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
585-657NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS000/00/0000Prefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
Thousands block for 585-657
585-657-0NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-1NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-2NYFINGER LAKES TECHNOLOGIES GROUP, INC. - NY629EHOLCOMBNOCLLIKNOWN05/25/2011Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-3NYPAETEC COMMUNICATIONS, INC. - NY (Windstream Communications)4152HOLCOMBROCHNY01DS009/17/2008Prefix Type: CLEC
Switch Name: ROCHESTER
Switch Type: N/A
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-4NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-5NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-6NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-7NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-8NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
Tandem: N/A
Detailed Switch Info
585-657-9NYFRONTIER COMMUNICATIONS OF SENECA GORHAM, INC. (Frontier Communications)0122HOLCOMBHLCMNYXADS0N/APrefix Type: ICO
Switch Name: HOLCOMB
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Rochester NY (974)
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.