Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 551 [Rate centres in NPA 551] [Dial plan for NPA 551]

NXX: 331

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-331 A Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
551-331 0 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 1 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 2 Union City NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-11-21   
551-331 3 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 4 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 5 Union City NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2021-12-18   
551-331 6 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 7 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 8 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   
551-331 9 Union City NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224   2021-11-20   

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

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