The current study aims to evaluate the sustainable development and the quality effort of Bureau of statistics and census population Libya on Libyan universities. To achieve the aim of the study the researcher relied on the descriptive-analytical method, and used the survey as the main tool for the study, the study sample includes 45 employees of Bureau of statistics and census population Libya. The results revealed that, on the existence of an average level of practices of the total quality strategy in the Bureau of statistics and census population Libya, meaning that the institution is working to improve its performance in an average way with regard to its focus and attention to its customers. It also conducts seminars and training courses for workers in order to consolidate the principles of quality efforts and adopt new methods and methods.