Inhabitants' increase in the governorate of Daraa has great effect on civil development, as it is the case in other governorates of Syria, this is quite evident in the increase of inhabitants in civil centers, and its horizontal extension continuously. Due to the importance of this subject, I studied it, where the research included a survey of its problem that the continuous inhabitants' increase has been the cause of the increase of the number and volume of civil centers during the period between 1970-2010, where the rate of civilization increased by 14.3% to 41.6% The number of inhabitants in the governorate is expected to reach (1.631.005) inhabitants in the year 2025. that's with an increase of 505.005 inhabitants. The research included its importance, objective and courses, the developed number of inhabitants in the governorate, and effective factors that affect it, with the increasing number of civil centers. In addition to studying indications of civil development such as education, health, culture, services, industry, housing, then discussed their problems and impediments, such as the increasing rates of inhabitants, the random housing, environmental pollution, then presenting future suggestions and solutions for them.