Input an Area Code (required) followed by the Prefix, or Exchange (optional):
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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
503-837ORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS200/00/0000Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837 is split into 1,000-number blocks - detail below
503-837-0XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS204/21/2006Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-1XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS201/28/2009Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-2XXXORBANDWIDTH.COM CLEC, LLC - OR0017042060RMD0003709076FDALLASNOCLLIKNOWN12/04/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
503-837-3XXXORMCIMETRO ACCESS TRANSMISSION SERVICES LLC0004999405RMD00029577229DALLASPTLDORWNDS003/23/2007Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWNDS0))
503-837-4XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS211/20/2012Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-5XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS211/20/2012Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-6XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS209/13/2006Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-7XXXORONVOY, LLC - OR (Sinch)0004323028RMD0001966750EDALLASPTLDORWADS211/20/2012Prefix Type: CLEC
Switch Name: PORTLAND
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: PTLDORWADS2))
503-837-8XXXORPEERLESS NETWORK OF OREGON, LLC - ORN/A157FDALLASNOCLLIKNOWN11/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
503-837-9XXXORNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DALLASNOCLLIKNOWN10/15/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Portland OR (672)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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