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.

🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
605-496SDONVOY, LLC - SD (Sinch)0004323028RMD0001966162GSIOUX FLSSLFXSDCOTMD12/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SLFXSDCOTMD))
605-496 is split into 1,000-number blocks - detail below
605-496-0XXXSDONVOY, LLC - SD (Sinch)0004323028RMD0001966162GSIOUX FLSSLFXSDCOTMD12/17/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SLFXSDCOTMD))
605-496-1XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X09/25/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-2XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X09/25/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-3XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X09/25/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-4XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X02/19/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-5XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X02/19/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-6XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X02/19/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-7XXXSDONVOY, LLC - SD (Sinch)0004323028RMD0001966162GSIOUX FLSSLFXSDCOTMD06/16/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SLFXSDCOTMD))
605-496-8XXXSDCELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD (Verizon Wireless)0003290673RMD00033826569SIOUX FLSSXFLSDCOX9X02/22/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: SXFLSDCOX9X))
605-496-9XXXSDBANDWIDTH.COM CLEC, LLC - SD0017042060RMD0003709106FSIOUX FLSNOCLLIKNOWN04/09/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: South Dakota (640)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))