Iran

III

People and Society

The population of Iran was estimated at 65,397,521 in 2007. This figure is more than double the 1975 population of 33,379,000. Between 1956 and 1986 Iran's population grew at a rate of more than 3 percent per year. The growth rate began to decline in the mid-1980s after the government initiated a major population control program. By 2007 the growth rate had declined to 0.7 percent per year, with a birth rate of 17 per 1,000 persons and a death rate of 6 per 1,000. Nevertheless, Iran’s population remains young: About 55 percent of Iranians were 24 years of age or younger in 2003.

Overall population density in 2007 was 40 persons per sq km (104 per sq mi). Northern and western Iran are more densely populated than the arid eastern half of the country, where population density in the extensive desert regions is only 1 percent of the national average. In 2005, 68 percent of the population lived in urban areas. About 99 percent of rural Iranians resided in villages. Only 240,000 were nomads (people without permanent residences who migrate seasonally), down from 2 million in 1966.

Tehrān, the country’s capital and largest city, serves as the main administrative, commercial, educational, financial, industrial, and publishing center. Iran's other major cities include Mashhad, a manufacturing and commercial center in the northeast and the site of the country's most important religious shrine; Eşfahān, a manufacturing center for central Iran with several architecturally significant public buildings from the 17th and 18th centuries; Tabrīz, the main industrial and commercial center of the northwest; Shīrāz, a manufacturing center in the south near the ruins of the ancient Persian capital of Persepolis; and Ahvāz, the principal commercial and manufacturing center in the southwestern oil region.

A

Ethnic Groups

Iran’s population is made up of numerous ethnic groups. Persians migrated to the region from Central Asia beginning in the 7th century bc and established the first Persian empire in 550 bc. They are the largest ethnic group, and include such groups as the Gilaki, who live in Gilān Province, and the Mazandarani, who live in Māzandarān Province. Accounting for about 60 percent of the total population, Persians live in cities throughout the country, as well as in the villages of central and eastern Iran. Two groups closely related to the Persians both ethnically and linguistically are the Kurds and the Lurs. The Kurds, who make up about 7 percent of the population, reside primarily in the Zagros Mountains near the borders with Iraq and Turkey. The Lurs account for 2 percent of the population; they inhabit the central Zagros region. Turkic tribes began migrating into northwestern Iran in the 11th century, gradually changing the ethnic composition of the region so that by the late 20th century East Azerbaijan Province was more than 90 percent Turkish. Since the early 1900s, Azeris (a Turkic group) have been migrating to most large cities in Iran, especially Tehrān. Azeris and other Turkic peoples together account for about 25 percent of Iran’s inhabitants. The remainder of the population comprises small communities of Arabs, Armenians, Assyrians, Baluch, Georgians, Pashtuns, and others.

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B

Language

Modern Persian is the official language of Iran. An ancient literary language, Persian was written in the Pahlavi script before the Arab conquest in the 7th century. A new form written in the Arabic script developed during the 9th and 10th centuries; this is the basis of the Modern Persian language used today (see Persian Language; Arabic Language: Arabic Script). As recently as 1950 there were several distinct dialects of spoken Persian, but due to the spread of public education and broadcast media, a standard spoken form, with minor regional accents, has evolved. Important languages of minority groups that have their own publications and broadcast programs include Azeri (a Turkic language of the Altaic family), Kurdish, Arabic, and Armenian.

C

Religion

Jafari Shia Islam has been the official religion of Iran since the 16th century. Followers of Shia Islam disagree with Sunni Muslims (see Sunni Islam), who form the majority of Muslims in the Middle East and the Islamic world, over the rightful succession to the Prophet Muhammad, the founder of Islam. Iran’s 1979 constitution assigns to the Shia clergy important political leadership roles in the government. An estimated 93 percent of all Iranians follow Shia Islam, and nearly all are members of the Jafari group. Because Jafaris believe there are 12 legitimate successors, or imams, to Muhammad, they are often called Twelvers. Most of the remaining population belongs to other Islamic denominations, primarily Sunni Islam. In towns where there are mixed Muslim communities, religious tensions have surfaced frequently, especially during major religious observances. Sufism, or Islamic mysticism, is popular among Shia and Sunni Muslims seeking spiritual interpretations of religion. Iran also has small communities of Armenian and Assyrian Christians, Jews, and Zoroastrians. The Baha’i faith, which originated in Iran during the 19th century, has several thousand secret followers, even though it has been a target of official persecution since the Islamic republic came to power in 1979.

D

Education

Public primary education was introduced in Iran after the country’s first constitution was drafted in 1906. Predominantly an urban system, it expanded only gradually and did not include secondary education until 1925. At the time of the 1979 Islamic revolution, only 60 percent of Iranian children of primary school age, and less than 50 percent of those of secondary school age, were enrolled in public schools; overall adult literacy was only 48 percent. Since 1979 the government has given a high priority to education, with programs focusing on adult literacy, new school construction, and expansion of public colleges and other institutes of higher education. By 2005 literacy for all Iranians aged 15 and older had reached 81.3 percent. The literacy rate was higher for males (87.2 percent) than for females (75.2 percent); the rate was also higher in cities than in rural areas.

Both the public education system and an expanding private school system consist of a five-year primary school cycle, a three-year middle school cycle, and a four-year high school cycle. Education is compulsory for children between the ages of 6 and 10. All villages now have at least a primary school, and 92 percent of primary school-aged children were enrolled in school in 2002–2003. Dropout rates begin during middle school and increase significantly during high school. In 2002–2003 only 78 percent of secondary school-aged children were enrolled in secondary school. Dropout rates are significantly higher in rural areas, where there is a shortage of high schools within easy commuting distance. Although educational opportunities for girls improved after the revolution, the dropout rate is still higher for girls. Although 90 percent of girls of eligible age attended primary school, only 75 percent attended secondary school.

Iran has more than 30 tuition-free public universities and many other institutes of higher learning. These include medical universities and specialized colleges providing instruction in teacher training, agriculture, and other subjects. In all, only 21 percent of Iranians of relevant age were enrolled in institutions of higher learning in 2002–2003. Tehrān serves as a center for higher education, with more than 15 universities and numerous colleges and institutes. Other important universities are located in Hamedān, Eşfahān, Shīrāz, and Tabrīz. In addition to the public system, Iran has a private system of higher education that consists of theological colleges and the Islamic Free University, which has been developing campuses in cities throughout the country since its establishment in the late 1980s.