Local Calling Guide

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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

NXX: 373

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-373 A Oswego IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
331-373 0 Oswego IL   224C ONVOY, LLC 358      
331-373 1 Oswego IL   224C ONVOY, LLC 358      
331-373 2 Oswego IL   224C ONVOY, LLC 358      
331-373 3 Oswego IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
331-373 4 Oswego IL   224C ONVOY, LLC 358      
331-373 5 Oswego IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-373 6 Oswego IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-373 7 Oswego IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-373 8 Oswego IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-373 9 Oswego IL CHCGIL24DS6  224C ONVOY, LLC 358      

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

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