
 (2020 census)
  Total
49,610
  Density130/km2 (330/sq mi)
  Households
11,671
Economy
  Income class2nd municipal income class
  Poverty incidence
33.61
% (2021)
  Revenue332.3 million (2022)
  Assets925 million (2022)
  Expenditure277.3 million (2022)
  Liabilities412.4 million (2022)
Service provider
  ElectricityAgusan del Sur Electric Cooperative (ASELCO)
Time zoneUTC+8 (PST)
ZIP code
8504
PSGC
IDD:area code+63(0)85
Native languagesAgusan
Butuanon
Cebuano
Higaonon
Tagalog
Websitewww.rosario.gov.ph

Rosario, officially the Municipality of Rosario (Cebuano: Lungsod sa Rosario; Tagalog: Bayan ng Rosario), is a municipality in the province of Agusan del Sur, Philippines. According to the 2020 census, it has a population of 49,610 people.

Rosario was historically part of San Francisco until June 21, 1969, when it became a separate municipality through Republic Act No. 5760. The town was named after its patron saint Virgen de Rosario.