Barangay Larion Alto

Classified as a mid-sized barangay, Barangay Larion Alto is one of the administrative divisions of Tuguegarao City in Cagayan, Cagayan Valley, Philippines.

According to the 2020 Philippine census, Barangay Larion Alto had a population of 2,316. This made it the 30th largest of 49 barangays in Tuguegarao City by population, placing it in the middle tier of the city. Residents of Barangay Larion Alto accounted for approximately 1.39% of the total population of Tuguegarao City, which stood at 166,334 in the same census year.

The barangay recorded 1,856 residents in the 2015 intercensal count and 2,316 residents in the 2020 Census — a net change of +24.8%, consistent with a growing settlement. Barangay Larion Alto is officially classified as urban, reflecting the density and built-up character of the area.

Tuguegarao City is a city comprising 49 barangays, and serves as the governing unit directly responsible for local services in Barangay Larion Alto, including public health, sanitation, peace and order, and civil registration. Within the wider province of Cagayan, which contains 820 barangays across its component cities and municipalities, Barangay Larion Alto ranks 142nd by 2020 population. Cagayan 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.