Geographic extent of Central Luzon languages based on Ethnologue
The Central Luzon languages are a group of languages belonging to the Philippine languages. These are predominantly spoken in the western portions of Central Luzon in the Philippines. One of them, Kapampangan, is the major language of the Mount Pinatubo area. However, despite having three million speakers, it is threatened by the diaspora of its speakers after the 1991 eruption of that volcano.