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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
509-313 6 Spokane WA   676   2008-05-11   
509-313 7 Spokane WA   676   2008-05-11   
509-313 8 Spokane WA   676   2008-05-11   
509-313 9 Spokane WA   676   2008-05-11   
509-323 A Spokane WA SPKNWAFADS0  676      
509-324 A Spokane WA SPKNWAFADS0  676      
509-325 A Spokane WA SPKNWAFADS0  676      
509-326 A Spokane WA SPKNWAFADS0  676      
509-327 A Spokane WA SPKNWAFADS0  676      
509-328 A Spokane WA SPKNWAFADS0  676      
509-329 A Spokane WA SPKNWAFADS0  676      
509-329 0 Spokane WA   676      
509-329 1 Spokane WA   676      
509-329 2 Spokane WA   676      
509-329 3 Spokane WA   676      
509-329 4 Spokane WA   676      
509-329 5 Spokane WA   676      
509-329 7 Spokane WA   676      
509-329 9 Spokane WA   676      
509-331 A Othello WA OTHEWA01DS0  676      
509-331 0 Othello WA   676      
509-331 1 Othello WA   676      
509-331 2 Othello WA   676      
509-337 A Waitsburg WA WTBGWA01DS0  676      
509-337 0 Waitsburg WA   676      
509-337 1 Waitsburg WA   676      
509-337 6 Waitsburg WA   676      
509-337 8 Waitsburg WA   676      
509-337 9 Waitsburg WA   676      
509-340 5 Spokane WA   676   2009-10-23   
509-349 A Warden WA WRDNWA01DS0  676      
509-349 0 Warden WA   676      
509-349 1 Warden WA   676      
509-349 2 Warden WA   676      
509-349 7 Warden WA   676      
509-349 8 Warden WA   676      
509-349 9 Warden WA   676      
509-353 A Spokane WA SPKNWA01DS0  676      
509-354 A Spokane WA SPKNWA01DS0  676      
509-358 A Spokane WA SPKNWA01DS0  676      
509-363 A Spokane WA SPKNWA01DS1  676      
509-368 A Spokane WA SPKNWA01DS0  676      
509-368 2 Spokane WA   676      
509-368 3 Spokane WA   676      
509-368 5 Spokane WA   676      
509-368 6 Spokane WA   676      
509-382 A Dayton WA DYTNWA01DS0  676      
509-382 0 Dayton WA   676      
509-382 1 Dayton WA   676      
509-382 2 Dayton WA   676      

<< 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 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.