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: 347

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
636-347 A De Soto MO STLSMOGZKMD  321J HD CARRIER LLC 520      
636-347 0 De Soto MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-347 1 De Soto MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-11-16   
636-347 2 De Soto MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-08-10   
636-347 3 De Soto MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-07-06   
636-347 4 De Soto MO STLSMOWQDS2  093F ONVOY, LLC - MO 520   2023-08-10   
636-347 5 De Soto MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-09-07   
636-347 6 De Soto MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-347 7 De Soto MO STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2021-12-10   
636-347 8 De Soto MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-09-07   
636-347 9 De Soto MO STLSMOGZKMD  321J HD CARRIER LLC 520   2021-07-05   

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

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