Local Calling Guide
Area code/prefix search
NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]
NXX: 636
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
605-636 | A | Madison | SD | MDSNSDCERS1 | 9631 QWEST CORPORATION | 640 | |||
605-636 | 0 | Madison | SD | MDSNSDCERS1 | 9631 QWEST CORPORATION | 640 | |||
605-636 | 1 | Madison | SD | SXFLSDCORMD | 5180 LEVEL 3 COMMUNICATIONS, LLC - SD | 640 | |||
605-636 | 2 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 3 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 4 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 5 | Madison | SD | SXFLSDCOQMD | 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 640 | |||
605-636 | 6 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 7 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 8 | Madison | SD | SXFLSDCOTMD | 162G ONVOY, LLC - SD | 640 | |||
605-636 | 9 | Madison | SD | MDSNSDCERS1 | 9631 QWEST CORPORATION | 640 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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