Lidlidda

Lidlidda
Municipality of Lidlidda
Map of Ilocos Sur with Lidlidda highlighted
OpenStreetMap
Lidlidda
Location within the Philippines
Coordinates: 17°15′12″N 120°31′14″E / 17.2533°N 120.5206°E / 17.2533; 120.5206
CountryPhilippines
RegionIlocos Region
ProvinceIlocos Sur
District 2nd district
Barangays11 (see Barangays)
Government
  TypeSangguniang Bayan
  MayorSherwin P. Tomas
  Vice MayorJames S. Sacayanan
  RepresentativeKristine Singson-Meehan
  Municipal Council
Members
  Electorate3,742 voters (2025)
Area
  Total
33.84 km2 (13.07 sq mi)
Elevation
143 m (469 ft)
Highest elevation
497 m (1,631 ft)
Lowest elevation
19 m (62 ft)
Population
 (2020 census)
  Total
4,705
  Density140/km2 (360/sq mi)
  Households
1,072
Economy
  Income class5th municipal income class
  Poverty incidence
19.33
% (2021)
  Revenue314.6 million (2022)
  Assets996.4 million (2022)
  Expenditure211.1 million (2022)
  Liabilities27.6 million (2022)
Service provider
  ElectricityIlocos Sur Electric Cooperative (ISECO)
Time zoneUTC+8 (PST)
ZIP code
2723
PSGC
IDD:area code+63(0)77
Native languagesIlocano
Tagalog
Websitewww.lidlidda.gov.ph

Lidlidda, officially the Municipality of Lidlidda (Ilocano: Ili ti Lidlidda; Filipino: Bayan ng Lidlidda), is a municipality in the province of Ilocos Sur, Philippines. According to the 2020 census, it had a population of 4,705 people.

It is home to the Lidlidda Protected Landscape, a protected area situated in the municipality's watershed.