Barangay I - City Hall (Pob.)

Barangay I - City Hall (Pob.) is a small barangay in the city of City of Tangub, located in the province of Misamis Occidental, in the Northern Mindanao region of the Philippines.

According to the 2020 Census of Population and Housing conducted by the Philippine Statistics Authority, Barangay I - City Hall (Pob.) had a population of 517. This made it the 49th largest of 55 barangays in City of Tangub by population, placing it among the smaller barangays of the city. Residents of Barangay I - City Hall (Pob.) accounted for approximately 0.76% of the total population of City of Tangub, which stood at 68,389 in the same census year.

The barangay recorded 590 residents in the 2015 intercensal count and 517 residents in the 2020 Census — a net change of -12.4%, consistent with a contracting settlement. The Philippine Statistics Authority classifies Barangay I - City Hall (Pob.) as urban, reflecting the density and built-up character of the area.

City of Tangub is a city comprising 55 barangays, and serves as the governing unit directly responsible for local services in Barangay I - City Hall (Pob.), including public health, sanitation, peace and order, and civil registration. Within the wider province of Misamis Occidental, which contains 490 barangays across its component cities and municipalities, Barangay I - City Hall (Pob.) ranks 387th by 2020 population. Misamis Occidental is classified as a 2nd by the Bureau of Local Government Finance, a category that reflects the province's annual regular income.

Like every Philippine barangay, Barangay I - City Hall (Pob.) 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.