Barangay Ambulong

Situated in Leon, Iloilo, Barangay Ambulong is one of 85 barangays that make up the municipality within Western Visayas.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Ambulong had a population of 223. This made it the 75th largest of 85 barangays in Leon by population, placing it among the smaller barangays of the municipality. Residents of Barangay Ambulong accounted for approximately 0.43% of the total population of Leon, which stood at 51,990 in the same census year.

Between the 2015 and 2020 censuses, the population of Barangay Ambulong changed from 251 to 223, a shift of -11.2% over the five-year period. This places the barangay among those with contracting populations in Leon. The Philippine Statistics Authority classifies Barangay Ambulong as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Leon is a municipality comprising 85 barangays, and serves as the governing unit directly responsible for local services in Barangay Ambulong, 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 Ambulong ranks 1644th 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.

The barangay's legislative and executive affairs are handled by a Punong Barangay and the Sangguniang Barangay, elected nationwide during the Barangay and SK Elections. The next BSKE is scheduled for Monday, November 2, 2026, following the synchronized election schedule set by COMELEC Resolution No. 11191.