Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 616J LEAP TELECOM, LLC

1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
206-206 A Seattle WA STTLWAWB36Z  674      
206-206 2 Seattle WA STTLWAWB36Z  674   2023-04-02   
206-206 4 Seattle WA STTLWAWB36Z  674   2023-04-02   
206-206 5 Seattle WA STTLWAWB36Z  674   2023-04-02   
206-206 6 Seattle WA STTLWAWB36Z  674   2023-04-02   
206-206 7 Seattle WA STTLWAWB36Z  674   2023-04-02   
206-862 A Seattle WA   674   2025-07-26   
206-862 0 Seattle WA   674   2025-07-26   
206-862 1 Seattle WA   674   2025-07-26   
206-862 2 Seattle WA   674   2025-07-26   
213-602 A Los Angeles: DA 01 CA LSANCAJWKMD  730      
213-602 0 Los Angeles: DA 01 CA LSANCAJWKMD  730   2022-09-17   
213-602 1 Los Angeles: DA 01 CA LSANCAJWKMD  730   2022-09-17   
213-602 3 Los Angeles: DA 01 CA LSANCAJWKMD  730   2022-09-17   
213-970 A Los Angeles: DA 01 CA   730   2025-07-12   
213-970 0 Los Angeles: DA 01 CA   730   2025-07-12   
213-970 1 Los Angeles: DA 01 CA   730   2025-07-12   
216-547 2 Montrose (Cuyahoga) OH   320   2025-06-28   
216-547 3 Montrose (Cuyahoga) OH   320   2025-06-28   
216-547 4 Montrose (Cuyahoga) OH   320   2025-06-28   
216-888 A Montrose (Cuyahoga) OH CLEVOHEKX0X  320      
216-888 8 Montrose (Cuyahoga) OH CLEVOHEKX0X  320   2023-03-17   
218-320 A Duluth MN DLTHMNEHMMD  624   2025-01-24   
218-320 0 Duluth MN DLTHMNEHMMD  624   2025-01-24   
219-260 A Michigan City IN   332   2025-07-17   
219-260 0 Michigan City IN   332   2025-07-17   
234-398 A Akron OH AKRNOH2560Z  325   2025-01-06   
234-398 9 Akron OH AKRNOH2560Z  325   2024-12-09   
234-442 A Youngstown OH YNTWOH74X7X  322   2024-12-15   
234-442 0 Youngstown OH YNTWOH74X7X  322   2024-12-15   
239-492 A Fort Myers FL FTMYFL02IMD  93902   2024-11-21   
239-492 0 Fort Myers FL FTMYFL02IMD  93902   2024-11-21   
252-782 A Rocky Mount NC RCMTNCXA13Z  951   2025-01-31   
252-782 0 Rocky Mount NC RCMTNCXA13Z  951   2025-01-31   
260-404 A Fort Wayne IN   334   2025-07-17   
260-404 0 Fort Wayne IN   334   2025-07-17   
274-207 A Green Bay WI GNBYWIELLMD  350   2025-02-16   
274-207 0 Green Bay WI GNBYWIELLMD  350   2025-02-16   
279-268 A Sacramento: Main DA CA SCRMCA0140Z  726   2024-11-22   
279-268 0 Sacramento: Main DA CA SCRMCA0140Z  726   2024-11-22   
283-227 A Cincinnati OH CNCNOHWSXZZ  922   2024-12-05   
283-227 0 Cincinnati OH CNCNOHWSXZZ  922   2024-12-05   
309-390 A Peoria IL PEORILPJ12Z  368   2024-11-21   
309-390 0 Peoria IL PEORILPJ12Z  368   2024-11-21   
313-604 A Detroit Zone 1 MI SFLDMIMKJMD  340      
313-604 0 Detroit Zone 1 MI SFLDMIMKJMD  340   2023-03-20   
313-762 5 Detroit Zone 1 MI   340   2025-07-28   
314-636 A Oakville MO STLSMOGZTMD  520      
314-636 0 Oakville MO STLSMOGZTMD  520   2023-04-29   
314-636 1 Oakville MO STLSMOGZTMD  520   2023-04-29   

1 2 3 4 5 6 >>

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.