[4]The town's populace predominantly speak Waray language.

According to the Philippine Statistics Authority, the municipality has a land area of 73.42 square kilometres (28.35 sq mi) [6] constituting 13.70% of the 536.01-square-kilometre- (206.95 sq mi) total area of Biliran.

[4] The population density was 180 inhabitants per square kilometre (470/sq mi).

Poverty Incidence of Culaba Source: Philippine Statistics Authority[13][14][15][16][17][18][19][20]

This article about a location in Eastern Visayas region is a stub.