Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Lake Kemp, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
940-357 A OKLATXXADS0  2141 SANTA ROSA TEL COOP INC 548      
940-357 0   6271 UNITED STATES CELLULAR - TX 548      
940-357 1   6271 UNITED STATES CELLULAR - TX 548      
940-357 2   2141 SANTA ROSA TEL COOP INC 548      
940-357 3   2141 SANTA ROSA TEL COOP INC 548      
940-357 4   2141 SANTA ROSA TEL COOP INC 548      
940-357 5   2141 SANTA ROSA TEL COOP INC 548      
940-357 6   2141 SANTA ROSA TEL COOP INC 548      
940-357 7   2141 SANTA ROSA TEL COOP INC 548      
940-357 8   2141 SANTA ROSA TEL COOP INC 548      
940-357 9   6271 UNITED STATES CELLULAR - TX 548      
940-385 A   6529 T-MOBILE USA, INC. 548   2025-03-01   
940-385 5   5562 METROPCS, INC. 548   2025-05-12   
940-385 9   6529 T-MOBILE USA, INC. 548   2025-03-01   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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