Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 402 [Rate centres in NPA 402] [Dial plan for NPA 402]

NXX: 252

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
402-252 A Valentine NE OMAKNEYWDS1  478H AIRUS, INC. - NE 644      
402-252 0 Valentine NE   6701 AERIAL COMMUNICATIONS, INC. 644   2024-09-22   
402-252 1 Valentine NE   478H AIRUS, INC. - NE 644   2019-12-06   
402-252 2 Valentine NE   3233 LEVEL 3 COMMUNICATIONS, LLC - NE 644   2020-09-21   
402-252 3 Valentine NE   549E ONVOY, LLC - NE 644   2020-10-12   
402-252 4 Valentine NE   549E ONVOY, LLC - NE 644   2020-07-24   
402-252 5 Valentine NE   549E ONVOY, LLC - NE 644   2020-07-24   
402-252 6 Valentine NE   7144 TELEPORT COMMUNICATIONS AMERICA, LLC - NE 644   2020-08-24   
402-252 7 Valentine NE   549E ONVOY, LLC - NE 644   2020-11-16   
402-252 8 Valentine NE   478H AIRUS, INC. - NE 644   2020-04-09   
402-252 9 Valentine NE   6263 UNITED STATES CELLULAR - NE 644   2020-05-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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