Enhanced Nine-One-One
(E9-1-1) is a single, easy to remember number used when reporting emergencies to fire, police and emergency medical service providers.
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The mission of the Denco Area 9-1-1 District is to provide an
efficient, effective enhanced 9-1-1 emergency telecommunications system that assists its member jurisdictions in responding to police,fire and medical emergency calls.

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Question: What Is And Is Not An Emergency?
Answer: An emergency is any serious situation where a police officer, fire fighter, or emergency medical help is needed right away. If your call is a non-emergency, please call the proper non-emergency seven-digit telephone number found in the phone book or through directory assistance.
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Mailing Address:
PO BOX 293058
Lewisville, TX 75029-3058
Physical Address:
1075 Princeton Street
Lewisville, TX 75067
Phone Numbers:
Main Number: 972.221.0911
General Fax Number: 972.420.0709

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