Background and objective This study aim is to find the optimal location form backup land uses from the perspective of passive defense in Urmia City. This is an applied, descriptive, and analytical study. Method Data collection was done using documentary data, a field study, and a questionnaire. Participants were 10 experts in this subject, who were selected purposefully. The network analysis process (ANP) was used to analyze the data. A dynamic and comprehensive model was prepared to locate fuel centers, fire stations, and hospitals from the perspective of passive defense. Results The findings showed that Ali Gorge neighborhood and a part of the Hezaran neighborhood were suitable places for fire stations. Ali Gorge neighborhood was a completely suitable location for fuel stations. Moreover, the neighborhoods of Ali Gorge and Haft-Asiab were completely suitable locations for the construction of hospitals. Conclusion It can be concluded that Ali Gorge neighborhood has more suitable conditions than other neighborhoods for locating backup land uses. Therefore, special attention should be paid to this neighborhood by the city managers.