Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
410-417MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/16/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-417 is split into 1,000-number blocks - detail below
410-417-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/22/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-417-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/22/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-417-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/22/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-417-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/22/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-417-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS008/22/2007Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436 is split into 1,000-number blocks - detail below
410-436-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS002/11/2005Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-436-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS002/11/2005Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538 is split into 1,000-number blocks - detail below
410-538-3XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-538-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612 is split into 1,000-number blocks - detail below
410-612-0XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-1XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-2XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-4XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-5XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-8XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-612-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-671MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-671 is split into 1,000-number blocks - detail below
410-671-6XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-671-7XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-671-9XXXMDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS0N/APrefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-676MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212EDGEWOODEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
410-679MDVERIZON MARYLAND, INC. (Verizon Communications)0002166825RMD00029419212FORKEDWDMDEGDS000/00/0000Prefix Type: RBOC
Switch Name: EDGEWOOD
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Baltimore MD (238)
Tandem: N/A
🔧 Explore Switch(CLLI: EDWDMDEGDS0))
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