Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
857-334 0 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-12-04   
857-334 1 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-12-04   
857-334 2 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-12-04   
857-334 3 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-12-15   
857-334 4 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-13   
857-334 5 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-13   
857-334 6 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-11   
857-334 7 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-11   
857-334 8 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-11   
857-334 9 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2006-11-11   
857-335 0 Boston MA 5562 METROPCS, INC. 128   2020-06-06   
857-335 6 Boston MA 5562 METROPCS, INC. 128   2020-06-06   
857-339 2 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-339 3 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-339 4 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-339 5 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-339 6 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-339 8 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-06-10   
857-339 9 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-06-10   
857-340 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-340 0 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2020-12-06   
857-340 1 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2020-12-06   
857-340 3 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-08-08   
857-340 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-02-05   
857-340 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-02-05   
857-340 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2020-11-13   
857-343 9 Boston MA 5562 METROPCS, INC. 128   2018-08-02   
857-346 3 Boston MA 5562 METROPCS, INC. 128   2018-07-14   
857-346 4 Boston MA 5562 METROPCS, INC. 128   2018-07-14   
857-346 5 Boston MA 5562 METROPCS, INC. 128   2018-07-14   
857-346 6 Boston MA 5562 METROPCS, INC. 128   2018-08-02   
857-346 7 Boston MA 5562 METROPCS, INC. 128   2018-08-02   
857-346 8 Boston MA 5562 METROPCS, INC. 128   2018-08-02   
857-346 9 Boston MA 5562 METROPCS, INC. 128   2018-08-02   
857-347 1 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2018-10-07   
857-348 0 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2018-10-07   
857-348 1 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-11-13   
857-350 2 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-16   
857-350 5 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-16   
857-350 6 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-16   
857-350 7 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-16   
857-351 A Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-07-01   
857-351 0 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 1 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 2 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 3 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 4 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 5 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 6 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 7 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-09-22   
857-351 8 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-07-01   
857-351 9 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2024-07-01   
857-352 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-352 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-03-21   
857-352 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-03-21   
857-352 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2015-03-21   
857-353 0 Boston MA 5562 METROPCS, INC. 128   2020-06-06   
857-353 1 Boston MA 5562 METROPCS, INC. 128   2020-06-21   
857-354 A Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-354 9 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-01-05   
857-356 A Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-356 5 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-25   
857-356 6 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-25   
857-356 7 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-25   
857-356 8 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-25   
857-356 9 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-11-25   
857-361 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-361 6 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-10-26   
857-361 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-09-15   
857-361 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2016-10-26   
857-364 1 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2009-02-12   
857-364 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2007-11-12   
857-364 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2014-04-23   
857-365 9 Boston MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-10-03   
857-370 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-370 0 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-06-05   
857-370 1 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-06-05   
857-370 2 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-06-05   
857-370 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-09-17   
857-370 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-05-10   
857-370 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-05-10   
857-373 9 Belmont MA 5562 METROPCS, INC. 128   2003-01-14   
857-376 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-376 1 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-08-25   
857-376 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-09-17   
857-376 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-08-13   
857-376 9 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-08-13   
857-379 0 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-08-25   
857-379 3 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-10-18   
857-379 4 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-02-07   
857-379 6 Roxbury MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2022-02-07   
857-381 A Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128      
857-381 1 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-11-01   
857-381 2 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-11-01   
857-381 3 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-11-01   
857-381 4 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-12-31   
857-381 5 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-10-24   
857-381 6 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-10-24   
857-381 7 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-10-24   
857-381 8 Brookline MA 6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2021-10-24   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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