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
240-662MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-285MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-427MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-495MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-562MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-563
301-563-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-563-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-565MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-578MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 301-578
301-578-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-578-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-578-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-578-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-578-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS0N/APrefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-585MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-587MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-588MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-589MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-608MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-626MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-650MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-819MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info
301-930MDVERIZON MARYLAND, INC. (Verizon Communications)9212WSHNGTNZN3SLSPMDSSDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 3
Switch Type: WECO 5ESS (Digital)
LATA: N/A
Tandem: N/A
Detailed Switch Info