Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 208 [Rate centres in NPA 208] [Dial plan for NPA 208]

NXX: 580

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-580 A Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 0 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 1 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 2 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 3 Mountain Home ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2019-09-10   
208-580 4 Mountain Home ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2012-06-24   
208-580 5 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 6 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      
208-580 7 Mountain Home ID BOISIDMAXIX  689F ONVOY, LLC - ID 652   2012-12-16   
208-580 8 Mountain Home ID BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2021-08-02   
208-580 9 Mountain Home ID MTHOIDMADS0  9636 QWEST CORPORATION 652      

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.