Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 394

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-394 A Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132      
631-394 0 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-09-04   
631-394 1 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-09-04   
631-394 2 Yaphank NY NYCMNY83DSR  8340 XO NEW YORK, INC. 132   2011-07-03   
631-394 3 Yaphank NY NYCMNY83DSR  8340 XO NEW YORK, INC. 132   2011-07-03   
631-394 4 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-09-04   
631-394 5 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-06-10   
631-394 6 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-01-21   
631-394 7 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2011-01-31   
631-394 8 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2010-12-24   
631-394 9 Yaphank NY WBYNNYAKBMD  6664 SPRINT SPECTRUM L.P. 132   2010-12-24   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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