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.

OCN: 1427 CONSOLIDATED COMMUNICATIONS OF MINNESOTA CO - MN

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
507-207 2 Mankato MN   620      
507-304 4 Mankato MN MNKTMNXM38G  620   2005-02-05   
507-304 6 Mankato MN MNKTMNXM38G  620   2005-02-05   
507-304 7 Mankato MN MNKTMNXM38G  620   2005-02-05   
507-304 8 Mankato MN MNKTMNXM38G  620   2005-02-05   
507-344 A Mankato MN MNKTMNXM38G  620      
507-345 A Mankato MN MNKTMNXM38G  620      
507-385 A Mankato MN MNKTMNXM38G  620      
507-385 0 Mankato MN MNKTMNXM38G  620      
507-385 1 Mankato MN MNKTMNXM38G  620      
507-385 2 Mankato MN MNKTMNXM38G  620      
507-385 3 Mankato MN MNKTMNXM38G  620      
507-385 4 Mankato MN MNKTMNXM38G  620      
507-385 6 Mankato MN MNKTMNXM38G  620      
507-385 7 Mankato MN MNKTMNXM38G  620      
507-385 8 Mankato MN MNKTMNXM38G  620      
507-385 9 Mankato MN MNKTMNXM38G  620   2024-02-02   
507-386 A Mankato MN MNKTMNXM38G  620      
507-387 A Mankato MN MNKTMNXM38G  620      
507-388 A Mankato MN MNKTMNXM38G  620      
507-389 A Mankato MN MNKTMNXM38G  620      
507-594 A Mankato MN MNKTMNXM38G  620      
507-594 2 Mankato MN MNKTMNXM38G  620   2015-09-19   
507-594 4 Mankato MN MNKTMNXM38G  620   2015-09-19   
507-594 5 Mankato MN MNKTMNXM38G  620   2015-09-19   
507-594 6 Mankato MN MNKTMNXM38G  620   2015-09-19   
507-594 7 Mankato MN MNKTMNXM38G  620   2015-09-19   
507-625 A Mankato MN MNKTMNXM38G  620      

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.