Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

NXX: 314

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-314 A Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-01-20   
331-314 0 Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-314 1 Geneva IL   6529 T-MOBILE USA, INC. 358      
331-314 2 Geneva IL   6529 T-MOBILE USA, INC. 358      
331-314 3 Geneva IL   6529 T-MOBILE USA, INC. 358      
331-314 4 Geneva IL   6529 T-MOBILE USA, INC. 358      
331-314 5 Geneva IL   624H ONVOY SPECTRUM, LLC 358      
331-314 6 Geneva IL   224C ONVOY, LLC 358      
331-314 7 Geneva IL   224C ONVOY, LLC 358      
331-314 8 Geneva IL   224C ONVOY, LLC 358      
331-314 9 Geneva IL   224C ONVOY, LLC 358      

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

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