Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 515J IP HORIZON LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
773-408 1 Chicago Zone 06-Kedzie IL CHCGIL24DS3  358   2021-06-12   
773-596 0 Chicago Zone 02-Rogers Park IL CHCGIL24DS3  358   2021-06-12   
773-902 9 Chicago Zone 09-South Chicago IL CHCGIL24DS3  358   2021-06-13   
774-436 A Worcester MA BSTPMALLYMD  128      
774-436 1 Worcester MA   128   2020-10-30   
775-205 1 Austin NV   720   2022-04-16   
775-206 8 Baker NV   720   2022-04-16   
775-218 6 Silver Springs NV   720   2022-04-21   
775-316 5 Hawthorne NV   720   2022-04-21   
775-318 4 Eureka-Diamond Valley NV   720   2022-04-18   
775-377 9 Round Mountain NV   720   2022-04-21   
775-387 8 Cottonwood Creek NV   720   2022-04-18   
775-405 1 Ely NV   720   2022-04-18   
775-436 2 Lund NV   720   2022-04-21   
775-441 8 Crescent Valley NV   720   2022-04-18   
775-452 6 Duckwater-Currant-Nyala NV   720   2022-04-18   
775-457 1 Imlay NV   720   2022-04-21   
775-467 A Reno NV RENONV12X0X  720   2021-04-25   
775-467 1 Reno NV   720   2021-04-25   
775-469 A Pahrump NV LSVKNV97CMD  721   2021-04-25   
775-469 1 Pahrump NV   721   2021-04-25   
775-480 0 Mina NV   720   2022-04-21   
775-490 7 Beatty NV   721   2022-04-21   
775-492 0 Carson Plains NV   720   2022-04-18   
775-558 0 Crystal Bay NV   720   2022-05-18   
775-561 6 Nixon NV   720   2022-04-21   
775-630 1 Sutcliffe NV   720   2022-04-21   
775-634 1 Carson City NV   720   2022-05-03   
775-637 8 Gabbs NV   720   2022-04-21   
775-653 0 McGill NV   720   2022-04-26   
775-837 9 Lathrop Wells NV   721   2022-04-21   
775-874 0 Fernley NV   720   2022-04-24   
775-922 0 Spring Valley-Cherry Creek NV   720   2022-04-21   
775-931 0 Battle Mountain NV   720   2022-04-18   
775-946 0 Schurz NV   720   2022-04-21   
775-966 0 Fish Lake Valley NV   720   2022-04-24   
775-967 1 Stagecoach NV   720   2022-04-26   
775-986 1 Empire NV   720   2022-04-18   
779-264 7 Kankakee IL CHCGIL24DS3  358   2021-06-14   
779-265 1 McHenry IL CHCGIL24DS3  358   2021-06-14   
779-293 0 New Lenox IL   358   2021-06-26   
779-297 A Sterling IL DIXNILXALMD  364      
779-297 1 Sterling IL   364   2020-11-06   
779-298 A Forrest (Livingston) IL BLTNILXDXCY  366      
779-298 1 Forrest (Livingston) IL   366   2020-11-06   
779-323 A Rockford IL RCFRILRTX7Y  360      
779-323 1 Rockford IL   360   2020-11-21   
779-336 0 Woodstock IL   358   2021-06-27   
779-356 1 Crystal Lake IL CHCGIL24DS3  358   2021-06-14   
779-732 1 La Salle IL   358   2021-06-27   

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Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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