Barangay Bangan

Classified as a small barangay, Barangay Bangan is one of the administrative divisions of Botolan in Zambales, Central Luzon, Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Bangan had a population of 1,444. This made it the 15th largest of 31 barangays in Botolan by population, placing it in the middle tier of the municipality. Residents of Barangay Bangan accounted for approximately 2.16% of the total population of Botolan, which stood at 66,739 in the same census year.

The barangay recorded 1,327 residents in the 2015 intercensal count and 1,444 residents in the 2020 Census — a net change of +8.8%, consistent with a growing settlement. The Philippine Statistics Authority classifies Barangay Bangan as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Botolan is a municipality comprising 31 barangays, and serves as the governing unit directly responsible for local services in Barangay Bangan, including public health, sanitation, peace and order, and civil registration. Within the wider province of Zambales, which contains 247 barangays across its component cities and municipalities, Barangay Bangan ranks 150th by 2020 population. Zambales is classified as a 2nd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay Bangan 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.