Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Murfreesboro, TN

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
629-772 8 NSVLTNMT83Z  525E ONVOY, LLC - TN 470   2016-03-06   
629-772 9 NSVLTNMTY1Z  5562 METROPCS, INC. 470   2016-03-05   

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Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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