Background: The development of bacterial resistance to antibiotics makes the fight against the urogenital infections delicate both in hospital and community. The aim of this study was to identify urinary tract infections germs (UTI) and their antibiotic susceptibility in an urban population. Methods: At the Army Schooling Hospital, a study on antibiotic resistance of the bacteria was conducted on hospitalized and outpatients. Cytobacteriological tests, identification byVITEK®2 and antibiotics susceptibility were carried out. Results: Of 342 patients enrolled with a sex ratio of 1.52,the various tests have helped to isolate the germs such as: Escherichia coli (32.78%), Klebsiella pneumoniae (16.39%), Enterobacter cloacae (11.47%), Acinetobacter baumannii (7.46%) for the most important and many other germs found with rates of less than 5%. Enterobacteriaceae and A. baumannii strains resistance patterns to different antibiotics were established. Among the Enterobacteriaceae, the isolated E. coli strain developed resistance of 65% to ticacilline, 60% to ampicillin, 50% to piperacillin, 35% to amoxicillin, those of K. pneumoniae (R: 99% to ampicillin, 80% to ticarcillin, 60% to amoxillin and 40% to piperacillin), and that of E. cloacae (R: 57.14% to ampicillline, and amoxillin, R: 42.85% to ticarcillin and R: 14.28% to piperacillin of the Beta-Lactam class). In contrast, A. baumanniihad ampicillin resistance of 40%, and 20% to amoxillin and ticarcillin respectively. All these bacteria showed a high level of resistance in the beta-lactam group. Conclusion: Hence the need for an epidemiological surveillance program by the National Institute for Public Health Surveillance to improve the therapeutic requirements.