A wireless warning system for alerting and advising selected uses of a potential or existing emergency within a predetermined geographic area. The system operates on the principle of a common or party-line pager communication link, where all users within the predetermined geographic area are alerted simultaneously of the emergency situation. When the system is activated a detectable alarm, in the form of an LED readout panel for portable pager receivers, or as an audio or visual alarm for fixed structures, alerts all users in the geographic area.