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
202-284DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/21/2004Prefix 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 202-284
202-284-0DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-1DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-2DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-4DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-5DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-6DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-8DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-284-9DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS004/30/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-433DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-436DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix 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 202-436
202-436-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-436-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS009/15/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-436-8DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS009/15/2004Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-610DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-678DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-685DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-698DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix 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 202-698
202-698-0DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-1DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-2DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-3DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-4DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-5DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-6DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-7DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-8DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-698-9DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS0N/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
202-757DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-781DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix Type: RBOC
Switch Name: WASZ 1
Switch Type: WECO 5ESS (Digital)
LATA: Washington DC METRO (includes MD (236)
Tandem: N/A
Detailed Switch Info
202-889DCVERIZON WASHINGTON DC, INC. (Verizon Communications)9211WSHNGTNZN1WASHDCSEDS000/00/0000Prefix 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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