Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
557-213 2 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-213 3 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-213 5 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-213 6 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-11-22   
557-213 7 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-213 9 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-214 A St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
557-214 0 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-09-02   
557-214 1 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-10-19   
557-214 2 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-10-19   
557-214 3 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-214 4 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-214 5 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-214 6 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-214 7 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-12-28   
557-214 8 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-12-28   
557-214 9 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-12-28   
557-215 0 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-215 6 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-22   
557-215 8 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-01-27   
557-217 A Sappington MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
557-217 3 Sappington MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-18   
557-217 8 Sappington MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-05-17   
557-217 9 Sappington MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-12-30   
557-218 A Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-02-05   
557-218 3 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-12-18   
557-218 4 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-08-22   
557-218 5 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-08-22   
557-218 6 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-08-22   
557-218 7 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-12-18   
557-218 8 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-02-05   
557-218 9 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-02-05   
557-219 3 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-08-04   
557-219 4 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-08-04   
557-219 5 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-08-04   
557-220 A Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-03-28   
557-220 2 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2026-02-20   
557-220 4 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-30   
557-220 5 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-09-01   
557-220 6 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-06-28   
557-220 8 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-05-11   
557-220 9 Creve Coeur MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-03-28   
557-221 7 Mehlville MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-11-01   
557-222 8 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-08-02   
557-222 9 St Louis MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-09-04   
557-223 4 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-01-13   
557-223 5 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-01-13   
557-225 A Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-05-25   
557-225 2 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-08-03   
557-225 3 Ladue MO 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2024-08-03   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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