San Mariano is a 1st class coastal municipality of Isabela Province in Cagayan Valley Region or Region 2, Philippines.
Profile of San Mariano Municipality (Geography)
Location –> Central part of Isabela Province in northeastern Luzon Island (See map below)
Neighboring Towns –> Ilagan City (north), Palanan and Dinapigue (east), San Guillermo (south), Cauayan City and Benito Soliven (west)
Area –> 1,469.50 km2 (567.38 sq mi)
Population –> 55,370 (2015 Census)
Revenue (2016) –> 286,294,131.65
Barangays –> 36
Terrain –> Lowland
Industries –> Agriculture, Trading, Tourism
Major Products –> Rice, Corn, Sugarcane, Peanut, Banana, Vegetables, Poultry, Handicraft, Home-made Food Items
People/Language –> Ilocano, Paranan, Tagalog, English
Legislative District –> 2nd
Government Officials
Go here to see the elected municipal officials of San Mariano.
History of San Mariano
The town of San Mariano was created by virtue of Philippines Legislature Act No. 3416 dated December 7, 1927.
Economy of San Mariano
San Mariano is an agricultural town where rice, sugarcane, corn and banana are the major products. The town is home to Green Future Innovation Incorporated, an operator of a large bioethanol and cogeneration plant.

Tourist Spots in San Mariano
Dunoy Lake Crocodile Sanctuary
Saint Thomas Aquinas Parish Church
Festivals in San Mariano
Patronal Feast
Map of San Mariano Municipality in Isabela
See also: Profile of Mayor Edgar Go, Governor Rodolfo Albano III
