According to the Philippine Statistics Authority, the municipality has a land area of 12.90 square kilometres (4.98 sq mi) [6] constituting 5.89% of the 219.01-square-kilometre- (84.56 sq mi) total area of Batanes.

Hanib was corrected into Hañib by the Philippine Statistics Authority.

Poverty Incidence of Mahatao Source: Philippine Statistics Authority[14][15][16][17][18][19][20][21] Mahatao, belonging to the lone congressional district of the province of Batanes, is governed by a mayor designated as its local chief executive and by a municipal council as its legislative body in accordance with the Local Government Code.

The Schools Division of Batanes governs the town's public education system.

This article about a location in Cagayan Valley region is a stub.