Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 870 [Rate centres in NPA 870] [Dial plan for NPA 870]

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-443 A Monticello AR PNBLARJEXHY  6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-443 1 Monticello AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 530      
870-443 2 Monticello AR   348F ONVOY, LLC - AR 530   2023-07-02   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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