Eastern Orthodoxy by country
Based on the numbers of adherents, the Eastern Orthodox Church (also known as Eastern Orthodoxy) is the second largest Christian communion in the world after the Roman Catholic Church. The most common estimates of the number of Eastern Orthodox Christians worldwide is approximately 200–260 million. The numerous Protestant groups in the world, if taken all together, outnumber the Eastern Orthodox, but they differ theologically and do not form a single communion.
Eastern Orthodoxy in North America
Statistically, Eastern Orthodox Christians are among the wealthiest Christian denominations in the United States, and they also tend to be better educated than most other religious groups in America. They have a high number of graduate (68%) and post-graduate degrees (28%) per capita.