The province is predominantly Roman Catholic (about 82.43%). Other Christian groups are Iglesia Ni Cristo (5.55%), Born-again Christians, Philippine Independent Church (2.50%), Evangelical (1.70%) & Methodists(1.62%). The remaining minorities (6.2%) are The Church of Jesus Christ of Latter Day Saints, Jehovah’s Witnesses and Seventh-day Adventist & Muslims. Anitists, and animists are also represented in the province practiced by indigenous ethnic groups.