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: 413 [Rate centres in NPA 413] [Dial plan for NPA 413]

NXX: 880

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
413-880 A Springfield MA   193E 8X8, INC. 126   2026-08-27   
413-880 0 Springfield MA   490J BOOST SUBSCRIBERCO L.L.C. 126   2026-09-11   
413-880 1 Springfield MA   193E 8X8, INC. 126   2026-08-27   
413-880 8 Springfield MA   990E BANDWIDTH.COM CLEC, LLC - MA 126   2026-09-13   
413-880 9 Springfield MA   990E BANDWIDTH.COM CLEC, LLC - MA 126   2026-09-13   

Last updated: Sat, 10 Oct 2026 15:24:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.