Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 636 [Rate centres in NPA 636] [Dial plan for NPA 636]

NXX: 392

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-392 A Washington MO WASHMOBEPS0  506E AURORA COMMUNICATIONS, INC. - MO 520      
636-392 0 Washington MO WNVLMOXAXGX  5562 METROPCS, INC. 520      
636-392 1 Washington MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
636-392 2 Washington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
636-392 3 Washington MO WASHMOBERS0  9533 SOUTHWESTERN BELL 520      
636-392 4 Washington MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
636-392 5 Washington MO STLTMOBODS1  7432 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MO 520      
636-392 6 Washington MO STLSMOGZ6MD  073H TELNYX LLC 520      
636-392 7 Washington MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520      
636-392 8 Washington MO NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
636-392 9 Washington MO WASHMOBEPS0  506E AURORA COMMUNICATIONS, INC. - MO 520      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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