Alert or Emergency Systems used in Higher Education

Alert or emergency systems don't get as much attention as other big systems used in higher education, so I thought I would give these systems a quick glance. I often use maps to help me see if we have regional trends, as in a system that is used almost exclusively in a specific State. I don't see any such trends here; the big companies are all well-represented nationwide.


Note: the graph is based on just over 850 active systems that we have in our database.