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.

OCN: 9631 QWEST CORPORATION

<< 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
507-664 4 Northfield MN NRFDMNNODS0  620      
507-664 5 Northfield MN NRFDMNNODS0  620      
507-664 7 Northfield MN NRFDMNNODS0  620      
507-664 8 Northfield MN NRFDMNNODS0  620      
507-664 9 Northfield MN NRFDMNNODS0  620      
507-665 A Le Sueur MN LESRMNLSRS6  628      
507-665 0 Le Sueur MN LESRMNLSRS6  628      
507-665 2 Le Sueur MN LESRMNLSRS6  628      
507-665 3 Le Sueur MN LESRMNLSRS6  628      
507-665 4 Le Sueur MN LESRMNLSRS6  628      
507-665 5 Le Sueur MN LESRMNLSRS6  628      
507-665 6 Le Sueur MN LESRMNLSRS6  628      
507-665 8 Le Sueur MN LESRMNLSRS6  628      
507-665 9 Le Sueur MN LESRMNLSRS6  628      
507-668 A Albert Lea MN ALLEMNALDS0  620      
507-668 2 Albert Lea MN ALLEMNALDS0  620   2015-03-28   
507-697 A Morton MN RDFLMNRARS6  620      
507-697 6 Morton MN RDFLMNRARS6  620      
507-697 9 Morton MN RDFLMNRARS6  620      
507-724 A Caledonia MN CLDNMNCARS7  620      
507-724 1 Caledonia MN CLDNMNCARS7  620      
507-724 2 Caledonia MN CLDNMNCARS7  620      
507-724 3 Caledonia MN CLDNMNCARS7  620      
507-724 5 Caledonia MN CLDNMNCARS7  620      
507-724 9 Caledonia MN CLDNMNCARS7  620      
507-774 A Owatonna MN OWTNMNOW45G  620      
507-774 7 Owatonna MN OWTNMNOW45G  620      
507-774 8 Owatonna MN OWTNMNOW45G  620      
507-825 A Pipestone MN PPSTMNPIRS8  620      
507-825 0 Pipestone MN PPSTMNPIRS8  620      
507-825 2 Pipestone MN PPSTMNPIRS8  620      
507-825 3 Pipestone MN PPSTMNPIRS8  620      
507-825 4 Pipestone MN PPSTMNPIRS8  620      
507-825 5 Pipestone MN PPSTMNPIRS8  620      
507-825 6 Pipestone MN PPSTMNPIRS8  620      
507-825 7 Pipestone MN PPSTMNPIRS8  620      
507-825 9 Pipestone MN PPSTMNPIRS8  620      
507-831 A Windom MN WNDMMNWI83G  620      
507-831 0 Windom MN WNDMMNWI83G  620      
507-831 1 Windom MN WNDMMNWI83G  620      
507-831 2 Windom MN WNDMMNWI83G  620      
507-831 3 Windom MN WNDMMNWI83G  620      
507-831 4 Windom MN WNDMMNWI83G  620      
507-831 5 Windom MN WNDMMNWI83G  620      
507-831 6 Windom MN WNDMMNWI83G  620      
507-831 8 Windom MN WNDMMNWI83G  620      
507-831 9 Windom MN WNDMMNWI83G  620      
507-835 A Waseca MN WASCMNWADS0  620      
507-837 A Waseca MN WASCMNWADS0  620      
507-837 1 Waseca MN WASCMNWADS0  620      

<< 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 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.