Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 850 [Rate centres in NPA 850] [Dial plan for NPA 850]

NXX: 755

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
850-755 A Tallahassee FL TLHSFLXAXVY  382G TERRA NOVA TELECOM, INC. - FL 953      
850-755 0 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2018-10-30   
850-755 1 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2018-10-30   
850-755 2 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2018-10-30   
850-755 3 Tallahassee FL TLHSFLAT5MD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2018-10-30   
850-755 4 Tallahassee FL TLHSFLXAX8X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2020-02-07   
850-755 5 Tallahassee FL TLHSFLXAXVY  382G TERRA NOVA TELECOM, INC. - FL 953   2018-07-09   
850-755 6 Tallahassee FL TLHSFLXAX8X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2020-05-18   
850-755 7 Tallahassee FL TLHSFLXAXZY  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 953   2019-09-18   
850-755 8 Tallahassee FL TLHSFLXAX8X  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 953   2020-02-07   
850-755 9 Tallahassee FL TLHSFLXAXQX  937C ONVOY, LLC - FL 953   2019-09-04   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.