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: 781 [Rate centres in NPA 781] [Dial plan for NPA 781]

NXX: 602

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
781-602 A Braintree MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-602 0 Braintree MA CMBRMABEX0Y  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2010-10-09   
781-602 1 Braintree MA   145J TERRA NOVA TELECOM INC. 128   2024-02-07   
781-602 2 Braintree MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-602 3 Braintree MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2010-10-22   
781-602 4 Braintree MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2010-10-22   
781-602 5 Braintree MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2010-10-22   
781-602 6 Braintree MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
781-602 7 Braintree MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2010-10-22   
781-602 8 Braintree MA BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2010-10-22   
781-602 9 Braintree MA BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.