Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
984-687 9 Cary NC RLGHNCHOX0Z  426   2022-04-22   
984-689 6 Four Oaks NC FYVLNCXAXWX  949   2017-10-14   
984-742 5 Raleigh-Durham Airport NC RLGHNCHOX0Z  426   2023-01-17   
984-867 8 Raleigh NC RLGHNCHOX0Z  426   2019-02-28   
984-920 8 Raleigh NC RLGHNCHOX0Z  426   2021-10-05   
984-944 5 Durham NC RLGHNCHOX0Z  426   2021-12-10   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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