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: JFCYMOXAXZX

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
573-606 0 Jefferson City MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2022-03-21   
573-607 0 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2017-05-19   
573-616 0 Jefferson City MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2022-12-13   
573-658 0 Jefferson City MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2018-07-10   
573-801 0 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2022-06-14   
573-801 8 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2022-06-14   
573-810 9 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2022-11-07   
573-970 0 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2023-03-25   
573-970 2 Columbia MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521   2023-08-23   

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

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