Country name:
conventional long form: Islamic Republic of Iran conventional short form: Iran local long form: Jomhuri-ye Eslami-ye Iran local short form: Iran former: Persia
Government type:
theocratic republic
Capital:
name: Tehran geographic coordinates: 35 40 N, 51 25 E time difference: UTC+3.5 (8.5 hours ahead of Washington, DC during Standard Time)
Administrative divisions:
30 provinces (ostanha, singular - ostan); Ardabil, Azarbayjan-e
Gharbi, Azarbayjan-e Sharqi, Bushehr, Chahar Mahall va Bakhtiari,
Esfahan, Fars, Gilan, Golestan, Hamadan, Hormozgan, Ilam, Kerman,
Kermanshah, Khorasan-e Jonubi, Khorasan-e Razavi, Khorasan-e
Shomali, Khuzestan, Kohgiluyeh va Buyer Ahmad, Kordestan, Lorestan,
Markazi, Mazandaran, Qazvin, Qom, Semnan, Sistan va Baluchestan,
Tehran, Yazd, Zanjan
Independence:
1 April 1979 (Islamic Republic of Iran proclaimed)