Barangay Mambiranan Grande

Classified as a small barangay, Barangay Mambiranan Grande is one of the administrative divisions of City of Passi in Iloilo, Western Visayas, Philippines.

According to the 2020 Philippine census, Barangay Mambiranan Grande had a population of 527. This made it the 50th largest of 51 barangays in City of Passi by population, placing it among the smaller barangays of the city. Residents of Barangay Mambiranan Grande accounted for approximately 0.59% of the total population of City of Passi, which stood at 88,873 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay Mambiranan Grande changed from 606 to 527, a shift of -13.0% over the five-year period. This places the barangay among those with contracting populations in City of Passi. Barangay Mambiranan Grande is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

City of Passi is a city comprising 51 barangays, and serves as the governing unit directly responsible for local services in Barangay Mambiranan Grande, including public health, sanitation, peace and order, and civil registration. Within the wider province of Iloilo, which contains 1,901 barangays across its component cities and municipalities, Barangay Mambiranan Grande ranks 1269th by 2020 population. Iloilo is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Mambiranan Grande is governed by an elected Sangguniang Barangay composed of a Punong Barangay and seven kagawads, with the Sangguniang Kabataan representing the youth. The next BSKE, set for Monday, November 2, 2026, will elect officials to four-year terms as provided under Republic Act No. 12232.