The governing principles of identity politics in Iran should lead to the strengthening of national commonalities and efforts to bring ethnicities closer together. Therefore, the important thing that exists is that the more the axes and principles agreed upon by the collective are promoted, the more harmony, empathy and convergence will be achieved. Therefore, the aim of the current research is to investigate the role of economic factors in increasing the convergence of Iranian ethnic groups. Therefore, the following article seeks to answer the main question, "What is the role of economic factors in increasing the convergence of Iranian ethnic groups?" In this regard, the research implementation method is a survey method and questionnaire data collection tool. The statistical population of the research was 214 people. In this study, the sample size was 66 people using Cochran's formula and 0.1 error. The data were analyzed with one-sample t-tests, Friedman's test and SPSS software. The findings indicate that all economic components have an effective role on the convergence of Iranian ethnic groups.