Located in Diffun, Quirino, Barangay Gregorio Pimentel is one of 33 barangays in the municipality of Diffun. It had a population of 877 as of the 2024 POPCEN.
Under Republic Act 12232, elected barangay officials serve a four-year term. Make sure you are registered and know your polling place before election day.
Primary PHLPost ZIP for Diffun. In NCR and some large cities, barangays can have different ZIPs. Confirm with PHLPost.
Punong Barangay
Noel Mayam-o Bangoyna(2023 - 2026 term)
Next BSKE
November 2, 2026
Barangay Gregorio Pimentel · Data updated 2026-05-27
About Barangay Gregorio Pimentel
Barangay Gregorio Pimentel is a small barangay in the municipality of Diffun, located in the province of Quirino, in the Cagayan Valley region of the Philippines.
According to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority, Barangay Gregorio Pimentel had a population of 877. This made it the 25th largest of 33 barangays in Diffun by population, placing it among the smaller barangays of the municipality. Residents of Barangay Gregorio Pimentel accounted for approximately 1.51% of the total population of Diffun, which stood at 58,254 in the same 2024 POPCEN reference period.
Read more about Barangay Gregorio PimentelShow less
Comparing the 2020 CPH against the 2024 POPCEN, Barangay Gregorio Pimentel moved from 839 residents to 877, an intercensal change of +4.5%. The trajectory indicates a growing community. Barangay Gregorio Pimentel is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.
Diffun is a municipality comprising 33 barangays, and serves as the governing unit directly responsible for local services in Barangay Gregorio Pimentel, including public health, sanitation, peace and order, and civil registration. Within the wider province of Quirino, which contains 132 barangays across its component cities and municipalities, Barangay Gregorio Pimentel ranks 99th by 2024 POPCEN population. Quirino is classified as a 3rd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.
Like every Philippine barangay, Barangay Gregorio Pimentel is led by an elected Punong Barangay (barangay captain) supported by seven Sangguniang Barangay members (kagawads), an SK Chairperson, a Barangay Secretary, and a Barangay Treasurer. The next Barangay and Sangguniang Kabataan Elections (BSKE) are scheduled for Monday, November 2, 2026, with officials serving four-year terms under Republic Act No. 12232.
Compiled from official Philippine Statistics Authority census data and Philippine Standard Geographic Code records. Reviewed and published by the Barangay Directory editorial team. See our methodology for sources, verification process, and update cadence.
Important: Officials shown here reflect the 2023 - 2026 term. Barangay leadership can change due to resignation, succession, or special circumstances. Always verify directly with Diffun or the barangay hall before relying on this information for any official transaction, legal matter, or formal communication. The next Barangay and SK Elections are scheduled for Monday, November 2, 2026.
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Population history of Barangay Gregorio Pimentel from official Philippine Statistics Authority census releases.
Census
Population
Change
% change
2015 Census
830
—
—
2020 CPH
839
+9
+1.1%
2024 POPCEN
877
+38
+4.5%
2015–2020: +1.1% total (+0.22%/yr).2020–2024: +4.5% total (+1.11%/yr).
Source: PSA Census of Population (2015), Census of Population and Housing (2020), and POPCEN (2024) as published by the Philippine Statistics Authority. Figures are official as declared by Proclamation.
Comparative Context
2024 POPCEN
Rank in Diffun
25thof 33
Among the lower half of Diffun by population.
Share of Diffun
1.5%
of the municipality's total 58,254 residents.
Rank in Quirino
99thof 132
Province-wide percentile: 26.
PSA Classification
Rural
Lower density, predominantly non-built-up land use.
Income Classification
1st
BLGF highest fiscal capacity tier.
Diffun (municipality) class
2nd
Parent municipality income class — influences LGU services and budget that reach this barangay.
Rankings derived from the most recent PSA population data for each barangay. Classifications sourced from the Philippine Statistics Authority and Bureau of Local Government Finance.
What you can request at Barangay Gregorio Pimentel
These services are available at every barangay hall in the Philippines under Republic Act 7160 (Local Government Code). Visit Barangay Gregorio Pimentel in Diffun during office hours to request any of the following.
