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: 593

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
630-593 A Geneva IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
630-593 0 Geneva IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
630-593 1 Geneva IL   063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2013-04-27   
630-593 2 Geneva IL   224C ONVOY, LLC 358   2020-08-07   
630-593 3 Geneva IL   224C ONVOY, LLC 358   2020-08-07   
630-593 4 Geneva IL   7421 AT&T - LOCAL 358   2000-12-29   
630-593 5 Geneva IL   829J PAETEC ITEL, LLC 358      
630-593 6 Geneva IL   460K FIRST COMMUNICATIONS, LLC 358   2000-11-02   
630-593 7 Geneva IL   224C ONVOY, LLC 358   2021-02-12   
630-593 8 Geneva IL   224C ONVOY, LLC 358   2014-09-27   
630-593 9 Geneva IL   224C ONVOY, LLC 358   2014-09-27   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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