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.

NPA: 320 [Rate centres in NPA 320] [Dial plan for NPA 320]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-424 8 Glenwood MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2017-09-09   
320-424 9 Glenwood MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626      
320-425 A Braham MN   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2019-11-21   
320-425 9 Braham MN   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2019-11-21   
320-426 A St Cloud MN   073H TELNYX LLC 626   2020-02-14   
320-426 1 St Cloud MN   073H TELNYX LLC 626   2020-02-14   
320-427 A Beardsley MN   184D ONVOY, LLC MN 626   2020-03-05   
320-427 3 Beardsley MN   184D ONVOY, LLC MN 626   2020-03-05   
320-428 A St Cloud MN STCDMNTOXRX  980E BANDWIDTH.COM CLEC, LLC - MN 626   2008-07-19   
320-428 0 St Cloud MN   980E BANDWIDTH.COM CLEC, LLC - MN 626   2008-07-19   
320-428 1 St Cloud MN   6664 SPRINT SPECTRUM L.P. 626   2011-01-31   
320-428 2 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2014-01-20   
320-428 3 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2014-01-27   
320-428 4 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2013-05-15   
320-428 5 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2013-05-22   
320-428 6 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2015-03-02   
320-428 8 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2014-02-26   
320-428 9 St Cloud MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2019-07-08   
320-429 A Sauk Centre MN SKCTMNSC0MD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2008-12-19   
320-429 0 Sauk Centre MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2008-12-19   
320-429 1 Sauk Centre MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2009-12-21   
320-429 2 Sauk Centre MN   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 626   2010-08-09   
320-429 3 Sauk Centre MN   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 626   2012-02-26   
320-429 4 Sauk Centre MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2014-06-09   
320-429 5 Sauk Centre MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2012-06-25   
320-429 6 Sauk Centre MN   184D ONVOY, LLC MN 626   2012-09-25   
320-429 7 Sauk Centre MN   184D ONVOY, LLC MN 626   2016-03-13   
320-429 8 Sauk Centre MN   980E BANDWIDTH.COM CLEC, LLC - MN 626   2015-06-18   
320-429 9 Sauk Centre MN   4156 TEKSTAR COMMUNICATIONS, INC. 626   2017-12-29   
320-430 A Annandale MN   1414 WINDSTREAM LAKEDALE, INC. 628      
320-430 9 Annandale MN   1414 WINDSTREAM LAKEDALE, INC. 628   2016-10-10   
320-431 A Little Falls MN STCDMNUCCM4  6664 SPRINT SPECTRUM L.P. 626      
320-431 0 Little Falls MN   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 626   2015-12-10   
320-431 1 Little Falls MN   6664 SPRINT SPECTRUM L.P. 626      
320-431 2 Little Falls MN   184D ONVOY, LLC MN 626   2014-10-07   
320-431 3 Little Falls MN   184D ONVOY, LLC MN 626   2014-10-07   
320-431 8 Little Falls MN   184D ONVOY, LLC MN 626   2019-02-25   
320-431 9 Little Falls MN   6664 SPRINT SPECTRUM L.P. 626      
320-432 A Holmes City MN STCDMNTO6MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 626   2005-04-22   
320-432 4 Holmes City MN   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 626   2005-04-22   
320-432 7 Holmes City MN   7575 CENTURYLINK COMMUNICATIONS LLC 626   2017-06-21   
320-433 A St Joseph MN STCDMNTO6MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 626   2005-01-21   
320-433 0 St Joseph MN   980E BANDWIDTH.COM CLEC, LLC - MN 626   2008-11-30   
320-433 1 St Joseph MN   980E BANDWIDTH.COM CLEC, LLC - MN 626   2011-07-30   
320-433 3 St Joseph MN   980E BANDWIDTH.COM CLEC, LLC - MN 626   2011-08-25   
320-433 4 St Joseph MN   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 626   2005-01-21   
320-433 5 St Joseph MN   184D ONVOY, LLC MN 626   2012-12-17   
320-433 6 St Joseph MN   184D ONVOY, LLC MN 626   2012-09-25   
320-433 7 St Joseph MN   184D ONVOY, LLC MN 626   2007-03-11   
320-433 8 St Joseph MN   184D ONVOY, LLC MN 626   2011-11-18   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 >>

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.