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: STLTMOBOAMD

<< 1 2 3 4 5 6 7 8 9

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
636-577 8 St Peters MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2006-02-16   
636-577 9 St Peters MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2006-02-16   
636-589 1 Warrenton MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-09-11   
636-622 0 Troy MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2018-11-28   
636-626 0 St Peters MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2022-04-22   
636-635 8 Cedar Hill MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2022-10-12   
636-638 5 Festus-Crystal City MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2013-05-12   
636-655 8 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2022-09-07   
636-669 4 St Charles MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-12-19   
636-669 8 St Charles MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-03-26   
636-673 3 Foristell MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2022-11-07   
636-673 4 Foristell MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-07-15   
636-673 5 Foristell MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-07-15   
636-679 1 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2025-08-08   
636-697 4 St Peters MCA4 MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2006-03-28   
636-698 2 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2008-05-15   
636-698 3 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2007-09-02   
636-698 4 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2004-03-02   
636-698 5 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2004-03-02   
636-698 8 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2009-09-27   
636-746 1 Maxville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2023-04-03   
636-748 7 Cedar Hill MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2012-09-01   
636-751 A Manchester MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520      
636-758 3 St Clair MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2024-08-19   
636-841 0 Wentzville MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2025-10-07   
636-866 1 St Charles MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-03-26   
636-875 8 St Peters MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-03-26   
636-896 6 St Charles MCA3 MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2011-12-19   
636-931 8 Festus-Crystal City MCA5 MO 5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2019-01-21   
730-215 1 Mulberry Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2024-09-01   
730-216 3 Patoka IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-09-27   
730-226 4 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2024-04-05   
730-227 0 Centralia IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2023-11-28   
730-239 8 Mount Vernon IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-04-03   
730-255 0 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2024-09-27   
730-255 1 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2024-09-27   
730-263 A Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-03-20   
730-263 0 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-03-20   
730-263 1 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-03-20   
730-263 2 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-03-20   
730-263 3 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-03-20   
730-263 4 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-03-19   
730-263 5 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-03-19   
730-263 6 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-03-19   
730-263 7 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-03-19   
730-274 0 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-12-15   
730-274 1 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2025-12-15   
730-293 0 Columbia IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-04-21   
730-297 0 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-05-26   
730-297 1 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-05-26   
730-297 8 Collinsville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2026-05-26   

<< 1 2 3 4 5 6 7 8 9

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.