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.
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Switch: CMPNMOXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
816-280 A Camden Point MCA4 MO 1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-280 3 Camden Point MCA4 MO 1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-445 A Camden Point MO 1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-445 3 Camden Point MO 1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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