Local Calling Guide

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Cary (Research Triangle Park), NC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
984-464 8   638E ONVOY, LLC - NC 426   2016-03-07   
984-464 9   5562 METROPCS, INC. 426   2015-04-27   
984-684 A RLGHNCHO32Z  624H ONVOY SPECTRUM, LLC 426      
984-684 0   624H ONVOY SPECTRUM, LLC 426   2021-12-15   
984-684 1   624H ONVOY SPECTRUM, LLC 426   2021-12-15   
984-684 2   939H COMMIO, LLC 426   2022-11-27   
984-684 3   8645 SUNCOM DBA T-MOBILE USA 426   2025-08-11   
984-684 4   515J IP HORIZON LLC 426   2026-02-21   
984-684 5   638E ONVOY, LLC - NC 426   2023-08-24   
984-684 6   624H ONVOY SPECTRUM, LLC 426   2022-01-21   
984-684 7   638E ONVOY, LLC - NC 426   2023-01-02   
984-684 8   624H ONVOY SPECTRUM, LLC 426   2022-01-21   
984-684 9   073H TELNYX LLC 426   2022-01-01   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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