In order to evaluate the emergency communication plan effectively and to minimize the losses caused by incidents and the adverse effect on the society, as well as to detect and solve problems that may arise in the plan, a comprehensive evaluation index system for emergency communication plan is presented. In the meantime, a comprehensive evaluation model based on fuzzy analytic hierarchy process is established to reduce the subjective factors that may appear in the assessment process. Furthermore, an evaluation example of the emergency communication plan in State Grid Liaoning Electric Power Co., Ltd. is also presented. The results show that the evaluation method can be used for evaluation of emergency communication plans, providing effective suggestions for revision and improvement of emergency plans. This work is supported by National Natural Science Foundation of China (No. 61371068).