Barangay Lingu

Barangay Lingu forms part of Solana, a municipality in Cagayan, and is classified as a mid-sized barangay.

According to the 2020 Philippine census, Barangay Lingu had a population of 2,145. This made it the 18th largest of 38 barangays in Solana by population, placing it in the middle tier of the municipality. Residents of Barangay Lingu accounted for approximately 2.43% of the total population of Solana, which stood at 88,445 in the same census year.

Census comparisons between 2015 and 2020 show Barangay Lingu moving from 2,000 residents to 2,145 residents, an intercensal change of +7.2%. The trajectory indicates a growing community. Barangay Lingu is officially classified as urban, reflecting the density and built-up character of the area.

Solana is a municipality comprising 38 barangays, and serves as the governing unit directly responsible for local services in Barangay Lingu, 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 Lingu ranks 169th 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.