Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Wall Lake, IA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
712-664 A WLLKIAXODS3  1141 CORN BELT TEL. CO. 644      
712-699 A WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644      
712-699 4 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2022-06-27   
712-699 5 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2022-06-27   
712-699 6 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2022-06-27   
712-699 7 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2022-06-27   
712-699 8 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2018-04-30   
712-699 9 WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644   2018-04-30   
712-797 A WLLKIAXO2MD  6529 T-MOBILE USA, INC. 644      

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

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