The World Christian Database estimates the number of [[evangelicalism|Evangelicals]] at 300 million, [[Pentecostalism|Pentecostals]] and [[Charismatic movement|Charismatics]] at 600 million and "Great Commission" Christians at 700 million. These groups are not mutually exclusive. Operation World estimates the number of Evangelicals at 550 million | The World Christian Database estimates the number of [[evangelicalism|Evangelicals]] at 300 million, [[Pentecostalism|Pentecostals]] and [[Charismatic movement|Charismatics]] at 600 million and "Great Commission" Christians at 700 million. These groups are not mutually exclusive. Operation World estimates the number of Evangelicals at 550 million |