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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
219-269 8 Gary IN 490J DISH WIRELESS, LLC 358   2023-05-25   
219-269 9 Gary IN 490J DISH WIRELESS, LLC 358   2023-10-21   
219-272 9 Lake Village IN 490J DISH WIRELESS, LLC 358   2024-01-06   
219-509 2 Hebron IN 490J DISH WIRELESS, LLC 358   2023-05-25   
219-509 4 Hebron IN 490J DISH WIRELESS, LLC 358   2023-10-21   
224-416 9 Waukegan IL 490J DISH WIRELESS, LLC 358   2023-06-18   
224-455 9 Waukegan IL 490J DISH WIRELESS, LLC 358   2023-10-15   
262-272 9 North Antioch WI 490J DISH WIRELESS, LLC 358   2023-11-08   
331-284 1 Bartlett IL 490J DISH WIRELESS, LLC 358   2023-05-25   
331-284 2 Bartlett IL 490J DISH WIRELESS, LLC 358   2023-10-21   
331-293 3 Aurora IL 490J DISH WIRELESS, LLC 358   2023-05-25   
331-293 4 Aurora IL 490J DISH WIRELESS, LLC 358   2023-10-21   
331-296 A Wheaton IL 490J DISH WIRELESS, LLC 358      
331-296 9 Wheaton IL 490J DISH WIRELESS, LLC 358   2023-06-18   
464-210 0 Blue Island IL 490J DISH WIRELESS, LLC 358   2023-06-18   
464-210 1 Blue Island IL 490J DISH WIRELESS, LLC 358   2023-10-15   
779-268 9 St Anne IL 490J DISH WIRELESS, LLC 358   2023-11-14   
779-337 9 Woodland IL 490J DISH WIRELESS, LLC 358   2023-11-27   
779-706 5 Sandwich IL 490J DISH WIRELESS, LLC 358   2023-05-25   
779-706 6 Sandwich IL 490J DISH WIRELESS, LLC 358   2023-10-21   
815-333 7 Woodstock IL 490J DISH WIRELESS, LLC 358   2023-10-15   
872-355 6 Chicago Zone 01-Calumet IL 490J DISH WIRELESS, LLC 358   2023-06-18   
872-355 7 Chicago Zone 01-Calumet IL 490J DISH WIRELESS, LLC 358   2023-10-15   

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

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