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
628-280CASONIC TELECOM, LLC - CA433ESNFC MT-EVSNRTCAHFDS005/01/2018Prefix Type: CLEC
Switch Name: Sonic Telecom
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
Thousands block for 628-280
628-280-0CAINTEGRATED PATH COMMUNICATIONS, LLC - CA707HSNFC MT-EVNOCLLIKNOWN07/03/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-1CASONIC TELECOM, LLC - CA433ESNFC MT-EVSNRTCAHFDS007/12/2018Prefix Type: CLEC
Switch Name: Sonic Telecom
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-2CASONIC TELECOM, LLC - CA433ESNFC MT-EVSNRTCAHFDS005/02/2018Prefix Type: CLEC
Switch Name: Sonic Telecom
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-3CACOMCAST IP PHONE, LLC318JSNFC MT-EVOKLDCA03XOY06/20/2018Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-4CASONIC TELECOM, LLC - CA433ESNFC MT-EVSNRTCAHFDS006/02/2020Prefix Type: CLEC
Switch Name: Sonic Telecom
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-5CAPEERLESS NETWORK OF CALIFORNIA, LLC - CA373FSNFC MT-EVNOCLLIKNOWN12/02/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-6CAONVOY, LLC - CA (Inteliquent)649CSNFC MT-EVNOCLLIKNOWN08/28/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-7CAMETROPCS, INC. (T-Mobile US, Inc)5562SNFC MT-EVOKLECAZVGT005/08/2018Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529SNFC MT-EVOKLECAZVGT005/17/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
Detailed Switch Info
628-280-9CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529SNFC MT-EVOKLECAZVGT002/26/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
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.