Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 817 [Rate centres in NPA 817] [Dial plan for NPA 817]

NXX: 815

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
817-815 A Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 0 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 1 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 2 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 3 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 4 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 5 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 6 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 7 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 8 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      
817-815 9 Fort Worth TX FTWOTXEDDS0  9533 SOUTHWESTERN BELL 552      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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