Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 309 [Rate centres in NPA 309] [Dial plan for NPA 309]

NXX: 540

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-540 A Kewanee IL PEORILPJX1Y  6529 T-MOBILE USA, INC. 368      
309-540 0 Kewanee IL PEORILPJX1Y  6529 T-MOBILE USA, INC. 368   2007-06-15   
309-540 5 Kewanee IL PEORILPJXTZ  318J COMCAST IP PHONE, LLC 368   2006-08-09   
309-540 7 Kewanee IL PEORILPJX1Z  508J CENTURYLINK COMMUNICATIONS, LLC 368   2016-07-12   
309-540 8 Kewanee IL PEORILPJX1Y  5562 METROPCS, INC. 368   2005-04-08   
309-540 9 Kewanee IL PEORILPJX1Y  6529 T-MOBILE USA, INC. 368   2003-09-27   

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

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