Barangay Don Tomas Maddela Pob.

Barangay Don Tomas Maddela Pob. forms part of Bayombong, a municipality in Nueva Vizcaya, and is classified as a small barangay.

According to the 2020 Philippine census, Barangay Don Tomas Maddela Pob. had a population of 1,096. This made it the 22nd largest of 25 barangays in Bayombong by population, placing it among the smaller barangays of the municipality. Residents of Barangay Don Tomas Maddela Pob. accounted for approximately 1.62% 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 Tomas Maddela Pob. moving from 1,050 residents to 1,096 residents, an intercensal change of +4.4%. The trajectory indicates a growing community. Barangay Don Tomas Maddela Pob. is officially classified as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Bayombong is a municipality comprising 25 barangays, and serves as the governing unit directly responsible for local services in Barangay Don Tomas 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 Tomas Maddela Pob. ranks 185th 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 Tomas 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.