Eastern Orthodoxy in North America represents adherents, religious communities, institutions and organizations of Eastern Orthodox Christianity in North America, including the United States, Canada, Mexico and other North American states. Estimates of the number of Eastern Orthodox adherents in North America vary considerably depending on methodology (as well as the definition of the term "adherent") and generally fall in range from 3 million to 6 million. Most Eastern Orthodox Christians in North America are Russian Americans, Greek Americans, Arab Americans, Ukrainian Americans, Albanian Americans, Macedonian Americans, Romanian Americans, Bulgarian Americans, Serbian Americans, And Croatian Americans, with Americans from other Eastern European countries and growing minorities of convert