Barangay Bilangbilangan Dako

Classified as a small barangay, Barangay Bilangbilangan Dako is one of the administrative divisions of Bien Unido in Bohol, Central Visayas, Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Bilangbilangan Dako had a population of 1,854. This made it the 6th largest of 15 barangays in Bien Unido by population, placing it in the middle tier of the municipality. Residents of Barangay Bilangbilangan Dako accounted for approximately 6.95% of the total population of Bien Unido, which stood at 26,666 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Bilangbilangan Dako moving from 1,960 residents to 1,854 residents, an intercensal change of -5.4%. The trajectory indicates a contracting community. The Philippine Statistics Authority classifies Barangay Bilangbilangan Dako as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Bien Unido is a municipality comprising 15 barangays, and serves as the governing unit directly responsible for local services in Barangay Bilangbilangan Dako, including public health, sanitation, peace and order, and civil registration. Within the wider province of Bohol, which contains 1,109 barangays across its component cities and municipalities, Barangay Bilangbilangan Dako ranks 182nd by 2020 population. Bohol is classified as a 1st by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay Bilangbilangan Dako 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.