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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Chicago Zone 10-Beverly, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
872-803 6 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2013-06-16   
872-803 7 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2013-06-16   
872-803 8 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2013-06-16   
872-803 9 ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2013-06-16   

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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