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
216-300 4 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2025-01-05   
216-300 5 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2025-01-05   
216-300 6 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2024-08-06   
216-304 2 Cleveland OH 464C ONVOY, LLC - OH 320   2020-02-21   
216-304 3 Cleveland OH 464C ONVOY, LLC - OH 320   2020-02-21   
216-304 4 Cleveland OH 464C ONVOY, LLC - OH 320   2020-02-21   
216-304 5 Cleveland OH 464C ONVOY, LLC - OH 320   2020-02-21   
216-304 6 Cleveland OH 464C ONVOY, LLC - OH 320   2020-02-21   
216-306 5 Cleveland OH 464C ONVOY, LLC - OH 320   2020-04-24   
216-332 5 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-04-12   
216-332 6 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-04-12   
216-340 5 Cleveland OH 464C ONVOY, LLC - OH 320   2020-12-04   
216-340 6 Cleveland OH 464C ONVOY, LLC - OH 320   2020-12-04   
216-340 7 Cleveland OH 464C ONVOY, LLC - OH 320   2020-12-04   
216-340 8 Cleveland OH 464C ONVOY, LLC - OH 320   2020-12-04   
216-340 9 Cleveland OH 464C ONVOY, LLC - OH 320   2020-09-28   
216-343 2 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 3 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 4 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 5 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 6 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 7 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-01-30   
216-343 8 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-02-13   
216-343 9 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-02-13   
216-350 A Cleveland OH 464C ONVOY, LLC - OH 320      
216-350 0 Cleveland OH 464C ONVOY, LLC - OH 320   2015-07-06   
216-350 1 Cleveland OH 464C ONVOY, LLC - OH 320   2015-07-06   
216-350 2 Cleveland OH 464C ONVOY, LLC - OH 320   2015-07-06   
216-353 0 Cleveland OH 464C ONVOY, LLC - OH 320   2020-12-04   
216-354 4 Cleveland OH 464C ONVOY, LLC - OH 320   2021-07-04   
216-354 6 Cleveland OH 464C ONVOY, LLC - OH 320   2021-07-04   
216-354 7 Cleveland OH 464C ONVOY, LLC - OH 320   2021-07-04   
216-354 8 Cleveland OH 464C ONVOY, LLC - OH 320   2021-07-04   
216-354 9 Cleveland OH 464C ONVOY, LLC - OH 320   2021-07-04   
216-358 0 Terrace OH 464C ONVOY, LLC - OH 320   2016-04-29   
216-358 6 Terrace OH 464C ONVOY, LLC - OH 320   2016-04-29   
216-365 5 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2020-07-07   
216-366 4 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-07-13   
216-366 5 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-07-13   
216-366 6 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-07-13   
216-366 7 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2021-07-13   
216-369 1 Independence (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2020-06-20   
216-369 4 Independence (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2020-06-20   
216-369 6 Independence (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2020-09-18   
216-384 4 Terrace OH 464C ONVOY, LLC - OH 320   2024-07-08   
216-384 6 Terrace OH 464C ONVOY, LLC - OH 320   2025-10-19   
216-384 7 Terrace OH 464C ONVOY, LLC - OH 320   2025-02-02   
216-384 8 Terrace OH 464C ONVOY, LLC - OH 320   2025-01-06   
216-384 9 Terrace OH 464C ONVOY, LLC - OH 320   2025-01-06   
216-395 3 Montrose (Cuyahoga) OH 464C ONVOY, LLC - OH 320   2025-03-01   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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