Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 539 [Rate centres in NPA 539] [Dial plan for NPA 539]

NXX: 573

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
539-573 A Tulsa OK TULSOKTBDS1  9533 SOUTHWESTERN BELL 538      
539-573 0 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2024-01-10   
539-573 1 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2024-01-10   
539-573 2 Tulsa OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2024-05-04   
539-573 3 Tulsa OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2024-05-04   
539-573 4 Tulsa OK   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 538   2024-05-04   
539-573 5 Tulsa OK TULSOKTBDS1  9533 SOUTHWESTERN BELL 538   2011-11-03   
539-573 6 Tulsa OK TULSOKTBDS1  9533 SOUTHWESTERN BELL 538   2011-11-03   
539-573 7 Tulsa OK TULSOKTBDS1  9533 SOUTHWESTERN BELL 538   2011-11-03   
539-573 8 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2024-01-10   
539-573 9 Tulsa OK TULSOKTBXXZ  624H ONVOY SPECTRUM, LLC 538   2024-01-10   

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

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