- Roman Catholicism: 77.7 %
- Evangelical groups (including Pentecostal and Charismatic groups): 10.6%
- Other Christian groups (including The Church of Jesus Christ of Latter-day Saints, Jehovah's Witnesses, etc.): 4.8%
- Other religions (including Judaism, Islam, Buddhism, etc.): 1.1%
- No religion (including atheism, agnosticism, etc.): 5.1%