Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 490J DISH WIRELESS, LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
464-256 2 Chicago Heights IL   358   2025-09-07   
464-256 5 Chicago Heights IL   358   2025-12-05   
464-256 6 Chicago Heights IL   358   2026-02-03   
469-392 2 Milford TX   552   2022-09-01   
472-206 2 Jacksonville NC   949   2023-07-23   
472-210 A Fayetteville NC FYVLNCDK12Z  949      
472-210 9 Fayetteville NC   949   2023-07-22   
472-218 A Castle Hayne NC WLMGNC03KMD  428      
472-218 9 Castle Hayne NC   428   2023-07-02   
472-220 A Shallotte NC WLMGNC03KMD  428      
472-220 0 Shallotte NC   428   2023-08-06   
472-255 7 Castle Hayne NC   428   2026-01-08   
472-372 1 Fayetteville NC   949   2025-10-02   
472-372 2 Fayetteville NC   949   2025-08-14   
472-372 3 Fayetteville NC   949   2025-06-19   
472-372 4 Fayetteville NC   949   2025-05-26   
475-274 9 Guilford CT   920   2023-05-21   
475-314 2 Huntington CT   920   2023-05-14   
475-315 1 Cheshire CT   920   2022-07-31   
475-335 4 Greenwich CT   132   2024-06-16   
475-361 5 Cheshire CT   920   2025-01-09   
475-361 6 Cheshire CT   920   2024-11-21   
475-365 8 New Haven CT   920   2024-06-16   
475-369 2 Huntington CT   920   2025-02-20   
475-369 3 Huntington CT   920   2025-01-09   
475-369 4 Huntington CT   920   2024-09-30   
475-370 A Danbury CT HRFRCT0389Z  920   2024-07-21   
475-370 0 Danbury CT   920   2024-07-21   
475-370 7 Danbury CT   920   2025-11-20   
475-371 A New Canaan CT HRFRCT0389Z  920   2024-07-21   
475-371 0 New Canaan CT   920   2024-07-21   
475-392 1 New Haven CT   920   2025-09-04   
475-463 2 Seymour CT   920   2023-05-14   
475-467 4 Trumbull CT   920   2023-06-15   
475-644 4 Georgetown CT   920   2023-05-22   
475-746 2 Stamford CT   920   2023-05-29   
478-343 5 Marshallville GA   446   2023-12-12   
478-367 5 Macon GA   446   2023-07-14   
478-371 A Warner Robins GA MACNGAGAX8X  446      
478-371 9 Warner Robins GA   446   2023-06-22   
478-406 5 Macon GA   446   2025-12-11   
478-406 7 Macon GA   446   2025-10-03   
479-210 0 Drakes Creek AR   526   2022-08-28   
479-265 0 Eureka Springs AR   526   2024-03-24   
479-281 1 Lavaca AR   526   2022-08-28   
479-344 4 Gravette AR   526   2022-12-16   
479-349 7 Sulphur Springs AR   526   2022-08-28   
479-351 1 Hindsville AR   526   2022-08-28   
479-386 6 Decatur AR   526   2023-07-31   
479-400 4 Prairie Grove AR   526   2022-12-19   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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