Local Calling Guide

Area code/prefix search

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

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
865-995 5 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2024-02-24   
865-995 6 MRTWTN281MD  792K CHARTER IP ENABLED SERVICES, LLC 474   2016-10-17   
865-995 7 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-04-24   
865-995 8 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2016-09-16   
865-995 9 FIVLTNMARS5  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 474      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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