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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-704CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800WOLCOTTSMFRCTPU4MD07/17/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-704
203-704-0CTMETROPCS, INC. (T-Mobile US, Inc)5562WOLCOTTNOCLLIKNOWN11/27/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-1CTMETROPCS, INC. (T-Mobile US, Inc)5562WOLCOTTNOCLLIKNOWN11/27/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-2CTONVOY SPECTRUM, LLC (Inteliquent)624HWOLCOTTNOCLLIKNOWN10/13/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-3CTMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WOLCOTTHRFRCTASDS007/02/2013Prefix Type: CLEC
Switch Name: HARTFORD
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-4CTPAETEC COMMUNICATIONS, LLC - CT (Windstream Communications)3083WOLCOTTSMFRCTATXMD07/16/2014Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-5CTCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWOLCOTTNWLNCTCS6MD06/06/2014Prefix Type: IPES
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-6CTMETROPCS, INC. (T-Mobile US, Inc)5562WOLCOTTNOCLLIKNOWN02/07/2011Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-7CTMETROPCS, INC. (T-Mobile US, Inc)5562WOLCOTTNOCLLIKNOWN11/25/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-8CTONVOY SPECTRUM, LLC (Inteliquent)624HWOLCOTTNOCLLIKNOWN10/13/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-704-9CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800WOLCOTTSMFRCTPU4MD07/29/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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