The United Pentecostal Church International (UPCI) has been among the fastest growing church organizations in North America s ... ince it was formed in 1945 by the merger of the Pentecostal Church, Incorporated, and the Pentecostal Assemblies of Jesus Christ. From 617 churches listed in 1946, the UPCI in North America (United States and Canada) today lists 4,358 churches (which includes 4099 autonomous and 258 daughter works), 9,085 ministers, and reports a Sunday School attendance of 646,304. Moreover, it is also located in 175 other nations with 22,881 licensed ministers, 28,351 churches and meeting places, 652 missionaries, and a foreign constituency of over 3 million, making a total worldwide constituency of more than 4,036,945. read more