Services listed are based on Republic Act 7160 (Local Government Code of 1991). Specific requirements and fees vary by barangay. Always call the hall before visiting to confirm requirements and availability.
🆘Emergency Hotlines
Verified April 2026. In a life-threatening emergency, dial 911 first.
24/7 helpline for children in crisis, abuse, and trafficking cases.
Notice a hotline change? Report it so we can update this page.
Frequently Asked Questions about Barangay Gregorio Pimentel
Where is Barangay Gregorio Pimentel located?▾
Barangay Gregorio Pimentel is a barangay in the municipality of Diffun, Quirino, Cagayan Valley, Philippines.
What is the address of the Barangay Gregorio Pimentel hall?▾
Barangay Gregorio Pimentel is located in Diffun, Quirino, Cagayan Valley, Philippines. The exact street address of the barangay hall is being verified.
Who is the Punong Barangay of Barangay Gregorio Pimentel?▾
The Punong Barangay of Barangay Gregorio Pimentel is Noel Mayam-o Bangoyna (2023 - 2026 term). The next Barangay and Sangguniang Kabataan Elections are scheduled for Monday, November 2, 2026.
How can I contact Barangay Gregorio Pimentel?▾
Verified contact information for Barangay Gregorio Pimentel is being collected. You can reach the local barangay hall in person or check the official Diffun LGU website. Submit verified information using the form on this page.
What municipality is Barangay Gregorio Pimentel part of?▾
Barangay Gregorio Pimentel is one of 33 barangays in the municipality of Diffun, Quirino, Philippines.
Is Barangay Gregorio Pimentel urban or rural?▾
Barangay Gregorio Pimentel is officially classified as rural by the Philippine Statistics Authority. Rural classification is applied to barangays with lower population density and predominantly non-built-up land use — often agricultural, coastal, or upland areas with more dispersed housing.
What is the income classification of Diffun?▾
Diffun is classified as a 2nd by the Bureau of Local Government Finance. This classification is based on the municipality's annual regular income and broadly indicates the size of the local government's budget for services like health, sanitation, peace and order, and infrastructure that reach barangays such as Barangay Gregorio Pimentel.
Has the population of Barangay Gregorio Pimentel been growing or shrinking?▾
Between the 2020 and 2024 censuses, Barangay Gregorio Pimentel went from 839 residents to 877 — a change of +4.5% over the intercensal period. The barangay is slowly growing based on figures published by the Philippine Statistics Authority in the 2024 POPCEN.
What region of the Philippines is Barangay Gregorio Pimentel in?▾
Barangay Gregorio Pimentel is part of the Cagayan Valley administrative region of the Philippines. Within Cagayan Valley, the barangay falls under the province of Quirino, and is one of 33 barangays administered by Diffun.
How many barangays are in Diffun?▾
Diffun has 33 barangays, including Barangay Gregorio Pimentel. You can browse the full list on our Diffun page.
How many residents does Barangay Gregorio Pimentel have?▾
Barangay Gregorio Pimentel had a population of 877 residents according to the 2024 POPCEN (Census of Population) published by the Philippine Statistics Authority.
What is the ZIP code of Barangay Gregorio Pimentel?▾
The primary PHLPost ZIP code for Diffun is 3401. In most Philippine municipalities, this same ZIP applies to every barangay in the city. However, in NCR cities (Manila, Quezon City, Makati, etc.) and a few large cities like Cebu City, Davao City, and Baguio, each barangay may have its own ZIP code. For the most accurate ZIP for Barangay Gregorio Pimentel, confirm with PHLPost at https://phlpost.gov.ph.
When was this page last updated?▾
The information on this page for Barangay Gregorio Pimentel was last updated on 2026-05-27. Barangay leadership, contact information, and hours can change — always verify directly with the barangay hall before relying on this information for any official transaction.
Looking for general barangay-services questions — barangay clearance, cedula, BSKE 2026, or emergency hotlines? See our barangay services guides.
Helpful Guides for Residents of Barangay Gregorio Pimentel
Editorial process and update cadence documented in our methodology. Errors or corrections welcome via the submission form above. This page was last updated on 2026-05-27.
