Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-463CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143SEYMOURHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-463
203-463-0CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147SEYMOURNWHNCT02GT003/11/2010Prefix Type: ICO
Switch Name: NEW HAVEN
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-1CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143SEYMOURHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-2CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800SEYMOURNOCLLIKNOWN11/21/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-3CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863SEYMOURNOCLLIKNOWN07/27/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-4CTLEVEL 3 COMMUNICATIONS, LLC - CT (CenturyLink, Inc)4800SEYMOURNOCLLIKNOWN11/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-5CTONVOY, LLC - CT (Inteliquent)639CSEYMOURNOCLLIKNOWN01/31/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-6CTMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229SEYMOURHRFRCTASDS005/27/2008Prefix Type: CLEC
Switch Name: HARTFORD
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-7CTPAETEC COMMUNICATIONS, LLC - CT (Windstream Communications)3083SEYMOURSMFRCTATXMD08/27/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-8CTCOMCAST IP PHONE, LLC318JSEYMOURNOCLLIKNOWN11/09/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-463-9CTPAETEC COMMUNICATIONS, LLC - CT (Windstream Communications)3083SEYMOURSMFRCTATXMD01/30/2002Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.