With the problems of personnel wireless positioning in pension agency, the paper develops an integrated communication system based on personnel wireless positioning in pension agency, and introduces the design scheme of the system in detail, including the overall scheme, personnel positioning module and communication module. The paper makes an introduction about the principle of personnel positioning and the time threshold algorithm for better effect of positioning, describes the core functions, the hardware and software structure, the extended function of the system. The system implementation and operation effect is also given at last.