The majority of Tongans in the United States are Mormons, that church's missionaries having been active in Tonga. Some are Methodists, since the Methodist church is the state church in Tonga. The Tongan communities in St. Louis and Salt Lake City are heavily involved with the Mormon church. Samoans are mostly Protestants (Methodist, Congregationalist, Presbyterian, Pentecostal), though some are Mormons, Catholics, and Seventh-Day Adventists. As noted above, the function of churches in Polynesian communities goes well Beyond religion with much of the community social and Political organization centered on the local church.