San Isidro, Isabela

San Isidro
Municipality of San Isidro
Map of Isabela with San Isidro highlighted
OpenStreetMap
San Isidro
Location within the Philippines
Coordinates: 16°52′N 121°46′E / 16.87°N 121.77°E / 16.87; 121.77
CountryPhilippines
RegionCagayan Valley
ProvinceIsabela
District 6th district
FoundedJune 17, 1967
Barangays13 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorVilmer B. Bravo
  Vice MayorLeonardo A. Tumamao
  RepresentativeFaustino A. Dy V
  Electorate16,761 voters (2025)
Area
  Total
71.90 km2 (27.76 sq mi)
Elevation
54 m (177 ft)
Highest elevation
188 m (617 ft)
Lowest elevation
23 m (75 ft)
Population
 (2020 census)
  Total
27,044
  Density380/km2 (970/sq mi)
  Households
6,774
Economy
  Income class5th municipal income class
  Poverty incidence
13.53
% (2021)
  Revenue153.5 million (2022)
  Assets812.7 million (2022)
  Expenditure98.13 million (2022)
  Liabilities333.4 million (2022)
Service provider
  ElectricityIsabela 1 Electric Cooperative (ISELCO 1)
Time zoneUTC+8 (PST)
ZIP code
3310
PSGC
IDD:area code+63(0)78
Native languagesIlocano
Gaddang
Tagalog
Websitewww.sanisidro-isabela.gov.ph

San Isidro, officially the Municipality of San Isidro (Ilocano: Ili ti San Isidro; Tagalog: Bayan ng San Isidro), is a municipality in the province of Isabela, Philippines. According to the 2020 census, it has a population of 27,044 people.