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: 757

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
309-757 A Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 0 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 1 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 2 Moline IL DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2024-09-19   
309-757 3 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 4 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 5 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 6 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 7 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 8 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      
309-757 9 Moline IL MOLNILMLDS0  9329 ILLINOIS BELL TEL CO 634      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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