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.

NPA: 563 [Rate centres in NPA 563] [Dial plan for NPA 563]

NXX: 895

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
563-895 A Davenport IA DVNPIADTXTX  506J TWILIO INTERNATIONAL, INC. 634      
563-895 0 Davenport IA DVNPIAEAXMD  6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 634   2021-07-05   
563-895 1 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   
563-895 2 Davenport IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2025-05-17   
563-895 3 Davenport IA   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 634   2025-05-17   
563-895 4 Davenport IA   6266 UNITED STATES CELLULAR - IA 634   2025-05-11   
563-895 5 Davenport IA   6266 UNITED STATES CELLULAR - IA 634   2025-05-11   
563-895 6 Davenport IA   6266 UNITED STATES CELLULAR - IA 634   2025-05-11   
563-895 7 Davenport IA   423H AIRUS, INC - IA 634   2025-05-11   
563-895 8 Davenport IA DVNPIADTXTX  506J TWILIO INTERNATIONAL, INC. 634   2020-12-21   
563-895 9 Davenport IA DUBQIAUS1MD  6266 UNITED STATES CELLULAR - IA 634   2024-10-31   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.