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.

Waterville, MN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
507-362 A WTVLMNXWDS0  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 620      
507-661 A MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 0 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 1 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 2 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 3 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 4 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 5 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 6 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 7 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 8 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-661 9 MDFDMNAT6MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-698 A ROCHMNROUMD  184D ONVOY, LLC - MN 620      
507-698 0 OWTNMNGG0MD  429A MIDCONTINENT COMMUNICATIONS - MN 620   2013-10-12   
507-698 1 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2017-05-29   
507-698 2 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2020-11-07   
507-698 4 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2009-06-14   
507-698 5 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2019-09-12   
507-698 6 OWTNMNOWYMD  508J CENTURYLINK COMMUNICATIONS, LLC 620   2017-05-06   
507-698 7 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2015-01-05   
507-698 8 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2011-01-04   
507-698 9 ROCHMNROXRX  073H TELNYX LLC 620   2020-07-23   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.