Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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
303-816COQWEST CORPORATION9636DECKERSBALYCOMADS100/00/0000Prefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
Thousands block for 303-816
303-816-0COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-1COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-2COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-4COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-5COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-6COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-7COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-816-9COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
303-838COQWEST CORPORATION9636DECKERSBALYCOMADS100/00/0000Prefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-924COQWEST CORPORATION9636DECKERSBALYCOMADS100/00/0000Prefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
Thousands block for 720-924
720-924-0COQWEST CORPORATION9636DECKERSBALYCOMADS1N/APrefix Type: RBOC
Switch Name: BAILEY
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
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.