Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 852

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-852 A Linn MO CLMAMOXAXLX  515J IP HORIZON LLC 521      
573-852 1 Linn MO   515J IP HORIZON LLC 521   2021-01-23   
573-852 2 Linn MO JFCYMOXAXHX  093F ONVOY, LLC - MO 521   2021-03-06   
573-852 3 Linn MO JFCYMOXAXHX  093F ONVOY, LLC - MO 521   2021-03-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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