The United Pentecostal Church International (UPCI) is a Oneness Pentecostal organization with churches, ministers, and members across the globe. With roots anchored firmly in the Bible and a vision for ministering to communities around the world, the UPCI embraces its mission to carry the whole gospel to the whole world by the whole church. The UPCI has been among the fastest-growing church orga
nizations since it was formed in 1945 by the merger of the Pentecostal Church Incorporated and the Pentecostal Assemblies of Jesus Christ. From 521 churches in 1945, the UPCI in the United States and Canada grew to 4,602 churches (including daughter works and preaching points) and 9,746 ministers in 2015. In the same year it reported works in 212 nations and territories outside the U.S. and Canada with 35,739 churches and preaching points, 23,401 licensed ministers, 886 missionaries, and a constituency of 2.7 million. The international fellowship consists of national organizations that are united as the Global Council of the UPCI, which is chaired by the general superintendent of the UPCI. Total constituency is estimated at 3 million. The UPCI emerged out of the Pentecostal movement that began with a Bible school in Topeka, Kansas, in 1901 and with the Azusa Street Revival in Los Angeles, California, in 1906. It traces its organizational roots to 1916, when a large group of Pentecostal ministers began to unite around the teaching of the oneness of God and water baptism in the name of Jesus Christ.
