San Isidro, Northern Samar

San Isidro
Municipality of San Isidro
Map of Northern Samar with San Isidro highlighted
OpenStreetMap
San Isidro
Location within the Philippines
Coordinates: 12°23′17″N 124°19′52″E / 12.388°N 124.331°E / 12.388; 124.331
CountryPhilippines
RegionEastern Visayas
ProvinceNorthern Samar
District 1st district
FoundedJune 20, 1954
Named afterIsidore the Laborer
Barangays14 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorFerdinand C. Avila
  Vice MayorConrado G. Avila Sr.
  RepresentativePaul R. Daza
  Councilors
List
  Electorate19,644 voters (2025)
Area
  Total
255.90 km2 (98.80 sq mi)
Elevation
72 m (236 ft)
Highest elevation
494 m (1,621 ft)
Lowest elevation
0 m (0 ft)
Population
 (2020 census)
  Total
27,867
  Density110/km2 (280/sq mi)
  Households
6,158
Economy
  Income class4th municipal income class
  Poverty incidence
33.11
% (2021)
  Revenue203.7 million (2022)
  Assets568.3 million (2022)
  Expenditure154.6 million (2022)
  Liabilities98.43 million (2022)
Service provider
  ElectricityNorthern Samar Electric Cooperative (NORSAMELCO)
Time zoneUTC+8 (PST)
ZIP code
6409
PSGC
IDD:area code+63(0)55
Native languagesWaray
Tagalog

San Isidro, officially the Municipality of San Isidro (Waray: Bungto han San Isidro; Tagalog: Bayan ng San Isidro), is a municipality in the province of Northern Samar, Philippines. According to the 2020 census, it has a population of 27,867 people.

The town borders with Victoria to the north.