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.

Moreno, CA

<< 1 2 3 4 5 6 7 8 9 10 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
951-705 2 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 4 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 5 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-705 8 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-07-28   
951-705 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2024-02-03   
951-713 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-02-05   
951-713 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-03-23   
951-713 1 ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-02-22   
951-713 2 ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-02-22   
951-713 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-04-17   
951-713 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-04-17   
951-713 5 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-08-25   
951-713 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-06-20   
951-713 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2024-07-11   
951-713 8 ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2024-02-22   
951-713 9 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-02-05   
951-753 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-19   
951-753 0 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-01-13   
951-753 1 ONTRCAXPXOY  624H ONVOY SPECTRUM, LLC 730   2025-01-30   
951-753 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-08-04   
951-753 3 ONTRCAXPXOY  624H ONVOY SPECTRUM, LLC 730   2025-06-19   
951-753 4 ONTRCAXPXOY  624H ONVOY SPECTRUM, LLC 730   2025-06-19   
951-753 5 ONTRCAXPXOY  624H ONVOY SPECTRUM, LLC 730   2025-06-19   
951-753 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-06-19   
951-753 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-06-19   
951-753 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-06-16   
951-753 9 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2024-12-19   
951-802 A RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-11-09   
951-802 0 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-11-10   
951-802 1 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-11-10   
951-802 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-11-09   
951-802 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-11-09   
951-802 8 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-11-09   
951-802 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-11-09   
951-806 A ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2025-12-07   
951-806 0 ONTRCAXPXPY  649C ONVOY, LLC - CA 730   2025-12-07   
951-806 1 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 2 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 3 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 4 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 5 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 6 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2025-12-08   
951-806 7 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2026-01-16   
951-806 8 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2026-01-16   
951-806 9 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2026-01-16   
951-807 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
951-807 0 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2006-10-07   

<< 1 2 3 4 5 6 7 8 9 10 >>

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.