San Dionisio, Iloilo

San Dionisio
Municipality of San Dionisio
View of San Dionisio from east from Mount Opao on Sicogon island
Map of Iloilo with San Dionisio highlighted
OpenStreetMap
San Dionisio
Location within the Philippines
Coordinates: 11°16′16″N 123°05′41″E / 11.271081°N 123.094778°E / 11.271081; 123.094778
CountryPhilippines
RegionWestern Visayas
ProvinceIloilo
District 5th district
Barangays29 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorDarwin E. Bajada
  Vice MayorErma A. Perez
  RepresentativeRaul C. Tupas
  Municipal Council
Members
  Electorate26,603 voters (2025)
Area
  Total
127.06 km2 (49.06 sq mi)
Elevation
72 m (236 ft)
Highest elevation
812 m (2,664 ft)
Lowest elevation
0 m (0 ft)
Population
 (2020 census)
  Total
39,048
  Density310/km2 (800/sq mi)
  Households
10,136
Economy
  Income class2nd municipal income class
  Poverty incidence
29.96
% (2021)
  Revenue199.8 million (2022)
  Assets326.7 million (2022)
  Expenditure149.7 million (2022)
  Liabilities36.34 million (2022)
Service provider
  ElectricityIloilo 3 Electric Cooperative (ILECO 3)
Time zoneUTC+8 (PST)
ZIP code
5015
PSGC
IDD:area code+63(0)33
Native languagesHiligaynon
Capisnon
Tagalog
Websitewww.sandionisio-iloilo.gov.ph

San Dionisio, officially the Municipality of San Dionisio (Hiligaynon: Banwa sang San Dionisio, Tagalog: Bayan ng San Dionisio), is a municipality in the province of Iloilo, Philippines. According to the 2020 census, it has a population of 39,048 people.