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
218-578 1 Duluth MN   624   2021-05-23   
220-999 8 Newport OH   324   2022-01-07   
223-228 0 Chambersburg PA   226   2022-02-18   
223-241 0 Lebanon PA   226   2022-03-31   
223-259 A Harrisburg City Zone-1 PA HRBGPAHAXCX  226   2021-03-27   
223-259 1 Harrisburg City Zone-1 PA   226   2021-03-27   
223-266 0 Lancaster PA HRBGPAHAXCX  226   2021-08-17   
223-269 1 Carlisle PA   226   2022-02-18   
223-877 1 York PA   226   2022-02-18   
224-218 6 Hampshire IL   358   2021-06-27   
224-272 1 Zion IL   358   2021-06-26   
224-327 1 Libertyville IL   358   2021-06-26   
224-332 1 Lake Forest IL   358   2021-06-27   
224-340 1 Des Plaines IL CHCGIL24MMD  358   2021-06-14   
224-341 1 Skokie IL CHCGIL24MMD  358   2021-06-13   
224-344 9 Wilmette IL   358   2021-06-27   
224-346 1 Lake Villa IL   358   2021-06-26   
224-350 8 Evanston IL CHCGIL24MMD  358   2021-06-13   
224-351 4 Wheeling IL   358   2021-06-27   
224-367 1 Dundee IL CHCGIL24MMD  358   2021-06-14   
224-369 1 Waukegan IL CHCGIL24MMD  358   2021-06-12   
224-371 9 Grayslake IL CHCGIL24MMD  358   2021-06-25   
224-375 1 Algonquin IL CHCGIL24MMD  358   2021-06-21   
224-376 0 Fox Lake IL   358   2021-06-27   
224-378 1 Libertyville IL CHCGIL24MMD  358   2021-06-14   
224-379 1 Park Ridge IL CHCGIL24MMD  358   2021-06-21   
224-452 0 Palatine IL CHCGIL24MMD  358   2021-07-07   
224-472 0 Winnetka IL   358   2021-07-07   
224-499 6 Arlington Heights IL CHCGIL24MMD  358   2021-06-13   
224-550 1 Elk Grove IL CHCGIL24MMD  358   2021-06-14   
224-599 1 Barrington IL   358   2021-06-26   
224-660 1 Glenview IL   358   2021-06-26   
224-732 9 Wauconda IL   358   2021-06-27   
224-744 0 Schiller Park IL   358   2021-06-26   
224-786 8 Highland Park IL   358   2021-06-27   
224-799 1 Northbrook IL CHCGIL24MMD  358   2021-06-21   
224-840 8 Elgin IL CHCGIL24MMD  358   2021-06-12   
224-850 1 Cary IL   358   2021-06-27   
224-933 7 Round Lake IL CHCGIL24MMD  358   2021-06-21   
225-409 A Baton Rouge LA BTRGLAGWXVZ  492   2021-05-23   
225-409 1 Baton Rouge LA   492   2021-05-23   
228-274 A Gulfport MS BILXMSEDXDY  484      
228-274 1 Gulfport MS   484   2020-11-22   
229-381 A Albany GA ALBYGAMAX6Y  444   2021-01-23   
229-381 1 Albany GA   444   2021-01-23   
231-296 1 Fremont MI   348   2021-12-31   
231-381 1 White Cloud MI   348   2021-12-31   
231-387 8 Petoskey MI   348   2022-01-06   
231-390 0 Big Rapids MI   348   2021-12-31   
231-396 0 Cadillac MI   348   2022-01-02   

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

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