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: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 747

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-747 A Osceola NE OSCLNEXLRS0  1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 0 Osceola NE   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 958   2020-06-11   
402-747 1 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 2 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 3 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 4 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 5 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 6 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 7 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 8 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      
402-747 9 Osceola NE   1568 WINDSTREAM NEBRASKA, INC. 958      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.