Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]

NXX: 586

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
641-586 A South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
641-586 0 South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
641-586 1 South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
641-586 2 South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
641-586 3 South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      
641-586 4 South Adams IA ROCHMNROUMD  221F ONVOY, LLC - IA 620   2020-03-27   
641-586 5 South Adams IA ROCHMNROUMD  221F ONVOY, LLC - IA 620   2020-01-05   
641-586 6 South Adams IA ROCHMNROXRX  073H TELNYX LLC 620   2020-05-29   
641-586 8 South Adams IA ROCHMNROUMD  221F ONVOY, LLC - IA 620   2021-03-08   
641-586 9 South Adams IA ADMSMNXBDS0  1123 CITIZENS TELECOM CO MN-FRONTIER CITIZENS COM-MN 620      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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