Alabama One Call 1-800-292-8525
Locate Call Center of Alaska, Inc. 1-800-478-3121
Arizona Blue Stake, Inc. 1-800-782-5348
Arkansas One Call System, Inc. 1-800-482-8998
Underground Service Alert North 1-800-642-2444
Underground Service Alert South 1-800-422-4133
Underground Service Alert South 1-800-422-4133
Utility Notification Center of Colorado 1-800-922-1987
Call Before You Dig 1-800-382-4586
Delaware, Maryland - Miss Utility of Delmarva 1-800-282-8555
Washington D.C. - Miss Utility 1-800-257-7777
Washington D.C. - Miss Utility 1-800-257-7777
Sunshine State One Call of Florida, Inc. 1-800-432-4770
Utilities Protection Center, Inc. 1-800-282-7411
Underground Service Alert 1-800-227-2600
Dig Line 1-800-342-1585
One Call Concepts 1-800-626-4950
One Call Concepts 1-800-626-4950
Julie, Inc. 1-800-892-0123
Chicago: Digger Line 1-312-744-7000
Chicago: Digger Line 1-312-744-7000
Indiana Underground Plant Protection Service, Inc. 1-800-382-5544
Underground Plant Location Service, Inc.
1-800-292-8989
Kansas One Call Center
1-800-344-7233
Kentucky Underground Protection, Inc. 1-800-752-6007
Louisiana One Call 1-800-272-3020
Dig Safe 1-888-344-7233
Miss Dig Utility Communication System 1-800-482-7171
Gopher State One-Call 1-800-252-1166
Mississippi One Call System, Inc. 1-800-227-6477
Missouri One Call System, Inc. 1-800-344-7483
Utilities Underground Location Center, Inc. 1-800-424-5555
Diggers Hotline of Nebraska 1-800-331-5666
Underground Service Alert of NV 1-800-227-2600
Garden State Underground Plant Location Service 1-800-272-1000
New Mexico One Call Systems, Inc. 1-800-321-2537
New York City - Long Island One Call Center 1-800-272-4480
Underground Facility Protection Organization 1-800-962-7962
North Carolina One Call Center 1-800-632-4949
Utilities Underground Location Center 1-800-795-0555
Ohio Utilities Protection Service 1-800-362-2764
Call Okie 1-800-522-6543
Utility's Underground Location Center 1-800-424-5555
Utility's Notification Center 1-800-332-2344
Utility's Notification Center 1-800-332-2344
Pennsylvania One Call System, Inc. 1-800-242-1776
Palmetto Utility Protection Service, Inc. 1-800-922-0983
South Dakota One Call 1-800-781-7474
Tennessee One Call System 1-800-351-1111
Lone Star Notification Center 1-800-669-8344
Texas Excavation Safety System 1-800-344-8377
Texas One Call System 1-800-245-4545
Texas Excavation Safety System 1-800-344-8377
Texas One Call System 1-800-245-4545
Blue Stakes Location Center 1-800-662-4111
Miss Utility of Virginia 1-800-552-7001
Miss Utility of West Virginia, Inc. 1-800-245-4848
Diggers Hotline, Inc. 1-800-242-8511
Wyoming One Call 1-800-348-1030
Call Before You Dig of Wyoming 1-800-849-2476
Call Before You Dig of Wyoming 1-800-849-2476
