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
530-256CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402WESTWOODWSWDCAXFDS000/00/0000Prefix Type: ICO
Switch Name: WESTWOOD
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Chico CA (724)
Tandem: N/A
Detailed Switch Info
Thousands block for 530-256
530-256-0CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402WESTWOODWSWDCAXFDS0N/APrefix Type: ICO
Switch Name: WESTWOOD
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Chico CA (724)
Tandem: N/A
Detailed Switch Info
530-256-1CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402WESTWOODWSWDCAXFDS003/31/2010Prefix Type: ICO
Switch Name: WESTWOOD
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Chico CA (724)
Tandem: N/A
Detailed Switch Info
530-256-2CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402WESTWOODWSWDCAXFDS0N/APrefix Type: ICO
Switch Name: WESTWOOD
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Chico CA (724)
Tandem: N/A
Detailed Switch Info
530-256-3CACITIZENS TELECOMM DBA FRONTIER COMM GOLDEN STATE (Frontier Communications)3402WESTWOODWSWDCAXFDS0N/APrefix Type: ICO
Switch Name: WESTWOOD
Switch Type: Northern Telecom DMS10 Host Switching Office
LATA: Chico CA (724)
Tandem: N/A
Detailed Switch Info
530-256-7CACENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWESTWOODCHICCA01X5X07/24/2017Prefix Type: IPES
Switch Name: CHICO
Switch Type: N/A
LATA: Chico CA (724)
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.