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: 507 [Rate centres in NPA 507] [Dial plan for NPA 507]

NXX: 351

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
507-351 A Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 0 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 1 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 2 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 3 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 4 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 5 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 6 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 7 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      
507-351 8 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620   2005-01-13   
507-351 9 Mankato MN MNKTMNXM3MD  6701 AERIAL COMMUNICATIONS, INC. 620      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.