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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NPA: 539 [Rate centres in NPA 539] [Dial plan for NPA 539]

NXX: 273

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-273 A Muskogee OK TULTOK074MD  732J NUSO, LLC 538      
539-273 0 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 1 Muskogee OK TULTOK074MD  732J NUSO, LLC 538   2023-04-10   
539-273 2 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 3 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 4 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 5 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 6 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 7 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 8 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-273 9 Muskogee OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   

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

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