According to the 2001 census, approximately 78.1% of Gibraltarians are Roman Catholics. The sixteenth century Saint Mary the Crowned is the cathedral church of the Roman Catholic Diocese of Gibraltar, and also the oldest Catholic church in the territory. Other Christian denominations include the Church of England (7.0%), who’s Cathedral of the Holy Trinity is the cathedral of the Anglican Bishop of Gibraltar in Europe; the Gibraltar Methodist Church, Church of Scotland, various Pentecostal and independent churches mostly influenced by the House Church and Charismatic movements, as well as a Plymouth Brethren congregation. Several of these congregations are represented by the Gibraltar Evangelical Alliance. There is also award of The Church of Jesus Christ of Latter-day Saints, and Jehovah's Witnesses. 2.9% advised that they have no religion.
The third religion in size is Islam (4.0% of the population). There is also an established Hindu population (1.8%), members of the Bahá'í Faith and a long-established Jewish community, which, at 584 persons, accounts for 2.1% of the population. There are four functioning Orthodox synagogues in Gibraltar and several kosher establishments
