Local Calling Guide
Area code/prefix search
Twining, MI
NPA-NXX | BLOCK | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|
989-867 | A | TWNGMI01DS0 | 0721 PIGEON TEL. CO. | 344 | |||
989-869 | A | SGNWMIPA1MD | 351D CHARTER FIBERLINK - MICHIGAN, LLC - MI | 344 | |||
989-869 | 4 | SGNWMIACEMD | 516J TON80 COMMUNICATIONS, LLC | 344 | 2022-03-28 | ||
989-869 | 9 | SGNWMIPA1MD | 351D CHARTER FIBERLINK - MICHIGAN, LLC - MI | 344 | 2017-06-12 |
Last updated: Sat, 05 Apr 2025 03:03:23 UTC
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