Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 715 [Rate centres in NPA 715] [Dial plan for NPA 715]

NXX: 620

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
715-620 A Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352      
715-620 0 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-07-18   
715-620 1 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-07-18   
715-620 2 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-12-14   
715-620 3 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-12-14   
715-620 6 Eau Claire WI   225C ONVOY, LLC - WI 352   2025-05-02   
715-620 8 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2024-12-01   
715-620 9 Eau Claire WI EUCLWI01X9X  225C ONVOY, LLC - WI 352   2016-06-24   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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