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.

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

NXX: 281

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-281 A Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538      
539-281 0 Broken Arrow OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-281 1 Broken Arrow OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-281 2 Broken Arrow OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-281 3 Broken Arrow OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-281 4 Broken Arrow OK TULSOKTBXHY  409F ONVOY, LLC - OK 538   2023-08-12   
539-281 5 Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2022-06-02   
539-281 6 Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2022-06-02   
539-281 7 Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2022-06-02   
539-281 8 Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2022-06-02   
539-281 9 Broken Arrow OK TULSOKDV8MD  6529 T-MOBILE USA, INC. 538   2022-04-24   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.