Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]

NXX: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
667-663 A Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242      
667-663 0 Ocean City MD SLBRMD901MD  939H COMMIO, LLC 242   2022-11-07   
667-663 1 Ocean City MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-02-05   
667-663 2 Ocean City MD SLBRMDSBXLX  318J COMCAST IP PHONE, LLC 242   2021-03-02   
667-663 3 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2020-08-09   
667-663 4 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2024-09-15   
667-663 5 Ocean City MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-02-05   
667-663 6 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-12-11   
667-663 7 Ocean City MD SLBRMDSBXVX  876D ONVOY, LLC - MD 242   2019-12-11   
667-663 8 Ocean City MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2021-05-27   
667-663 9 Ocean City MD SLBRMDSBX0X  624H ONVOY SPECTRUM, LLC 242   2022-03-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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