International rankings of Iran
Religion
Columns: Name | Rank | Out of | Source | Year
Muslim population | 7 | 67 | Demographics of Islam | 2005 | Muslims as % of population | 6 | 168 | International Religious Freedom Report | 2004 | Shia's as % of total Muslim population | 1 | 67 | Demographics of Islam | 2005 | Number of Shia Muslims by Country | 1 | 67 | Demographics of Islam | 2005 | Sunni's as % of total Muslim population | 67 | 67 | Demographics of Islam | 2005 | Bahá'í population by country | 2 | 247 | Bahá'í Faith by country | 2004 | Protestants population | 98 | 167 | Protestantism by country | 2004 | Population of Roman Catholics | 149 | 170 | Roman Catholicism by country | 2004 | Zoroastrian population by country | 2 | World | Zoroastrianism | 2005 | Jewish population of countries | 24 | 89 | World Jewish Congress | 1998