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npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
369-242CAT-MOBILE USA, INC. (T-Mobile US, Inc)0006945950RMD00042096529MIDDLETOWNNOCLLIKNOWN04/15/2026Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
369-242 is split into 1,000-number blocks - detail below
369-242-9XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0006945950RMD00042096529MIDDLETOWNNOCLLIKNOWN04/15/2026Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355CAUNITED STATES CELLULAR - CAN/A6261MIDDLETOWNEURKCACOCM100/00/0000Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: EURKCACOCM1))
707-355 is split into 1,000-number blocks - detail below
707-355-0XXXCAUNITED STATES CELLULAR - CAN/A6261MIDDLETOWNEURKCACOCM1 N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: EURKCACOCM1 ))
707-355-1XXXCAUNITED STATES CELLULAR - CAN/A6261MIDDLETOWNEURKCACOCM1 N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: EURKCACOCM1 ))
707-355-2XXXCAUNITED STATES CELLULAR - CAN/A6261MIDDLETOWNEURKCACOCM1 N/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: EURKCACOCM1 ))
707-355-3XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CAN/A373FMIDDLETOWNNOCLLIKNOWN03/05/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355-4XXXCABANDWIDTH.COM CLEC, LLC - CA0017042060RMD0003709981EMIDDLETOWNNOCLLIKNOWN05/21/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355-5XXXCAU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS0003733813RMD0003303671JMIDDLETOWNNOCLLIKNOWN06/28/2013Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355-6XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNNOCLLIKNOWN12/12/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355-7XXXCACENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)0031422439RMD0006976508JMIDDLETOWNNOCLLIKNOWN05/14/2014Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-355-8XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0006945950RMD00042096529MIDDLETOWNFRMTCAEDDS203/18/2026Prefix Type: PCS
Switch Name: FREMONT
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: FRMTCAEDDS2))
707-355-9XXXCAIP HORIZON LLCRMD0001571515JMIDDLETOWNNOCLLIKNOWN08/17/2016Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802CAPEERLESS NETWORK OF CALIFORNIA, LLC - CAN/A373FMIDDLETOWNSNJUCACLDS108/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJUCACLDS1))
707-802 is split into 1,000-number blocks - detail below
707-802-0XXXCAIP HORIZON LLCRMD0001571515JMIDDLETOWNNOCLLIKNOWN04/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-1XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNNOCLLIKNOWN06/29/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-2XXXCAMETROPCS, INC. (T-Mobile US, Inc)N/A5562MIDDLETOWNNOCLLIKNOWN04/07/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-3XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNNOCLLIKNOWN06/29/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-4XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)0029611852RMD00034396006MIDDLETOWNNOCLLIKNOWN03/02/2023Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-5XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)0029611852RMD00034396006MIDDLETOWNNOCLLIKNOWN02/12/2026Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-6XXXCAONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HMIDDLETOWNNOCLLIKNOWN01/02/2025Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-7XXXCAT-MOBILE USA, INC. (T-Mobile US, Inc)0006945950RMD00042096529MIDDLETOWNNOCLLIKNOWN03/21/2025Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-8XXXCACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA (Verizon Wireless)0029611852RMD00034396006MIDDLETOWNNOCLLIKNOWN03/18/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-802-9XXXCAPEERLESS NETWORK OF CALIFORNIA, LLC - CAN/A373FMIDDLETOWNSNJUCACLDS1 08/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNJUCACLDS1 ))
707-809CAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNSNFCCAMKDS300/00/0000Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCAMKDS3))
707-809 is split into 1,000-number blocks - detail below
707-809-0XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNSNFCCAMKDS3 12/04/2012Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCAMKDS3 ))
707-809-1XXXCAIP HORIZON LLCRMD0001571515JMIDDLETOWNNOCLLIKNOWN08/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-2XXXCAIP HORIZON LLCRMD0001571515JMIDDLETOWNNOCLLIKNOWN08/16/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-3XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNSNFCCAMKDS3 12/14/2006Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCAMKDS3 ))
707-809-4XXXCAINTEGRATED PATH COMMUNICATIONS, LLC - CA0017727637RMD0004867707HMIDDLETOWNFRMTCAEDDS207/03/2018Prefix Type: CLEC
Switch Name: FREMONT
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: FRMTCAEDDS2))
707-809-5XXXCABANDWIDTH.COM CLEC, LLC - CA0017042060RMD0003709981EMIDDLETOWNNOCLLIKNOWN12/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-6XXXCATELEPORT COMMUNICATIONS AMERICA, LLC - CA (AT&T)0004274114RMD00038977145MIDDLETOWNNOCLLIKNOWN08/13/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-7XXXCAMCC TELEPHONY LLC0031038896RMD0002412593KMIDDLETOWNNOCLLIKNOWN07/08/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-8XXXCAAT&T ENTERPRISES, LLC (AT&T)0035146430RMD0022433516CMIDDLETOWNNOCLLIKNOWN07/28/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-809-9XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNSNFCCAMKDS3 11/20/2009Prefix Type: CLEC
Switch Name: SAN FRANCISCO
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: SNFCCAMKDS3 ))
707-987CAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS000/00/0000Prefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987 is split into 1,000-number blocks - detail below
707-987-0XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-1XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-2XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-3XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-4XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-5XXXCATELNYX LLC0018998724RMD0001645073HMIDDLETOWNNOCLLIKNOWN07/25/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-987-6XXXCALEVEL 3 COMMUNICATIONS, LLC - CA (Lumen Technologies, Inc)N/A8826MIDDLETOWNNOCLLIKNOWN02/23/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-987-7XXXCAONVOY, LLC - CA (Sinch)0004323028RMD0001966649CMIDDLETOWNNOCLLIKNOWN11/30/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
707-987-8XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
707-987-9XXXCAPACIFIC BELL (AT&T)N/A9740MIDDLETOWNMDTWCA11RS0N/APrefix Type: RBOC
Switch Name: MIDDLETOWN
Switch Type: Northern Telecom Remote Switching Center
LATA: San Francisco CA (722)
Tandem: N/A
🔧 Explore Switch(CLLI: MDTWCA11RS0))
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