Munggo Soup (Gisadong Munggo)
A staple comfort food given IsabelaÔÇÖs status as the top mung bean producer; often cooked with tinapa (smoked fish) or chicharon for depth.
Direct Answer
San Mariano is a municipality in Isabela, Cagayan Valley, made up of 36 barangays with a 2020 census population of 61,876. It is registered under PSGC code 0203131000 and uses ZIP code 3332. This directory documents 0 attractions, 0 restaurants, 0 places to stay, and 0 verified businesses in San Mariano.
About San Mariano
San Mariano is a municipality in the province of Isabela, Cagayan Valley, Philippines. It is governed as a Local Government Unit (LGU) under the administrative framework of the Philippine government.
The municipality is home to 36 barangays@if($city->population) and has a recorded population of 61,876 based on the 2020 Census of Population and Housing@endif. It is registered under the Philippine Standard Geographic Code (PSGC) with code 0203131000, and carries the PhilPost ZIP code 3332.
Visitors and residents can explore 0 attractions, 0 restaurants, 0 accommodations, 0 festivals, 4 local dishes, and other places throughout San Mariano.
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Geographic Facts
Key administrative and demographic data for San Mariano.
Municipality
Classification
Isabela
Province
Cagayan Valley
Region
61,876
Population
36
Barangays
3332
Postal Code
Location and Geography
San Mariano is located in Isabela within the Cagayan Valley of the Philippines. The municipality includes 36 barangays.
San Mariano sits alongside other cities and municipalities of Isabela, including Alicia, Angadanan, Aurora, Benito Soliven.
Festivals and Events in San Mariano
0 recorded festivals and events in San Mariano.
Explore upcoming events and local celebrations in San Mariano as listings become available.
Local Food in San Mariano
Culinary specialties documented in San Mariano and Isabela.
Corn-based Dishes
Utilizing the province's corn abundance, dishes like corn-fed chicken or corn-based soups are common in local households.
Adobong Isabela
A variation of the national dish that often incorporates a higher ratio of local vinegar and specific cuts of pork or chicken favored in the valley.
Dinengdeng (Isabela Style)
Features a wider variety of freshwater fish from the province's river systems, seasoned with locally produced bagoong.
Barangays in San Mariano
San Mariano is divided into 36 barangays under PSGC code 0203131000.
Alibadabad
0203131001
Balagan
0203131039
Binatug
0203131003
Bitabian
0203131004
Buyasan
0203131005
Cadsalan
0203131006
Casala
0203131007
Cataguing
0203131008
Daragutan East
0203131009
Daragutan West
0203131010
Del Pilar
0203131011
Dibuluan
0203131012
Dicamay
0203131013
Dipusu
0203131014
Disulap
0203131015
Disusuan
0203131016
Gangalan
0203131017
Ibujan
0203131018
Libertad
0203131019
Macayucayu
0203131020
Mallabo
0203131021
Marannao
0203131022
Minanga
0203131023
Old San Mariano
0203131024
View all 36 barangays →
Travel Tips for San Mariano
Best Time to Visit
The Philippine dry season, roughly November to May, is generally the most comfortable window for travel. Check local weather before planning a trip to San Mariano.
Getting Around
Tricycles and local transport are common for short trips between barangays.
San Mariano in the Philippine Administrative System
San Mariano is classified as a municipality under the Philippine Standard Geographic Code (PSGC) system, assigned the identifier 0203131000. This code is used by national agencies including the Philippine Statistics Authority, the Commission on Elections, and the Department of the Interior and Local Government for census reporting, electoral mapping, and administrative tracking.
As a Local Government Unit (LGU), San Mariano is governed by an elected mayor and a Sangguniang Bayan or Sangguniang Panlungsod responsible for local ordinances, the annual budget, and local services. The LGU is composed of 36 barangays, each led by an elected Punong Barangay.
San Mariano is one of the cities and municipalities forming the province of Isabela in Cagayan Valley.
People Also Ask About San Mariano
What is San Mariano known for?
San Mariano is a municipality in Isabela, Cagayan Valley. It is documented with 0 attractions, 0 festivals, 4 local dishes, and 0 verified businesses in this directory.
Where is San Mariano located?
San Mariano is located in Isabela, Cagayan Valley, Philippines. Its PSGC code is 0203131000.
How many barangays does San Mariano have?
San Mariano has 36 barangays, each governed by an elected Punong Barangay and barangay council.
What food is San Mariano known for?
Documented local dishes include Munggo Soup (Gisadong Munggo), Corn-based Dishes, Adobong Isabela.
What is the population of San Mariano?
Based on the 2020 Census of Population and Housing, San Mariano has a recorded population of 61,876.
What is the ZIP code of San Mariano?
The PhilPost ZIP code of San Mariano is 3332.
What cities or municipalities are near San Mariano?
Nearby localities in Isabela include Alicia, Angadanan, Aurora, Benito Soliven.
Related Locations
Explore the wider area around San Mariano.
Nearby cities & municipalities in Isabela
Administrative and geographic data for San Mariano follows the Philippine Statistics Authority PSGC 1Q 2026 release. Population figures reference the 2020 Census of Population and Housing. Business and place listings are sourced from publicly available data. About azifind.com →