Ambulance summary
Collin County, Texas has a recorded population of 1,254,658. For ambulance, the page currently shows coverage zones: ~ 10, response routes: ~ 56, priority areas: ~ 35, non-emergency routing cases: ~ 40, residents covered: 1,254,658. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.