San Andres, Catanduanes

San Andres
Calolbon
Municipality of San Andres
Motto: 
Calolbon Mahalon. Lalong Pauswagon!
Map of Catanduanes with San Andres highlighted
Interactive map of San Andres
San Andres
Location within the Philippines
Coordinates: 13°35′46″N 124°05′57″E / 13.5961°N 124.0992°E / 13.5961; 124.0992
CountryPhilippines
RegionBicol Region
ProvinceCatanduanes
District Lone district
Founded1853
Named afterSt. Andrew the Apostle
Barangays38 (see Barangays)
Government
 • TypeSangguniang Bayan
 • MayorAly T. Romano
 • Vice MayorFelix Romero Jr.
 • RepresentativeEulogio R. Rodriguez
 • Municipal Council
Members
  • Kevin Sernatinger
  • Joal Cocsin
  • Alan S. del Valle
  • Andrew Facundo
  • San Flores
  • Leo Martin Mendoza
  • Jenor Sollegue
  • Delia Lazaro
 • Electorate28,792 voters (2025)
Area
 • Total
167.31 km2 (64.60 sq mi)
Highest elevation
579 m (1,900 ft)
Lowest elevation
0 m (0 ft)
Population
 (2024 census)
 • Total
37,157
 • Density222.08/km2 (575.20/sq mi)
 • Households
8,843
Economy
 • Income class3rd municipal income class
 • Poverty incidence
24.38
% (2021)
 • Revenue₱ 211.8 million (2022)
 • Assets₱ 477.5 million (2022)
 • Expenditure₱ 177.1 million (2022)
 • Liabilities₱ 90.19 million (2022)
Service provider
 • ElectricityFirst Catanduanes Electric Cooperative (FICELCO)
Time zoneUTC+8 (PST)
ZIP code
4810
PSGC
IDD:area code+63 (0)52
Native languagesCentral Bikol
Tagalog
Websitewww.sanandres-catanduanes.gov.ph

San Andres, officially the Municipality of San Andres, is a municipality in the province of Catanduanes, Philippines. According to the 2024 census, it has a population of 37,157 people.

It is formerly known as Calolbon.