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.

Davenport, IA

<< 1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
563-549 7 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2012-12-13   
563-549 8 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2014-12-31   
563-549 9 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2014-10-17   
563-551 A DVNPIAEAUMD  722G WIDE VOICE, LLC - IA 634      
563-551 0   318J COMCAST IP PHONE, LLC 634   2025-06-22   
563-551 1 DVNPIAEAUMD  722G WIDE VOICE, LLC - IA 634   2019-12-20   
563-551 2 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-551 3 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-551 4 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-551 5   6529 T-MOBILE USA, INC. 634   2020-04-25   
563-551 6 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-551 7 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2021-03-14   
563-551 8 DVNPIAVIAMD  732J NUSO, LLC 634   2024-09-01   
563-551 9 DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-570 A DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-579 A DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-594 A   221F ONVOY, LLC - IA 634   2025-03-23   
563-594 0   221F ONVOY, LLC - IA 634   2011-03-31   
563-594 1   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2025-04-13   
563-594 2   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2025-05-18   
563-594 4   145J TERRA NOVA TELECOM INC. 634   2026-03-16   
563-594 5 DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2013-01-11   
563-594 6 DVNPIAEA9MD  9877 LEVEL 3 COMMUNICATIONS, LLC - IA 634   2015-05-09   
563-594 7 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2015-10-02   
563-594 8 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2012-11-05   
563-594 9 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2012-10-20   
563-639 A MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634      
563-639 0 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2012-03-31   
563-639 1 DVNPIA80XPX  5562 METROPCS, INC. 634   2010-09-16   
563-639 2 DVNPIA80XPX  5562 METROPCS, INC. 634   2010-09-16   
563-639 3 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2010-10-31   
563-639 4 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2010-10-31   
563-639 5 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2011-12-11   
563-639 6 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-06-08   
563-639 7 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2011-05-27   
563-639 8   6529 T-MOBILE USA, INC. 634   2011-09-29   
563-639 9 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2008-11-09   
563-650 A DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-650 0 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 1 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 2 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 3 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 4 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 5 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 6 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 7 DVNPIA80XPX  5562 METROPCS, INC. 634      
563-650 8 DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-650 9 DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-676 A DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-676 0 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2006-10-07   
563-676 1 DVNPIA80XPX  6529 T-MOBILE USA, INC. 634   2005-10-10   
563-676 2 DVNPIA80XPX  5562 METROPCS, INC. 634   2005-12-01   
563-676 3 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2006-11-16   
563-676 4 DVNPIA80XPX  5562 METROPCS, INC. 634   2006-10-19   
563-676 5 DVNPIA80XPX  5562 METROPCS, INC. 634   2006-12-29   
563-676 6 DVNPIA80XPX  5562 METROPCS, INC. 634   2005-03-25   
563-676 7 DVNPIA80XPX  5562 METROPCS, INC. 634   2005-09-24   
563-676 8 DVNPIA80XPX  5562 METROPCS, INC. 634   2005-05-26   
563-676 9 DVNPIA80XPX  6529 T-MOBILE USA, INC. 634      
563-723 A DVNPIADTGMD  221F ONVOY, LLC - IA 634      
563-723 0 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2008-10-03   
563-723 1 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2010-02-18   
563-723 2 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2010-02-18   
563-723 3 DVNPIAEADMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 634   2014-04-11   
563-723 4 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2015-02-23   
563-723 5 DVNPIANWDS0  9631 QWEST CORPORATION 634   2015-12-10   
563-723 6 DVNPIANWDS0  9631 QWEST CORPORATION 634   2015-12-10   
563-723 7 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2016-01-08   
563-723 8 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2016-01-08   
563-723 9 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2015-08-29   
563-726 A DVNPIADTGMD  221F ONVOY, LLC - IA 634      
563-726 0 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2008-02-15   
563-726 1 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2009-03-07   
563-726 2 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2009-07-06   
563-726 3 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2009-10-04   
563-726 4 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2015-11-13   
563-726 5 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2015-12-13   
563-726 6 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2013-12-08   
563-726 7 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2013-12-08   
563-726 8 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2016-10-10   
563-726 9 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2014-04-13   
563-742 A DVNPIANERS1  9631 QWEST CORPORATION 634      
563-742 0 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2013-07-03   
563-742 1 MNPLIAXCJMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2015-06-08   
563-742 2 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 3 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 4 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 5 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 6 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 7 DVNPIAEADS0  9631 QWEST CORPORATION 634      
563-742 8 DVNPIANERS1  9631 QWEST CORPORATION 634      
563-742 9 DVNPIANERS1  9631 QWEST CORPORATION 634      
563-823 A DVNPIAEQ2MD  829J PAETEC ITEL, LLC 634      
563-844 A DVNPIA80XTX  145J TERRA NOVA TELECOM INC. 634      
563-844 0 DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-844 1 DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-844 2 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2022-12-12   
563-844 3 DVNPIADTGMD  221F ONVOY, LLC - IA 634   2022-12-12   
563-844 4   145J TERRA NOVA TELECOM INC. 634   2021-07-01   
563-844 5 DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2023-11-10   

<< 1 2 3 4 5 6 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.