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
202-201DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 202-201
202-201-0DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-1DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-2DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-4DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-5DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-6DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-8DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-201-9DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS010/19/2005Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-231DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 202-279
202-279-2DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-4DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-5DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-6DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-8DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-279-9DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 202-373
202-373-0DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373-1DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373-5DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373-6DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-373-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-404DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-432DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-561DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-562DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-563DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-574DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-645DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-767DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-787DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
Thousands block for 202-787
202-787-2DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-787-4DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-787-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS0N/APrefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-954DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCCHDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
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