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.

Switch: MTGMAL10X2X

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
334-991 0 Tallassee AL 6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2007-10-15   
334-991 2 Tallassee AL 6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2016-01-19   
334-991 6 Tallassee AL 6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2017-01-17   
334-991 7 Tallassee AL 6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2017-11-06   
334-991 8 Tallassee AL 6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2024-04-03   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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