Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 224C ONVOY, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
872-873 2 Chicago Zone 11-O'Hare IL CHCGIL24DS6  358      
872-873 3 Chicago Zone 11-O'Hare IL CHCGIL24DS6  358      
872-873 4 Chicago Zone 11-O'Hare IL CHCGIL24DS6  358      
872-873 5 Chicago Zone 11-O'Hare IL CHCGIL24DS6  358      
872-877 4 Chicago Zone 04-Humboldt IL   358      
872-895 5 Chicago Zone 01-Calumet IL CHCGIL24DS6  358      
872-901 3 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-901 5 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-901 6 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-901 7 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-901 8 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-903 5 Chicago Zone 09-South Chicago IL CHCGIL24DS6  358      
872-903 6 Chicago Zone 09-South Chicago IL CHCGIL24DS6  358      
872-904 0 Chicago Zone 07-Stewart IL CHCGIL24DS6  358      
872-910 A Chicago Zone 01-Calumet IL   358      
872-910 0 Chicago Zone 01-Calumet IL   358      
872-910 4 Chicago Zone 01-Calumet IL CHCGIL24DS6  358      
872-910 9 Chicago Zone 01-Calumet IL CHCGIL24DS6  358      
872-985 0 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 A Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 4 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 5 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 6 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 7 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      
872-999 9 Chicago Zone 02-Edgewater IL CHCGIL24DS6  358      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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