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: 616

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-616 A Jefferson City MO   593K MCC TELEPHONY LLC 521      
573-616 0 Jefferson City MO JFCYMOXAXZX  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 521      
573-616 1 Jefferson City MO   593K MCC TELEPHONY LLC 521      
573-616 2 Jefferson City MO   593K MCC TELEPHONY LLC 521      
573-616 3 Jefferson City MO   593K MCC TELEPHONY LLC 521      
573-616 4 Jefferson City MO   593K MCC TELEPHONY LLC 521      
573-616 5 Jefferson City MO JFCYMOXAXLX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521      
573-616 6 Jefferson City MO JFCYMOXAXLX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521      
573-616 7 Jefferson City MO JFCYMOXAXLX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521      
573-616 8 Jefferson City MO JFCYMOXAXLX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521      
573-616 9 Jefferson City MO JFCYMOXAXLX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 521      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.