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: 858

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-858 A West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 0 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 1 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 2 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 3 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 4 West Commack NY NYCMNY37UMD  321J HD CARRIER LLC 132      
631-858 5 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 6 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 7 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 8 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      
631-858 9 West Commack NY CMMKNYCMDS0  9104 VERIZON NEW YORK, INC. 132      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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