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: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 604

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-604 A Reynoldsburg OH CLMBOH1100Z  7421 AT&T - LOCAL 324      
614-604 0 Reynoldsburg OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
614-604 1 Reynoldsburg OH CLMBOH1100Z  7421 AT&T - LOCAL 324      
614-604 2 Reynoldsburg OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-604 3 Reynoldsburg OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-604 4 Reynoldsburg OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-604 5 Reynoldsburg OH CLMFOHJU3MD  6701 AERIAL COMMUNICATIONS, INC. 324      
614-604 6 Reynoldsburg OH   793K TWC IP ENABLED SERVICES, LLC 324      
614-604 7 Reynoldsburg OH   793K TWC IP ENABLED SERVICES, LLC 324      
614-604 8 Reynoldsburg OH CLMBOH11XJZ  516C AT&T CORP. 324      
614-604 9 Reynoldsburg OH   793K TWC IP ENABLED SERVICES, LLC 324      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.