adjective: Iranian
Ethnic groups:
Persian 51%, Azeri 24%, Gilaki and Mazandarani 8%, Kurd 7%, Arab 3%,
Lur 2%, Baloch 2%, Turkmen 2%, other 1%
Religions:
Muslim 98% (Shia 89%, Sunni 9%), other (includes Zoroastrian,
Jewish, Christian, and Baha'i) 2%
Languages:
Persian and Persian dialects 58%, Turkic and Turkic dialects 26%,
Kurdish 9%, Luri 2%, Balochi 1%, Arabic 1%, Turkish 1%, other 2%
Literacy:
definition: age 15 and over can read and write
total population: 77%