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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
331-800ILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS609/29/2017Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800 is split into 1,000-number blocks - detail below
331-800-0XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS610/02/2017Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-1XXXILNEW CINGULAR WIRELESS PCS, LLC - IL (AT&T Wireless)0003291192RMD00369096534W CHICAGOSCBGILRRGT109/22/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: SCBGILRRGT1))
331-800-2XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS603/22/2023Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-3XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS612/13/2024Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-4XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS603/06/2024Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-5XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS603/06/2024Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-6XXXILONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HW CHICAGONOCLLIKNOWN10/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
331-800-7XXXILONVOY SPECTRUM, LLC (Sinch)0024415002RMD0002045624HW CHICAGONOCLLIKNOWN10/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
331-800-8XXXILONVOY, LLC (Sinch)0004323028RMD0001966224CW CHICAGOCHCGIL24DS610/02/2017Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: CHCGIL24DS6))
331-800-9XXXILPEERLESS NETWORK OF ILLINOIS, LLC - IL0024187569RMD0012315063EW CHICAGONOCLLIKNOWN09/02/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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