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: 5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
458-231 7 Prineville OR PTLDORWNAMD  672   2021-11-11   
458-232 2 Klamath Falls OR CSBYORXXIMD  670   2018-06-29   
458-232 5 Klamath Falls OR CSBYORXXIMD  670   2020-02-14   
458-232 6 Klamath Falls OR CSBYORXXIMD  670   2020-03-23   
458-233 3 Albany OR CSBYORXXIMD  670   2018-06-03   
458-234 3 Eugene OR CSBYORXXIMD  670   2018-10-05   
458-234 7 Eugene OR CSBYORXXIMD  670   2018-12-31   
458-239 A Eugene OR CSBYORXXIMD  670      
458-239 0 Eugene OR CSBYORXXIMD  670   2019-04-24   
458-239 1 Eugene OR CSBYORXXIMD  670   2020-04-12   
458-239 2 Eugene OR CSBYORXXIMD  670   2019-10-16   
458-239 3 Eugene OR CSBYORXXIMD  670   2020-04-12   
458-239 4 Eugene OR CSBYORXXIMD  670   2020-04-12   
458-244 0 Myrtle Creek OR   670   2024-03-22   
458-244 2 Myrtle Creek OR CSBYORXXIMD  670   2023-07-09   
458-245 0 Eugene OR CSBYORXXIMD  670   2020-10-16   
458-245 1 Eugene OR CSBYORXXIMD  670   2020-10-16   
458-247 8 Eugene OR CSBYORXXIMD  670   2022-03-20   
458-247 9 Eugene OR CSBYORXXIMD  670   2022-03-20   
458-250 3 Eugene OR CSBYORXXIMD  670   2022-10-29   
458-250 5 Eugene OR CSBYORXXIMD  670   2024-01-05   
458-250 7 Eugene OR CSBYORXXIMD  670   2024-01-05   
458-253 0 Albany OR CSBYORXXIMD  670   2020-11-08   
458-254 0 Klamath Falls OR CSBYORXXIMD  670   2020-11-29   
458-254 4 Klamath Falls OR CSBYORXXIMD  670   2021-06-12   
458-255 1 Hermiston OR PTLDORWNAMD  672   2022-10-21   
458-255 3 Hermiston OR PTLDORWNAMD  672   2023-07-09   
458-255 6 Hermiston OR PTLDORWNAMD  672   2023-11-03   
458-256 7 Bend OR PTLDORWNAMD  672   2018-09-06   
458-256 8 Bend OR PTLDORWNAMD  672   2018-10-16   
458-257 7 Grants Pass OR CSBYORXXIMD  670   2022-06-15   
458-261 8 Eugene OR CSBYORXXIMD  670   2022-11-18   
458-261 9 Eugene OR CSBYORXXIMD  670   2023-08-24   
458-264 1 Junction City OR CSBYORXXIMD  670   2021-11-19   
458-264 8 Junction City OR CSBYORXXIMD  670   2023-06-30   
458-280 0 Oakland OR CSBYORXXIMD  670   2022-01-28   
458-280 2 Oakland OR CSBYORXXIMD  670   2022-05-14   
458-280 3 Oakland OR CSBYORXXIMD  670   2022-08-20   
458-280 9 Oakland OR CSBYORXXIMD  670   2023-06-19   
458-281 3 Bend OR PTLDORWNAMD  672   2022-05-11   
458-287 A Prineville OR PTLDORWNAMD  672      
458-287 0 Prineville OR PTLDORWNAMD  672   2022-05-15   
458-287 1 Prineville OR PTLDORWNAMD  672   2022-06-04   
458-287 4 Prineville OR PTLDORWNAMD  672   2023-04-22   
458-287 5 Prineville OR PTLDORWNAMD  672   2023-09-08   
458-287 8 Prineville OR PTLDORWNAMD  672   2023-01-29   
458-290 A Klamath Falls OR CSBYORXXIMD  670      
458-290 0 Klamath Falls OR CSBYORXXIMD  670   2022-12-03   
458-290 1 Klamath Falls OR CSBYORXXIMD  670   2023-04-20   
458-290 3 Klamath Falls OR CSBYORXXIMD  670   2024-01-11   

<< 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 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.