What is the main religion in Oman?

Sultanate of Oman, referred to as Oman. The vast majority of the country's residents believe in Islam, and 90% belong to Sunni Ibad Sect.

Sultanate of Oman is located at the southeast end of Arabian Peninsula in West Asia, bordering on Arabian Sea and Gulf of Oman. It covers an area of 300 thousand square kilometers. The population is 1.65 million (1.988). 90% of the residents are Arabs. There are more than 100 tribes in China, and each tribe is controlled by Sheikh in religious and secular power. Foreigners account for 10% of the total residents, including Baluchins, Iranians, Indians and immigrants from East Africa. 98% of the residents believe in Islam, which is the state religion.

I wonder if it will help you?