Islam by country 62% of the world's Muslims live in the Asia-Pacific region (from Turkey to Indonesia), with over 1 billion adherents. The largest Muslim population in a country is in Indonesia, a nation home to 12.7% of the world's Muslims, followed by Pakistan (11.0%), and India (10.9%). About 20% of Muslims live in Arab countries. In the Middle East, the non-Arab countries of Iran and Turkey are the largest Muslim-majority countries; in Africa, Egypt and Nigeria have the most populous Muslim communities. The study found more Muslims in the United Kingdom than in Lebanon and more in China than in Syria. Indian
Jewish population by country provided here from the Virtual Library. For European countries, further information is provided by the Institute for Jewish Policy Research, including an interactive map of core and enlarged Jewish population that generally corresponds to DellaPergola's figures. Country populations used to deduce the "Population per Jewish Person" column in the table are taken from the CIA World Factbook, with most estimates current as of July 2014. The above table represents Jews that number at least a few dozen per country. Reports exist of Jewish communities remaining in other territories in the low single digits that are on the verge of disappearing,