Siniloan

Siniloan
Guiling-guiling
Municipality of Siniloan
Downtown area
Nickname: 
A Waterfall Sanctuary
Motto: 
Siniloan, GO with me!
Map of Laguna with Siniloan highlighted
Interactive map of Siniloan
Siniloan
Location within the Philippines
Coordinates: 14°25′N 121°27′E / 14.42°N 121.45°E / 14.42; 121.45
CountryPhilippines
RegionCalabarzon
ProvinceLaguna
District 4th district
FoundedJune 29, 1583
Barangays20 (see Barangays)
Government
 • TypeSangguniang Bayan
 • MayorPatrick Ellis Z. Go
 • Vice MayorJoseph Metzler D. Masacupan
 • RepresentativeBenjamin Cueto "Benjie" Agarao Jr.
 • Municipal Council
Members
  • Dangal Jemimah R. Tibay
  • Rejnerr F. De Jesus
  • Carl Anthony S. Puño
  • Aristeo A. Lauresta
  • Mauro P. Adofina
  • John Allan A. Basilan
  • Louie Philip J. Castro
  • Marsan A. Pascual
 • Electorate26,242 voters (2025)
Area
 • Total
64.51 km2 (24.91 sq mi)
Elevation
225 m (738 ft)
Highest elevation
630 m (2,070 ft)
Lowest elevation
0 m (0 ft)
Population
 (2024 census)
 • Total
42,533
 • Density659.3/km2 (1,708/sq mi)
 • Households
9,564
DemonymSiniloeño
Economy
 • Income class2nd municipal income class
 • Poverty incidence
24.36
% (2021)
 • Revenue₱ 237.1 million (2022)
 • Assets₱ 602.9 million (2022)
 • Expenditure₱ 205.2 million (2022)
 • Liabilities₱ 276.9 million (2022)
Service provider
 • ElectricityFirst Laguna Electric Cooperative (FLECO)
 • WaterSiniloan Water District (SIWADI)
Time zoneUTC+8 (PST)
ZIP code
4019
PSGC
IDD:area code+63 (0)49
Native languagesTagalog
Patron saintSaint Peter and Saint Paul
Websitesiniloan.laguna.com.ph

Siniloan, officially the Municipality of Siniloan (Tagalog: Bayan ng Siniloan), is a municipality in the province of Laguna, Philippines. According to the 2024 census, it has a population of 42,533 people.

It is a center of education, commerce and transportation, serving towns in eastern Laguna and some towns from the provinces of Quezon and Rizal. The municipality has active business and trade activities.