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.

Switch: SPFDILESXQX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-606 2 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-606 4 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-606 6 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-616 4 Auburn IL 624H ONVOY SPECTRUM, LLC 374      
217-665 0 Bethany IL 624H ONVOY SPECTRUM, LLC 374      
217-795 3 Argenta IL 624H ONVOY SPECTRUM, LLC 374      
217-795 5 Argenta IL 624H ONVOY SPECTRUM, LLC 374      
217-805 2 Palmyra IL 624H ONVOY SPECTRUM, LLC 374      
217-805 3 Palmyra IL 624H ONVOY SPECTRUM, LLC 374      
217-814 3 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-860 5 Chatham IL 624H ONVOY SPECTRUM, LLC 374      
217-900 A Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 1 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 2 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 3 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 4 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 5 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-900 9 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
217-901 6 Blue Mound IL 624H ONVOY SPECTRUM, LLC 374      
217-901 7 Blue Mound IL 624H ONVOY SPECTRUM, LLC 374      
217-901 8 Blue Mound IL 624H ONVOY SPECTRUM, LLC 374      
217-906 5 Buffalo IL 624H ONVOY SPECTRUM, LLC 374      
217-906 9 Buffalo IL 624H ONVOY SPECTRUM, LLC 374      
217-915 6 Auburn IL 624H ONVOY SPECTRUM, LLC 374      
217-915 7 Auburn IL 624H ONVOY SPECTRUM, LLC 374      
217-952 4 Athens IL 624H ONVOY SPECTRUM, LLC 374      
217-952 6 Athens IL 624H ONVOY SPECTRUM, LLC 374      
447-202 2 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-202 3 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-202 4 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-202 5 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-202 6 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-345 4 Cantrall IL 624H ONVOY SPECTRUM, LLC 374      
447-345 7 Cantrall IL 624H ONVOY SPECTRUM, LLC 374      
447-345 8 Cantrall IL 624H ONVOY SPECTRUM, LLC 374      
447-715 0 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-715 1 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-715 2 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-715 3 Springfield IL 624H ONVOY SPECTRUM, LLC 374      
447-715 4 Springfield IL 624H ONVOY SPECTRUM, LLC 374      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.