Barangay Nausok

Classified as a very small barangay, Barangay Nausok is one of the administrative divisions of Jagna in Bohol, Central Visayas, Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay Nausok had a population of 327. This made it the 32nd largest of 33 barangays in Jagna by population, placing it among the smaller barangays of the municipality. Residents of Barangay Nausok accounted for approximately 0.91% of the total population of Jagna, which stood at 35,832 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Nausok moving from 349 residents to 327 residents, an intercensal change of -6.3%. The trajectory indicates a contracting community. The Philippine Statistics Authority classifies Barangay Nausok as rural, a designation applied to barangays with lower population density and predominantly non-built-up land use.

Jagna is a municipality comprising 33 barangays, and serves as the governing unit directly responsible for local services in Barangay Nausok, 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 Nausok ranks 1038th 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.

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.