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: RVDLILBDAMD

<< 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 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
331-326 7 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-11-22   
331-327 A Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-01-16   
331-327 0 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-01-16   
331-327 1 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-01-16   
331-333 2 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-06-10   
331-333 9 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-10-31   
331-335 0 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-08-20   
331-335 1 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-08-20   
331-343 1 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-06-13   
331-343 6 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-06-13   
331-343 7 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-06-13   
331-343 8 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-06-13   
331-343 9 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2023-06-13   
331-345 3 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-10-11   
331-345 9 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-01-10   
331-385 7 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-03-24   
331-385 8 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-03-24   
331-399 1 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-09-29   
331-399 2 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-09-29   
331-399 3 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-11-22   
331-399 5 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2021-09-29   
331-401 0 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-08-15   
331-401 2 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-01-22   
331-401 3 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-02-22   
331-422 6 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-10-12   
331-431 2 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-07-20   
331-431 3 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-07-20   
331-431 7 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-08-22   
331-431 8 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-10-07   
331-442 A Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-442 0 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-09-18   
331-442 3 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-10-18   
331-442 7 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2008-12-21   
331-442 9 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2008-12-21   
331-444 A Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-444 4 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-10-02   
331-444 6 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2011-11-09   
331-444 8 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2012-10-22   
331-452 A Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-452 0 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-452 1 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2008-01-06   
331-452 2 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-08-30   
331-452 3 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-12-14   
331-452 5 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-452 6 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-452 7 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-452 8 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-452 9 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-11-22   
331-454 6 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-11-08   
331-454 8 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-12-10   
331-454 9 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-10-28   
331-457 A Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-457 0 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-23   
331-457 1 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-06-18   
331-457 7 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-23   
331-457 9 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-23   
331-472 6 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-12-16   
331-481 A Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-481 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-01-01   
331-481 2 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-10-16   
331-481 3 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-05-18   
331-529 4 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-01-10   
331-625 A Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-625 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2009-12-18   
331-625 3 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-10-20   
331-625 4 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2010-10-20   
331-631 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-10   
331-631 1 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-10   
331-631 2 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-10   
331-631 3 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-09-10   
331-666 2 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-11-02   
331-684 4 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2025-01-08   
331-688 0 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 1 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 2 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 3 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 4 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 5 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-688 9 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-04-22   
331-701 A Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-701 0 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-01-25   
331-701 5 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-05-08   
331-701 6 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-05-20   
331-758 0 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-05-29   
331-758 1 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-05-29   
331-758 2 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-05-29   
331-758 3 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-05-29   
331-758 4 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-02   
331-758 5 Aurora IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-07-02   
331-771 0 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-05-18   
331-771 1 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2016-07-11   
331-771 2 Geneva IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-10-19   
331-775 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2020-12-17   
331-775 1 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-03-17   
331-775 6 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2017-03-17   
331-777 A Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-777 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2012-09-05   
331-801 0 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2014-09-11   
331-801 9 Downers Grove IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-03-07   
331-814 0 Naperville IL 6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2015-11-13   

<< 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 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.