Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 501 [Rate centres in NPA 501] [Dial plan for NPA 501]

NXX: 591

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
501-591 A Beebe AR   6529 T-MOBILE USA, INC. 528   2026-01-30   
501-591 0 Beebe AR   6805 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR 528   2026-02-02   
501-591 9 Beebe AR   6529 T-MOBILE USA, INC. 528   2026-01-30   

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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