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
301-858MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSNG238Z14STMRMDSMRS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-349
410-349-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-349-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
Thousands block for 410-626
410-626-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-626-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS1N/APrefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info
410-757MDVERIZON MARYLAND, INC. (Verizon Communications)9212ANNAPOLISSTMRMDSMRS100/00/0000Prefix Type: RBOC
Switch Name: WASZ 14
Switch Type: EXM
LATA: Baltimore MD (238)
Tandem: N/A
Detailed Switch Info