One of the primary issues on many developing countries is educational failure associated with schoolchildren or university students. Many students cannot continue their educations for different reasons such as lack of family support either financially or emotionally. In this paper, we study the effects of family background characteristics on educational participation in one of Iranian cities. We select 40 students who have the history of educational failure and distribute some questionnaire among them. Our survey is mainly based on relationship between family characteristics such as age, educational level, etc. The results indicate that different family characteristics could highly influence educational failure. Some of the most important factors that all students agreed on are family dispute, lack of interest and support on behalf of their parents, disregarding students & apos; creativity, university professors with weak performance and high living expenses as well as high tuitions. There are other issues, which could impact educational failure such as having a university with good discipline and studying in overcrowded classes.