The neighbors in Signal Hill and the surrounding areas have formed the Signal Hill Area Alliance in order to:
Signal Hill Area Alliance is private, non-partisan, non-profit alliance of neighbors created to safeguard the quality of life of residents in this area and to promote mutual interests and address concerns related to the impact that development has upon our area.
Sign up for emergency warnings by voice, text or email at WarnCentralTexas.org . Hays County uses the CAPCOG Regional Notification System to notify residents about specific emergencies.