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: STLSMOGZFMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
314-788 A St Louis MO 965H FRACTEL LLC 520      
314-788 8 St Louis MO 965H FRACTEL LLC 520   2019-12-10   
314-789 A Creve Coeur MO 965H FRACTEL LLC 520      
314-789 9 Creve Coeur MO 965H FRACTEL LLC 520   2019-12-23   
314-866 A Ladue MO 965H FRACTEL LLC 520      
314-866 6 Ladue MO 965H FRACTEL LLC 520   2019-12-26   
314-946 A Kirkwood MO 965H FRACTEL LLC 520      
314-946 3 Kirkwood MO 965H FRACTEL LLC 520   2019-12-26   
573-255 5 Ponder MO 965H FRACTEL LLC 520   2020-01-11   
573-377 7 Stover MO 965H FRACTEL LLC 520   2020-01-15   
573-432 8 Ironton MO 965H FRACTEL LLC 520   2020-01-11   
573-566 6 Stover MO 965H FRACTEL LLC 520   2020-09-24   
573-655 5 La Grange MO 965H FRACTEL LLC 520   2020-09-24   
573-666 A Bowling Green MO 965H FRACTEL LLC 520      
573-666 6 Bowling Green MO 965H FRACTEL LLC 520   2019-10-01   
573-688 8 Lilbourn MO 965H FRACTEL LLC 520   2020-01-11   
573-699 9 Safe MO 965H FRACTEL LLC 520   2020-09-24   
573-758 6 Grandin MO 965H FRACTEL LLC 520   2020-01-11   
573-800 A Center MO 965H FRACTEL LLC 520      
573-800 0 Center MO 965H FRACTEL LLC 520   2019-10-01   
573-800 8 Center MO 965H FRACTEL LLC 520   2019-10-01   
573-900 A Perryville MO 965H FRACTEL LLC 520      
573-900 0 Perryville MO 965H FRACTEL LLC 520   2019-10-01   
573-900 9 Perryville MO 965H FRACTEL LLC 520   2019-10-01   
573-946 A Pocahontas MO 965H FRACTEL LLC 520      
573-946 3 Pocahontas MO 965H FRACTEL LLC 520   2019-12-26   
573-955 5 Bismarck MO 965H FRACTEL LLC 520   2020-01-11   
573-966 6 Leadwood MO 965H FRACTEL LLC 520   2020-01-11   
573-977 7 Bigspring MO 965H FRACTEL LLC 520   2020-09-24   
636-348 A St Peters MO 965H FRACTEL LLC 520      
636-348 6 St Peters MO 965H FRACTEL LLC 520   2020-10-29   
636-732 A Gray Summit MO 965H FRACTEL LLC 520      
636-732 5 Gray Summit MO 965H FRACTEL LLC 520   2019-12-23   
636-758 A St Clair MO 965H FRACTEL LLC 520      
636-758 6 St Clair MO 965H FRACTEL LLC 520   2019-12-26   

Last updated: Fri, 10 Sep 2021 12:38:21 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.