Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 435 [Rate centres in NPA 435] [Dial plan for NPA 435]

NXX: 567

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
435-567 A Richfield UT SLKCUT26DMD  516J TON80 COMMUNICATIONS, LLC 660      
435-567 0 Richfield UT SLKDUTYI4MD  073H TELNYX LLC 660   2022-04-26   
435-567 1 Richfield UT   515J IP HORIZON LLC 660   2022-04-26   
435-567 3 Richfield UT SLKDUTBTAMD  6571 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - UT 660   2023-09-10   
435-567 6 Richfield UT SLKCUT26DS1  526H PEERLESS NETWORK OF UTAH, LLC - UT 660   2023-09-30   
435-567 7 Richfield UT DRPRUTKJ0MD  6529 T-MOBILE USA, INC. 660   2022-09-09   
435-567 8 Richfield UT SLKCUT26DMD  516J TON80 COMMUNICATIONS, LLC 660   2022-04-25   
435-567 9 Richfield UT   6529 T-MOBILE USA, INC. 660   2024-06-29   

Last updated: Fri, 28 Jun 2024 03:14:50 UTC

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