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: 660 [Rate centres in NPA 660] [Dial plan for NPA 660]

NXX: 853

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
660-853 A Maryville MO MAVLMOAL1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-853 0 Maryville MO MAVLMOAL1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-853 1 Maryville MO   5562 METROPCS, INC. 524      
660-853 2 Maryville MO MAVLMOAL1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-853 7 Maryville MO MAVLMOAL1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-853 8 Maryville MO MAVLMOAL1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-853 9 Maryville MO   5562 METROPCS, INC. 524      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.