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: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-228 2 Sumpter OR   750E ONVOY, LLC - OR 672   2019-09-21   
458-228 3 Sumpter OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2018-11-12   
458-228 4 Sumpter OR   750E ONVOY, LLC - OR 672   2019-09-21   
458-228 5 Sumpter OR   321J HD CARRIER LLC 672   2020-09-27   
458-228 6 Sumpter OR   321J HD CARRIER LLC 672   2020-09-27   
458-228 7 Sumpter OR   157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2020-03-22   
458-228 8 Sumpter OR   158H INVOXIO INCORPORATED 672   2018-11-16   
458-228 9 Sumpter OR   073H TELNYX LLC 672   2018-11-13   
458-229 A Grants Pass OR   6349 UNITED STATES CELLULAR CORP. - OREGON 670      
458-229 0 Grants Pass OR   6349 UNITED STATES CELLULAR CORP. - OREGON 670   2016-09-29   
458-229 1 Grants Pass OR   6349 UNITED STATES CELLULAR CORP. - OREGON 670   2017-11-13   
458-229 2 Grants Pass OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2017-02-17   
458-229 3 Grants Pass OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-04-09   
458-229 4 Grants Pass OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-05-25   
458-229 5 Grants Pass OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-08-10   
458-229 6 Grants Pass OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-05-21   
458-229 7 Grants Pass OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-04-29   
458-229 8 Grants Pass OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2019-07-29   
458-229 9 Grants Pass OR   6349 UNITED STATES CELLULAR CORP. - OREGON 670   2020-09-08   
458-230 A Coos Bay OR   9595 DOUGLAS SERVICES, INC. - OR 670   2017-11-19   
458-230 0 Coos Bay OR   9595 DOUGLAS SERVICES, INC. - OR 670   2017-11-19   
458-230 5 Coos Bay OR   750E ONVOY, LLC - OR 670   2019-09-20   
458-231 A Prineville OR   9638 QWEST CORPORATION 672      
458-231 0 Prineville OR   158H INVOXIO INCORPORATED 672   2018-09-17   
458-231 1 Prineville OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2017-06-02   
458-231 2 Prineville OR   9638 QWEST CORPORATION 672   2016-10-22   
458-231 3 Prineville OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2018-07-12   
458-231 4 Prineville OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2019-06-03   
458-231 6 Prineville OR   7531 TELEPORT COMMUNICATIONS AMERICA, LLC - OR 672   2019-07-22   
458-231 8 Prineville OR   750E ONVOY, LLC - OR 672   2019-01-24   
458-231 9 Prineville OR   073H TELNYX LLC 672   2018-10-12   
458-232 A Klamath Falls OR   5562 METRO PCS, INC. 670   2017-12-10   
458-232 0 Klamath Falls OR   6529 T-MOBILE USA, INC. 670   2019-11-30   
458-232 1 Klamath Falls OR   750E ONVOY, LLC - OR 670   2019-09-20   
458-232 2 Klamath Falls OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2018-06-29   
458-232 3 Klamath Falls OR   750E ONVOY, LLC - OR 670   2019-07-08   
458-232 4 Klamath Falls OR   750E ONVOY, LLC - OR 670   2019-09-20   
458-232 5 Klamath Falls OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-02-14   
458-232 6 Klamath Falls OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-03-23   
458-232 7 Klamath Falls OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-05-04   
458-232 8 Klamath Falls OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-05-04   
458-232 9 Klamath Falls OR   5562 METRO PCS, INC. 670   2018-01-27   
458-233 A Albany OR   7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 670   2017-12-17   
458-233 0 Albany OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-03-06   
458-233 1 Albany OR   826H INTEGRATED PATH COMMUNICATIONS-OREGON, LLC - OR 670   2018-08-06   
458-233 2 Albany OR   7537 LEVEL 3 TELECOM OF OREGON, LLC - OR 670   2017-12-17   
458-233 3 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2018-06-03   
458-233 4 Albany OR   6064 COMCAST PHONE OF OREGON, LLC - OR 670   2018-07-16   
458-233 5 Albany OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2020-04-15   
458-233 6 Albany OR   750E ONVOY, LLC - OR 670   2019-09-20   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

Last updated: Sat, 10 Oct 2020 02:22:41 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.