811 In Your State


Explore damage prevention information, local contacts and rules for safe digging in Mississippi.

Logo of Mississippi 811, Inc.

Mississippi 811, Inc.
811 or 800-227-6477

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5258 Cedar Park Dr.
Suite H
Jackson, MS 39206

24 / 7

Advanced Notice: 3 working days
Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.

Marks Valid: Ticket valid for 14 calendar days
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.