Ethnic demography of Kazakhstan
On the other hand, ethnic Kazakhs and Uzbeks have been immigrating in large numbers to Kazakhstan ever since the collapse of the USSR. These immigrants come not only from the southern Central Asian states such as Uzbekistan and Tajikistan, but also from the Kazakh dominated areas in Xinjiang and Mongolia. The Kazakh government is actively encouraging the settlement of these compatriots (known as "Oralman") in Slavic dominated North and East Kazakhstan as well as the German dominated Karaganda Region, in order to dilute the minority populations there. There is also a low intensity immigration of ethnic Slavs from the less tolerant neighboring nations like Uzbekistan and Turkmenistan into Kazakhstan. An estimated 400,000 Uzbeks have migrated to Kazakhstan in recent years
Kazakhstan
Some figures show that non-denominational Muslims form the majority, while others indicate that most Muslims in the country are Sunnis following the Hanafi school. These include ethnic Kazakhs, who constitute about 60% of the population, as well as ethnic Uzbeks, Uighurs, and Tatars. Less than 1% are part of the Sunni Shafi`i school (primarily Chechens). There are also some Ahmadi Muslims. There are a total of 2,300 mosques, all of them are affiliated with the "Spiritual Association of Muslims of Kazakhstan", headed by a supreme mufti. Unaffiliated mosques are forcefully closed. Eid al-Adha is recognised as a national holiday.
One quarter of the population is Russian Orthodox, including ethnic Russians, Ukrainians and Belarusians. Other Christian groups include Roman Catholics and Protestants. There are a total of 258 Orthodox churches, 93 Catholic churches, and over 500 Protestant churches and prayer houses. The Russian Orthodox Christmas is recognized as a national holiday in Kazakhstan. Other religious groups include Judaism, the Bahá'í Faith, Hinduism, Buddhism, and The Church of Jesus Christ of Latter-day Saints.