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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
989-219 A Hope MI 4632 TELNET WORLDWIDE, INC. 344      
989-221 A Pinconning MI 4632 TELNET WORLDWIDE, INC. 344      
989-223 A Hale MI 4632 TELNET WORLDWIDE, INC. 344      
989-226 A Glennie MI 4632 TELNET WORLDWIDE, INC. 344      
989-228 A Crystal MI 4632 TELNET WORLDWIDE, INC. 344      
989-230 A Kinde MI 4632 TELNET WORLDWIDE, INC. 344      
989-231 A Caro MI 4632 TELNET WORLDWIDE, INC. 344      
989-232 A Whittemore MI 4632 TELNET WORLDWIDE, INC. 344      
989-234 A Vickeryville MI 4632 TELNET WORLDWIDE, INC. 344      
989-237 A Sixty Lakes MI 4632 TELNET WORLDWIDE, INC. 344      
989-238 A Sand Lake Heights MI 4632 TELNET WORLDWIDE, INC. 344      
989-241 A Port Hope MI 4632 TELNET WORLDWIDE, INC. 344      
989-242 A Port Austin MI 4632 TELNET WORLDWIDE, INC. 344      
989-243 A Atlanta MI 4632 TELNET WORLDWIDE, INC. 344      
989-262 1 Frankenmuth MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-305 3 East Tawas MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-320 2 Saginaw MI 4632 TELNET WORLDWIDE, INC. 344   2021-01-11   
989-320 3 Saginaw MI 4632 TELNET WORLDWIDE, INC. 344   2021-01-11   
989-333 A Fairview MI 4632 TELNET WORLDWIDE, INC. 344      
989-335 2 Lincoln MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-336 A Ithaca MI 4632 TELNET WORLDWIDE, INC. 344      
989-337 A Weidman MI 4632 TELNET WORLDWIDE, INC. 344      
989-339 2 Farwell MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-347 A Gladwin MI 4632 TELNET WORLDWIDE, INC. 344      
989-367 A Cass City MI 4632 TELNET WORLDWIDE, INC. 344      
989-377 A Birch Run MI 4632 TELNET WORLDWIDE, INC. 344      
989-379 0 Lachine MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-393 A Saginaw MI 4632 TELNET WORLDWIDE, INC. 344      
989-416 A Auburn MI 4632 TELNET WORLDWIDE, INC. 344      
989-419 A Alpena MI 4632 TELNET WORLDWIDE, INC. 344      
989-432 A Vassar MI 4632 TELNET WORLDWIDE, INC. 344      
989-435 1 Beaverton MI 4632 TELNET WORLDWIDE, INC. 344   2008-04-18   
989-438 A Caseville MI 4632 TELNET WORLDWIDE, INC. 344      
989-442 1 Coleman MI 4632 TELNET WORLDWIDE, INC. 344   2005-09-04   
989-456 A Omer MI 4632 TELNET WORLDWIDE, INC. 344      
989-485 A Akron MI 4632 TELNET WORLDWIDE, INC. 344      
989-507 A Rose City MI 4632 TELNET WORLDWIDE, INC. 344      
989-509 A Bay City MI 4632 TELNET WORLDWIDE, INC. 344      
989-512 A Standish MI 4632 TELNET WORLDWIDE, INC. 344      
989-516 A West Branch MI 4632 TELNET WORLDWIDE, INC. 344      
989-521 A Rogers City MI 4632 TELNET WORLDWIDE, INC. 344      
989-524 A Sterling MI 4632 TELNET WORLDWIDE, INC. 344      
989-532 A Au Gres MI 4632 TELNET WORLDWIDE, INC. 344      
989-540 A Lakeview MI 4632 TELNET WORLDWIDE, INC. 344      
989-542 A Fenwick MI 4632 TELNET WORLDWIDE, INC. 344      
989-548 A Mayville MI 4632 TELNET WORLDWIDE, INC. 344      
989-552 A Clifford MI 4632 TELNET WORLDWIDE, INC. 344      
989-563 A Roscommon MI 4632 TELNET WORLDWIDE, INC. 344      
989-579 A St Johns MI 4632 TELNET WORLDWIDE, INC. 344      
989-617 A Sebewaing MI 4632 TELNET WORLDWIDE, INC. 344      

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

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