Local Calling Guide

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Des Moines, IA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
515-991 4   6529 T-MOBILE USA, INC. 632      
515-991 5   6529 T-MOBILE USA, INC. 632      
515-991 6   6529 T-MOBILE USA, INC. 632      
515-991 7   6529 T-MOBILE USA, INC. 632      
515-991 8 DESMIA72GMD  6529 T-MOBILE USA, INC. 632      
515-991 9 DESMIA72GMD  6529 T-MOBILE USA, INC. 632      
515-997 A DESMIA772MD  478J NUSO, LLC 632   2025-04-20   
515-997 0   985E BANDWIDTH.COM CLEC, LLC - IA 632   2026-11-07   
515-997 1 DESMIA772MD  478J NUSO, LLC 632   2025-04-20   
515-997 2   985E BANDWIDTH.COM CLEC, LLC - IA 632   2026-11-07   
515-997 5 RUDDIA012MD  321J HD CARRIER LLC 632   2026-06-18   
515-997 6 RUDDIA012MD  321J HD CARRIER LLC 632   2026-06-18   
515-997 8   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2026-11-09   
515-997 9   6570 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA 632   2026-11-25   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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