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: 207 [Rate centres in NPA 207] [Dial plan for NPA 207]

NXX: 438

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
207-438 A Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 0 Kittery ME PTLDMEFOHAH  3754 CONVERSENT COMMUNICATIONS OF MAINE, LLC - ME 120      
207-438 1 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 2 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 3 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 4 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 5 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 6 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      
207-438 7 Kittery ME PTLDME02CMD  145J TERRA NOVA TELECOM INC. 120      
207-438 8 Kittery ME PTLDMECMDS0  7777 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - ME 120      
207-438 9 Kittery ME PTMONHISDS1  5111 CONSOLIDATED COMM OF NO. NEW ENGLAND-ME 120      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.