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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
240-405 3 Frederick MD 5562 METROPCS, INC. 240      
240-439 5 Frederick MD 5562 METROPCS, INC. 240      
240-439 7 Frederick MD 5562 METROPCS, INC. 240      
240-440 5 Frederick MD 5562 METROPCS, INC. 240      
240-440 6 Frederick MD 5562 METROPCS, INC. 240      
240-440 7 Frederick MD 5562 METROPCS, INC. 240      
240-440 8 Frederick MD 5562 METROPCS, INC. 240      
240-457 8 Frederick MD 5562 METROPCS, INC. 240      
240-529 9 Frederick MD 5562 METROPCS, INC. 240      
240-566 8 Frederick MD 5562 METROPCS, INC. 240      
240-578 6 Frederick MD 5562 METROPCS, INC. 240      
240-578 7 Frederick MD 5562 METROPCS, INC. 240      
240-578 8 Frederick MD 5562 METROPCS, INC. 240      
240-578 9 Frederick MD 5562 METROPCS, INC. 240      
240-656 4 Frederick MD 5562 METROPCS, INC. 240      
240-656 7 Frederick MD 5562 METROPCS, INC. 240      
240-674 A Frederick MD 5562 METROPCS, INC. 240   2024-02-09   
240-674 1 Frederick MD 5562 METROPCS, INC. 240      
240-674 2 Frederick MD 5562 METROPCS, INC. 240      
240-674 3 Frederick MD 5562 METROPCS, INC. 240      
240-674 4 Frederick MD 5562 METROPCS, INC. 240      
240-674 5 Frederick MD 5562 METROPCS, INC. 240      
240-674 6 Frederick MD 5562 METROPCS, INC. 240      
240-674 7 Frederick MD 5562 METROPCS, INC. 240      
240-674 8 Frederick MD 5562 METROPCS, INC. 240      
240-674 9 Frederick MD 5562 METROPCS, INC. 240      
240-739 4 Frederick MD 5562 METROPCS, INC. 240      
240-741 1 Frederick MD 5562 METROPCS, INC. 240      
240-772 8 Frederick MD 5562 METROPCS, INC. 240      
240-792 0 Frederick MD 5562 METROPCS, INC. 240      
240-792 3 Frederick MD 5562 METROPCS, INC. 240      
240-815 2 Frederick MD 5562 METROPCS, INC. 240      
240-815 3 Frederick MD 5562 METROPCS, INC. 240      
240-815 4 Frederick MD 5562 METROPCS, INC. 240      
240-831 0 Frederick MD 5562 METROPCS, INC. 240      
240-831 2 Frederick MD 5562 METROPCS, INC. 240      
240-840 7 Frederick MD 5562 METROPCS, INC. 240      
240-877 3 Frederick MD 5562 METROPCS, INC. 240      
240-877 5 Frederick MD 5562 METROPCS, INC. 240      
240-877 6 Frederick MD 5562 METROPCS, INC. 240      
240-910 7 Frederick MD 5562 METROPCS, INC. 240      
240-971 6 Frederick MD 5562 METROPCS, INC. 240      
301-305 A Frederick MD 5562 METROPCS, INC. 240   2024-02-09   
301-305 2 Frederick MD 5562 METROPCS, INC. 240      
301-305 3 Frederick MD 5562 METROPCS, INC. 240      
301-305 4 Frederick MD 5562 METROPCS, INC. 240      
301-305 5 Frederick MD 5562 METROPCS, INC. 240      
301-305 6 Frederick MD 5562 METROPCS, INC. 240      
301-305 7 Frederick MD 5562 METROPCS, INC. 240      
301-305 8 Frederick MD 5562 METROPCS, INC. 240      
301-378 3 Frederick MD 5562 METROPCS, INC. 240      
301-378 4 Frederick MD 5562 METROPCS, INC. 240      
301-378 5 Frederick MD 5562 METROPCS, INC. 240      
301-418 0 Frederick MD 5562 METROPCS, INC. 240      
301-418 1 Frederick MD 5562 METROPCS, INC. 240      
301-418 2 Frederick MD 5562 METROPCS, INC. 240      
301-418 3 Frederick MD 5562 METROPCS, INC. 240      
301-418 4 Frederick MD 5562 METROPCS, INC. 240      
301-418 5 Frederick MD 5562 METROPCS, INC. 240      
301-418 8 Frederick MD 5562 METROPCS, INC. 240      
301-473 1 Frederick MD 5562 METROPCS, INC. 240      
301-624 0 Frederick MD 5562 METROPCS, INC. 240      
301-712 0 Frederick MD 5562 METROPCS, INC. 240      
301-712 1 Frederick MD 5562 METROPCS, INC. 240      
301-712 2 Frederick MD 5562 METROPCS, INC. 240      
301-712 3 Frederick MD 5562 METROPCS, INC. 240      
301-712 4 Frederick MD 5562 METROPCS, INC. 240      
301-732 A Frederick MD 5562 METROPCS, INC. 240      
301-732 0 Frederick MD 5562 METROPCS, INC. 240      
301-732 1 Frederick MD 5562 METROPCS, INC. 240      
301-732 2 Frederick MD 5562 METROPCS, INC. 240      
301-732 3 Frederick MD 5562 METROPCS, INC. 240      
301-748 A Frederick MD 5562 METROPCS, INC. 240   2024-02-09   
301-748 1 Frederick MD 5562 METROPCS, INC. 240      
301-748 2 Frederick MD 5562 METROPCS, INC. 240      
301-748 3 Frederick MD 5562 METROPCS, INC. 240      
301-748 4 Frederick MD 5562 METROPCS, INC. 240      
301-748 5 Frederick MD 5562 METROPCS, INC. 240      
301-748 6 Frederick MD 5562 METROPCS, INC. 240      
301-748 7 Frederick MD 5562 METROPCS, INC. 240      
301-748 8 Frederick MD 5562 METROPCS, INC. 240      
301-748 9 Frederick MD 5562 METROPCS, INC. 240      
301-835 3 Frederick MD 5562 METROPCS, INC. 240      
301-898 6 Frederick MD 5562 METROPCS, INC. 240      

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

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