In this article, political trust and its components during the first decade of the Islamic Revolution (1979-1989) has been noticed. In this study, the political trust consided by Participation in elections in the first decade of the revolution, social attitudes of political elites in the first decade, Economic situation and how to interact with the government and people of this case. Finally, based on the "descriptive-analytic" methods and secondary analysis of data of the first decade, we came to the conclusion that the high Participation in elections and voluntariness of participation; lly and the government's efforts to achieve social justice in the economic sphere, the political and religious figures of the elite and them lower classes and trusted people like Imam Khomeini and others, imposed war, Withstand adverse economic conditions and the continued support of the people from the elite, In the first decade of the Islamic Republic we has seen the high rate of political trust for the system.