Came across this. Interesting statistics taken from adherents.com. Some of these figures are kinda old. Check CIA Factbook for more accurate figures. smile
The populations of the following countries are almost entirely Muslim (About 99.5% or more of the native populations, and nearly all of the foreign workers, are Muslim.) Listed alphabetically.
Bahrain
Comoros
Kuwait
Maldives
Mauritania
Mayotte
Morocco
Oman
Qatar
Somalia
Saudi Arabia
Tunisia
United Arab Emirates
Western Sahara
Yemen
Top 10 Largest National Muslim Populations
Indonesia 170,310,000
Pakistan 154,420,445 (updated)
Bangladesh 106,050,000
India 127,808,472 (updated)
Turkey 62,410,000
Iran 60,790,000
Egypt 53,730,000
Nigeria 47,720,000
China 37,108,000
U.S. States With Highest Proportion of Muslims in the Population
New York 0.80% (this is less than 1%)
California 0.60
New Jersey 0.60
Washington, D.C. 0.60
Illinois 0.40
Massachusetts 0.40
Ohio 0.40
Rhode Island 0.40
This data set is from the 1990 National Survey of Religious Identification, conducted by the City University of New York, based on self-identification, as collected through a nationwide phone survey of 113,000 people.