Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 630 [Rate centres in NPA 630] [Dial plan for NPA 630]

NXX: 937

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-937 A Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-937 0 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2021-06-03   
630-937 1 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-10-15   
630-937 2 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-04-01   
630-937 3 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2016-04-01   
630-937 4 Geneva IL CHCGILCLXOX  516C AT&T CORP. 358   2006-06-30   
630-937 5 Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2006-05-26   
630-937 7 Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358   2020-10-15   
630-937 8 Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2007-10-31   
630-937 9 Geneva IL CHCGILWUJMD  073H TELNYX LLC 358   2019-12-05   

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

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