Local Calling Guide
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Switch: MMPHTNMA
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| MMPHTNMAY4X | 624H ONVOY SPECTRUM, LLC | |
| MMPHTNMAY5X | 337J WEST KENTUCKY & TENNESSEE TELECOMMUNICATIONS CO-OP | |
| MMPHTNMAY6X | 996H AIRESPRING, INC. | |
| MMPHTNMAY8X | 204G TWIN LAKES COMMUNICATIONS, INC. - TN | |
| MMPHTNMAY9X | ||
| MMPHTNMAYAY | ||
| MMPHTNMAYBY | ||
| MMPHTNMAYCX | 145J TERRA NOVA TELECOM INC. | |
| MMPHTNMAYDX | 965H FRACTEL, LLC | |
| MMPHTNMAYDY | 732J NUSO, LLC | |
| MMPHTNMAYEX | 114J EXIANT COMMUNICATIONS LLC | |
| MMPHTNMAYFY | 732J NUSO, LLC | |
| MMPHTNMAYGY | 829J PAETEC ITEL, LLC | |
| MMPHTNMAYHX | 845C INTRADO COMMUNICATIONS, LLC | |
| MMPHTNMAYIX | 318J COMCAST IP PHONE, LLC | |
| MMPHTNMAYJX | 516J TON80 COMMUNICATIONS, LLC | |
| MMPHTNMAYKX | 321J HD CARRIER LLC | |
| MMPHTNMAYLX | 553J WHITESKY COMMUNICATIONS, LLC | |
| MMPHTNMAYMX | 506J TWILIO INTERNATIONAL, INC. | |
| MMPHTNMAYNX | 478J NUSO, LLC | |
| MMPHTNMAYOX | 515J IP HORIZON LLC | |
| MMPHTNMAYPX | 495J STRATUS NETWORKS | |
| MMPHTNMAYSX | 321J HD CARRIER LLC | |
| MMPHTNMAYUX | 490J DISH WIRELESS, LLC | |
| MMPHTNMAYVX | 7421 AT&T - LOCAL | |
| MMPHTNMAYXX | 425J CSC WIRELESS, LLC | |
| MMPHTNMAYZX |
Last updated: Thu, 16 Oct 2025 03:04:18 UTC
Sponsored by: FiberConX Communications Ltd.
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