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
Thousands block for 949-259
949-259-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD09/23/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-259-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD01/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-310CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529CAPITRNVLYELMNCAFI6MD12/28/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-326
949-326-1CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD08/01/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-326-6CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD08/01/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-326-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD11/07/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-350CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD02/21/2002Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-394CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529IRVINEELMNCAFI6MD09/19/2001Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-401
949-401-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD07/03/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-401-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD06/14/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-401-8CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD03/26/2019Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-480
949-480-2CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD07/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-649
949-649-9CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD02/26/2020Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-886
949-886-1CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD02/08/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-886-2CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD02/08/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-886-3CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD08/18/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-886-4CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD08/18/2022Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-886-7CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD01/13/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
Thousands block for 949-998
949-998-0CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD01/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
Tandem: N/A
Detailed Switch Info
949-998-1CAT-MOBILE USA, INC. (T-Mobile US, Inc)6529RNCHOVIEJOELMNCAFI6MD01/06/2021Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Los Angeles CA (730)
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.