Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 736

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-736 A Strafford MO STFRMORERS0  9533 SOUTHWESTERN BELL 522      
417-736 0 Strafford MO SPFDMOTLX5X  516C AT&T CORP. 522   2013-11-08   
417-736 1 Strafford MO STFRMORERS0  9533 SOUTHWESTERN BELL 522      
417-736 2 Strafford MO STFRMORERS0  9533 SOUTHWESTERN BELL 522      
417-736 3 Strafford MO STFRMORERS0  9533 SOUTHWESTERN BELL 522      
417-736 4 Strafford MO SPFDMOTLX7Y  093F ONVOY, LLC - MO 522   2017-05-02   
417-736 6 Strafford MO SPFDMOTLXMX  593K MCC TELEPHONY LLC 522   2010-06-13   
417-736 7 Strafford MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-06-13   
417-736 8 Strafford MO SPFDMOTLXLX  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 522   2009-09-11   
417-736 9 Strafford MO STFRMORERS0  9533 SOUTHWESTERN BELL 522      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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