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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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
410-442MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS100/00/0000Prefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-442
410-442-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-442-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ELLICOTTCYGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS100/00/0000Prefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-489
410-489-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-489-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212GLENWOODGLWDMDGDRS1N/APrefix Type: RBOC
Switch Name: GLENWOOD
Switch Type: Digital Switching System
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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