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: 452

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-452 A Ware MCA5 MO WAREMOWHRS0  9533 SOUTHWESTERN BELL 520      
636-452 0 Ware MCA5 MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
636-452 1 Ware MCA5 MO WAREMOWHRS0  9533 SOUTHWESTERN BELL 520      
636-452 2 Ware MCA5 MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
636-452 3 Ware MCA5 MO WAREMOWHRS0  9533 SOUTHWESTERN BELL 520      
636-452 4 Ware MCA5 MO   5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
636-452 5 Ware MCA5 MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
636-452 6 Ware MCA5 MO WNVLMOXAXBX  508J CENTURYLINK COMMUNICATIONS, LLC 520      
636-452 7 Ware MCA5 MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
636-452 8 Ware MCA5 MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
636-452 9 Ware MCA5 MO STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      

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

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