Roman Catholicism is the main religion in Katowice; as of the 2011 Polish census, 82.43% (256,166) people in Katowice declared to be Catholic. Other denominations with at least 1,000 worshippers include the Lutheran Church in Poland – 0.43% (1,336 people) and Jehovah's Witnesses – 0.42% (1,311 people). 4.47% (13,900) people in Katowice stated they are atheist, while 12% (37,029) people refused to state their religious affiliation. Other religions with presence and places of worship in the city include Judaism, Islam, and Buddhism, as well as other Protestant denominations.