Barangay Mona

Situated in City of Alaminos, Pangasinan, Barangay Mona is one of 39 barangays that make up the city within Ilocos Region.

According to the 2020 Philippine census, Barangay Mona had a population of 2,083. This made it the 17th largest of 39 barangays in City of Alaminos by population, placing it in the middle tier of the city. Residents of Barangay Mona accounted for approximately 2.10% of the total population of City of Alaminos, which stood at 99,397 in the same census year.

The barangay recorded 1,857 residents in the 2015 intercensal count and 2,083 residents in the 2020 Census — a net change of +12.2%, consistent with a growing settlement. Barangay Mona is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

City of Alaminos is a city comprising 39 barangays, and serves as the governing unit directly responsible for local services in Barangay Mona, including public health, sanitation, peace and order, and civil registration. Within the wider province of Pangasinan, which contains 1,364 barangays across its component cities and municipalities, Barangay Mona ranks 591st by 2020 population. Pangasinan 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.