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: 318

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-318 A Crawfordville FL TLHSFLXAXQX  937C ONVOY, LLC - FL 953      
850-318 0 Crawfordville FL   937C ONVOY, LLC - FL 953   2018-11-23   
850-318 1 Crawfordville FL   937C ONVOY, LLC - FL 953   2018-11-23   
850-318 2 Crawfordville FL   937C ONVOY, LLC - FL 953   2019-01-04   
850-318 3 Crawfordville FL   937C ONVOY, LLC - FL 953   2018-08-19   
850-318 4 Crawfordville FL   937C ONVOY, LLC - FL 953   2020-08-21   
850-318 5 Crawfordville FL   937C ONVOY, LLC - FL 953   2020-08-21   
850-318 6 Crawfordville FL   937C ONVOY, LLC - FL 953   2020-10-10   
850-318 7 Crawfordville FL   937C ONVOY, LLC - FL 953   2018-09-13   
850-318 8 Crawfordville FL   937C ONVOY, LLC - FL 953   2018-09-13   
850-318 9 Crawfordville FL   937C ONVOY, LLC - FL 953   2019-01-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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