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: 755

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
551-755 A Closter NJ JRCYNJ65BMD  965H FRACTEL LLC 224   2021-10-14   
551-755 0 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ DBA T-MOBILE USA 224   2021-10-15   
551-755 1 Closter NJ   6623 OMNIPOINT COMMUNICATIONS, INC. - NJ DBA T-MOBILE USA 224   2022-02-25   
551-755 2 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ DBA T-MOBILE USA 224   2021-11-30   
551-755 3 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ DBA T-MOBILE USA 224   2021-11-30   
551-755 4 Closter NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ DBA T-MOBILE USA 224   2021-11-30   
551-755 5 Closter NJ JRCYNJ65BMD  965H FRACTEL LLC 224   2021-10-14   
551-755 6 Closter NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-755 7 Closter NJ HCKNNJHKX4X  624H ONVOY SPECTRUM, LLC 224   2021-12-04   
551-755 8 Closter NJ NWRKNJ0293Z  073H TELNYX LLC 224   2021-12-25   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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