Today in urban planning .popular participation is one of the essential needs, so that all confirm this point
that participation in practice considers a season of development .popular participation has such credit in
the development procedure that know development equal to participation .The recent research has been
provided by the aim of analysis of the effective factors on popular participation in urban affairs (case
:Khash )and according to findings and results of field study of four-side regions of Khash city .The method
of information collection has based on library, document ,and also field(questionnaire)and kind of
research has been applied – developmental .for analysis and decomposition of data , SPSS Software has
been used .The used statistical methods are Kendal ,multi-variable Regression and spearman .The results
show ,the evaluation of citizens from their participations was negative in the society plan and indicates
that haven’t such share in urban projects ,The performed studies indicate that economical and social
situation is decisive on their participations in urban plans and it was revealed by studying social and
economical variables that the amount of participation has promoted by improving the social and
economical condition and can develop it in long-term.