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: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-667 A Morehouse MO MRHSMONORS6  9533 SOUTHWESTERN BELL 520      
573-667 0 Morehouse MO CPGRMOLK0MD  5607 CHARTER FIBERLINK - MISSOURI, LLC - MO 520      
573-667 1 Morehouse MO MRHSMONORS6  9533 SOUTHWESTERN BELL 520      
573-667 2 Morehouse MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
573-667 3 Morehouse MO STLSMO05RMD  993E BANDWIDTH.COM CLEC, LLC - MO 520      
573-667 4 Morehouse MO STLSMO09WMD  516C AT&T CORP. 520      
573-667 5 Morehouse MO MRHSMONORS6  9533 SOUTHWESTERN BELL 520      
573-667 6 Morehouse MO STLSMOGZDS5  225F PEERLESS NETWORK OF MISSOURI, LLC - MO 520      
573-667 7 Morehouse MO   515J IP HORIZON LLC 520      
573-667 8 Morehouse MO   4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      
573-667 9 Morehouse MO MRHSMONORS6  9533 SOUTHWESTERN BELL 520      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.