Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]

NXX: 669

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-669 A Crestview FL CRVWFLXAAMD  593K MCC TELEPHONY LLC 44814      
850-669 0 Crestview FL CRVWFLXABMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 44814   2020-12-18   
850-669 1 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2021-07-02   
850-669 2 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2020-12-02   
850-669 3 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2021-01-10   
850-669 4 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2021-01-10   
850-669 5 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2020-06-28   
850-669 6 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2018-02-20   
850-669 7 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2020-06-28   
850-669 8 Crestview FL CRVWFLXA9MD  937C ONVOY, LLC - FL 44814   2020-06-28   
850-669 9 Crestview FL CRVWFLXAAMD  593K MCC TELEPHONY LLC 44814      

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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