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
203-312CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS100/00/0000Prefix Type: ICO
Switch Name: NEW FAIRFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-312
203-312-0CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS1N/APrefix Type: ICO
Switch Name: NEW FAIRFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-1CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863DANBURYNOCLLIKNOWN05/21/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-2CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS1N/APrefix Type: ICO
Switch Name: NEW FAIRFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-3CTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT (Verizon Wireless)6388DANBURYHRFRCTASBMD12/08/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-4CTCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT (Verizon Wireless)6388DANBURYHRFRCTASBMD06/07/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-5CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS1N/APrefix Type: ICO
Switch Name: NEW FAIRFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-6CTOMNIPOINT COMMUNICATIONS, INC. - CT (T-Mobile US, Inc)6624DANBURYSMFRC0164Z08/16/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-7CTBANDWIDTH.COM CLEC, LLC - CT199FDANBURYNOCLLIKNOWN02/18/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-8CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS1N/APrefix Type: ICO
Switch Name: NEW FAIRFIELD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-312-9CTSOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT9147DANBURYNWFLCT00RS1N/APrefix Type: ICO
Switch Name: NEW FAIRFIELD
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.