The central economic role of government in post-World War II Iran has been the manipulation and allocation of oil revenues. Since the beginning of the production of petroleum in commercial quantities in the 1920s, government oil policies have reflected the varying priorities of the different regimes and have exacerbated economic and cultural cleavages within the society.

During the reign of Reza Shah (1925-41), oil revenues were modest, and most of the proceeds from oil went to Britain through the Anglo- Iranian Oil Company (AIOC). For its revenues, the regime relied upon indirect taxes (customs duties and excise taxes) on items such as tea and sugar. In contrast, after 1951, the government of Mohammad Reza Shah (1941-79) relied on oil income to finance the policies of centralization by which it was able to control most aspects of Iranian society until nearly the end of the shah's rule.

Reza Shah's regime financed its development programs through modest oil royalties, customs revenues, personal income taxes, and state monopolies. During his reign, oil production royalties, although still low, quadrupled in terms of the rial (for value of the rial--see Glossary); this money was spent on defense and industrial development. Between 1926 and 1941, higher tariffs boosted annual customs revenues from approximately US$5.6 million to US$16.3 million. Institution of a small income tax replaced the local levies and enabled the government to extend its influence into the provinces; by 1941 the income tax provided annual revenues of US$10.8 million. Finally, the government relied upon state monopolies on consumer goods such as sugar, tobacco, tea, and fuel, which contributed approximately US$46.5 million annually by the early 1940s.

Data as of December 1987

NOTE: The information regarding Iran on this page is re-published from The Library of Congress Country Studies and the CIA World Factbook. No claims are made regarding the accuracy of Iran ROLE OF THE GOVERNMENT information contained here. All suggestions for corrections of any errors about Iran ROLE OF THE GOVERNMENT should be addressed to the Library of Congress and the CIA.