9-1-1 Call Routing Diagram

This diagram is an overview of how 9-1-1 calls are delivered based on the type of phone service.

Not all instances of a given type of service will follow these examples - a given carrier
may have slight differences within their network or delivery method.



Diagram of different types of phone service and how 9-1-1 calls are routed

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 1 Commerce Street, Suite 620
      Montgomery, AL  36104<Map>
 P.O. Box 1790
      Montgomery, AL 36102-1790​

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