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: 734

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
870-734 A Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 1 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 2 Brinkley AR   145J TERRA NOVA TELECOM INC. 528   2025-11-27   
870-734 3 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 4 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 5 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 6 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 7 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 8 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      
870-734 9 Brinkley AR BRNKARMARS1  9533 SOUTHWESTERN BELL 528      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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