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.
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Switch: RVSDCAYAGT1

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
951-987 3 Corona CA 6529 T-MOBILE USA, INC. 730      
951-987 4 Corona CA 6529 T-MOBILE USA, INC. 730      
951-987 6 Corona CA 899D METROPCS NETWORKS, LLC 730      
951-988 7 Moreno CA 6529 T-MOBILE USA, INC. 730      
951-992 A Moreno CA 6529 T-MOBILE USA, INC. 730      
951-992 0 Moreno CA 899D METROPCS NETWORKS, LLC 730      
951-992 6 Moreno CA 6529 T-MOBILE USA, INC. 730      
951-992 7 Moreno CA 6529 T-MOBILE USA, INC. 730      
951-992 8 Moreno CA 6529 T-MOBILE USA, INC. 730      
951-999 2 Moreno CA 899D METROPCS NETWORKS, LLC 730      
951-999 5 Moreno CA 899D METROPCS NETWORKS, LLC 730      
951-999 7 Moreno CA 899D METROPCS NETWORKS, LLC 730      

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

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