Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 320 [Rate centres in NPA 320] [Dial plan for NPA 320]

NXX: 522

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-522 A Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 0 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 1 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 2 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 3 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 4 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 5 Olivia MN OLIVMN021MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-522 7 Olivia MN STCDMNTOXHX  7575 CENTURYLINK COMMUNICATIONS LLC 626   2017-06-22   
320-522 8 Olivia MN STCDMNTOXTX  073H TELNYX LLC 626   2020-07-20   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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