Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
305-786 2 Miami FL MIAUFLWSZMD  46017   2023-11-01   
307-346 A Cheyenne WY CHYNWYRFBMD  654      
307-346 9 Cheyenne WY CHYNWYRFBMD  654   2021-09-13   
307-458 A Casper WY CHYNWYRFDMD  654   2024-01-15   
307-458 9 Casper WY CHYNWYRFDMD  654   2022-02-11   
308-283 A Grand Island NE GDISNEAS69Z  646      
308-283 9 Grand Island NE GDISNEAS69Z  646   2023-07-28   
308-290 A Dannebrog NE GDISNEAS69Z  646      
308-290 0 Dannebrog NE GDISNEAS69Z  646   2023-09-11   
309-217 1 Pekin IL PEORILPJ02Z  368   2023-06-08   
309-217 2 Pekin IL PEORILPJ02Z  368   2023-11-04   
309-440 7 Deer Creek IL PEORILPJ02Z  368   2023-11-04   
309-499 8 Le Roy IL BLTNILTSX1X  366   2023-11-13   
309-503 2 Towanda IL BLTNILTSX1X  366   2023-06-09   
309-503 3 Towanda IL BLTNILTSX1X  366   2023-11-04   
309-504 6 Danvers IL BLTNILTSX1X  366   2023-06-17   
309-564 8 El Paso IL BLTNILTSX1X  366   2023-11-11   
309-610 7 Forest City IL PEORILPJ02Z  368   2023-06-17   
309-632 9 Delavan IL PEORILPJ02Z  368   2023-11-13   
309-651 7 Yates City IL PEORILPJ02Z  368   2023-11-13   
309-702 9 Wyoming IL PEORILPJ02Z  368   2023-11-13   
309-739 7 Secor IL PEORILPJ02Z  368   2023-11-13   
309-809 2 Reynolds IL DVNPIA80XUX  634   2023-07-07   
309-849 7 Metamora IL PEORILPJ02Z  368   2023-06-08   
309-849 8 Metamora IL PEORILPJ02Z  368   2023-11-04   
309-907 A Moline IL DVNPIA80XUX  634      
309-907 9 Moline IL DVNPIA80XUX  634   2022-03-14   
309-910 8 Edgington IL DVNPIA80XUX  634   2023-03-06   
309-931 A Peoria IL PEORILPJ02Z  368      
309-931 9 Peoria IL PEORILPJ02Z  368   2023-06-01   
309-933 2 Green River IL DVNPIA80XUX  634   2022-12-17   
309-977 3 Green Valley IL PEORILPJ02Z  368   2023-06-17   
309-988 3 Lacon IL PEORILPJ02Z  368   2023-11-04   
313-726 3 Detroit Zone 6 MI SFLDMIMKEMD  340   2023-08-22   
313-787 7 Detroit Zone 6 MI SFLDMIMKEMD  340   2023-12-05   
314-557 6 Ladue MO   520   2024-05-05   
314-636 6 Oakville MO   520   2024-05-05   
314-636 7 Oakville MO   520   2024-07-01   
314-940 A St Louis MO STLSMOGZLMD  520      
314-940 9 St Louis MO STLSMOGZLMD  520   2022-02-07   
314-986 5 Ladue MO   520   2024-07-01   
315-230 6 Geneva NY SYRCNY024MD  136   2023-11-18   
315-301 2 Croghan NY SYRCNY024MD  136   2024-02-01   
315-301 3 Croghan NY SYRCNY024MD  136   2023-09-29   
315-361 3 Oneida NY SYRCNY024MD  136   2022-12-12   
315-582 7 Gouverneur NY SYRCNY024MD  136   2023-07-01   
315-588 0 Alexandria Bay NY SYRCNY024MD  136   2022-12-20   
315-596 4 Oswego NY SYRCNY024MD  136   2022-05-23   
315-681 9 Watertown NY SYRCNY024MD  136   2023-03-06   
315-872 4 Mannsville NY SYRCNY024MD  136   2023-12-01   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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