Barangay Don Domingo Maddela Pob.

Situated in Bayombong, Nueva Vizcaya, Barangay Don Domingo Maddela Pob. is one of 25 barangays that make up the municipality within Cagayan Valley.

According to the 2020 Philippine census, Barangay Don Domingo Maddela Pob. had a population of 1,019. This made it the 23rd largest of 25 barangays in Bayombong by population, placing it among the smaller barangays of the municipality. Residents of Barangay Don Domingo Maddela Pob. accounted for approximately 1.50% of the total population of Bayombong, which stood at 67,714 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Don Domingo Maddela Pob. moving from 1,335 residents to 1,019 residents, an intercensal change of -23.7%. The trajectory indicates a contracting community. Barangay Don Domingo Maddela Pob. is officially classified as urban, reflecting the density and built-up character of the area.

Bayombong is a municipality comprising 25 barangays, and serves as the governing unit directly responsible for local services in Barangay Don Domingo Maddela Pob., including public health, sanitation, peace and order, and civil registration. Within the wider province of Nueva Vizcaya, which contains 275 barangays across its component cities and municipalities, Barangay Don Domingo Maddela Pob. ranks 192nd by 2020 population. Nueva Vizcaya is classified as a 2nd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Barangay Don Domingo Maddela Pob. 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.