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
410-350MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-350
410-350-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-350-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-350-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-350-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-350-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-354MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-355MDVERIZON MARYLAND, INC. (Verizon Communications)9212BALTIMOREBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-609MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-609
410-609-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-609-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-609-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS0N/APrefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-636MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-789MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS000/00/0000Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-792MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS010/18/2007Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 443-792
443-792-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS010/19/2007Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
443-792-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212BRYNPKLNCMBRKLMDBKDS010/19/2007Prefix Type: RBOC
Switch Name: BROOKLYN
Switch Type: NTDMS100
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
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