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.

Switch: SSCYNENWDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
402-241 A South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 0 South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 1 South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 2 South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 3 South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 4 South Sioux City NE 9631 QWEST CORPORATION 630      
402-241 6 South Sioux City NE 9631 QWEST CORPORATION 630      
402-494 A South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 A South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 0 South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 1 South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 2 South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 3 South Sioux City NE 9631 QWEST CORPORATION 630      
402-987 9 South Sioux City NE 9631 QWEST CORPORATION 630      

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

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