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: 9638 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
541-552 8 Ashland OR ASLDOR55DS0  670      
541-552 9 Ashland OR ASLDOR55DS0  670      
541-553 A Madras OR WRSPOR52DS0  672      
541-558 A Stateline OR WLWLWA01DS0  676      
541-558 0 Stateline OR WLWLWA01DS0  676      
541-558 1 Stateline OR WLWLWA01DS0  676      
541-558 2 Stateline OR WLWLWA01DS0  676      
541-558 3 Stateline OR WLWLWA01DS0  676      
541-558 4 Stateline OR WLWLWA01DS0  676      
541-558 5 Stateline OR WLWLWA01DS0  676      
541-558 6 Stateline OR WLWLWA01DS0  676      
541-558 8 Stateline OR WLWLWA01DS0  676      
541-558 9 Stateline OR WLWLWA01DS0  676      
541-564 A Hermiston OR HMTNOR56DS0  672      
541-566 A Athena OR ATHNOR56RS0  672      
541-566 0 Athena OR ATHNOR56RS0  672      
541-566 1 Athena OR ATHNOR56RS0  672      
541-566 2 Athena OR ATHNOR56RS0  672      
541-566 3 Athena OR ATHNOR56RS0  672      
541-566 9 Athena OR ATHNOR56RS0  672      
541-567 A Hermiston OR HMTNOR56DS0  672      
541-574 A Newport OR NWPTOR35DS1  670      
541-582 A Rogue River OR RGRVOR55DS0  670      
541-582 0 Rogue River OR RGRVOR55DS0  670      
541-582 1 Rogue River OR RGRVOR55DS0  670      
541-582 2 Rogue River OR RGRVOR55DS0  670      
541-582 3 Rogue River OR RGRVOR55DS0  670      
541-582 4 Rogue River OR RGRVOR55DS0  670      
541-582 5 Rogue River OR RGRVOR55DS0  670      
541-582 6 Rogue River OR RGRVOR55DS0  670      
541-582 8 Rogue River OR RGRVOR55DS0  670      
541-582 9 Rogue River OR RGRVOR55DS0  670      
541-588 A Sisters OR SSTROR01DS1  672      
541-588 9 Sisters OR SSTROR01DS1  672      
541-593 A Bend OR SPRVOR02DS0  672      
541-595 A Black Butte OR BLBTOR01DS0  672      
541-595 0 Black Butte OR BLBTOR01DS0  672      
541-595 1 Black Butte OR BLBTOR01DS0  672      
541-595 2 Black Butte OR BLBTOR01DS0  672      
541-595 5 Black Butte OR BLBTOR01DS0  672      
541-595 6 Black Butte OR BLBTOR01DS0  672      
541-598 A Bend OR SPRVOR02DS0  672      
541-598 0 Bend OR SPRVOR02DS0  672      
541-598 1 Bend OR SPRVOR02DS0  672      
541-598 2 Bend OR SPRVOR02DS0  672      
541-598 3 Bend OR BENDOR24DS0  672   2005-01-23   
541-598 7 Bend OR SPRVOR02DS0  672      
541-598 8 Bend OR SPRVOR02DS0  672      
541-598 9 Bend OR SPRVOR02DS0  672      
541-607 A Eugene OR EUGNOR28DS0  670      

<< 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 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.