How many barangays are in San Isidro?▾
San Isidro has 9 barangays. You can browse the full alphabetical list on this page, with each barangay linking to its own page of officials, contact details, and address.
Where is San Isidro located?▾
San Isidro is a municipality in the province of Abra, in the CAR region of the Philippines.
Is San Isidro a city or municipality?▾
San Isidro is a municipality in Abra, Philippines.
What province is San Isidro in?▾
San Isidro is located in the province of Abra, which is part of the CAR region of the Philippines.
What is the population of San Isidro?▾
San Isidro had a population of 4,771 residents according to the 2024 POPCEN. The municipality contains 9 barangays.
What is the largest barangay in San Isidro by population?▾
The largest barangay in San Isidro by population is Brgy. Dalimag with 781 residents. See the ranked list of the most populous barangays on this page.
How do I get a barangay clearance in San Isidro?▾
To get a barangay clearance in San Isidro, visit the barangay hall of your residential barangay during office hours (typically Monday to Friday, 8am to 5pm), bring a valid government ID and proof of residency, state your purpose, and pay the processing fee (typically ₱50 to ₱100). Most barangays issue the clearance on the same day. See our complete guide to getting a barangay clearance in the Philippines for detailed step-by-step instructions.
When are the next barangay elections in the Philippines?▾
The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, per COMELEC Resolution No. 11191. All barangay officials across San Isidro's 9 barangays — including the Punong Barangay, Kagawads, and SK officials — will be elected. Under Republic Act 12232, officials elected will serve a four-year term.
What is the ZIP code of San Isidro?▾
The ZIP code for San Isidro is 2809. This Philippine postal code is used for mail delivery across all 9 barangays in the municipality.
What is the income classification of San Isidro?▾
San Isidro is classified as a 5th municipality. Income classifications for Philippine local government units are based on the average annual regular income over a rolling period and determine fiscal capacity and administrative structure.
When was this page last updated?▾
The information on this page for San Isidro was last updated on 2026-05-24. The list of barangays, population figures, and administrative classifications can change over time — always verify directly with the local government unit before relying on this information for official transactions.
