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.

Switch: SGNWMIFAXCY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
989-200 7 Pinconning MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-214 6 Ubly MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-217 7 Gaylord MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-218 6 Hale MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-250 6 Atlanta MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-259 3 Midland MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-260 7 East Tawas MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-273 7 Higgins Lake MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-282 6 Fairgrove MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-283 6 Stanton MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-301 7 Hemlock MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-302 5 Houghton Lake MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-303 6 St Louis MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-306 9 Onaway MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-307 7 St Johns MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-308 7 Linwood MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-328 7 Sidney MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-334 8 Rosebush MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-335 7 Lincoln MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-340 7 Alpena MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-04-21   
989-342 7 Lewiston MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-368 7 Harrison MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-389 9 St Helen MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-398 7 Elsie MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-436 7 Ithaca MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-441 7 Weidman MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-444 7 Mount Pleasant MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-445 7 Chesaning MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-12-15   
989-447 7 St Charles MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-459 7 Bay City MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-467 6 Clifford MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-471 7 Ossineke MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-472 8 Owosso MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-04-21   
989-474 7 Rogers City MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-481 7 Breckenridge MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-487 6 Farwell MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-499 6 Coleman MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-08-31   
989-500 7 Fenwick MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-502 7 Frankenmuth MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-533 7 Alma MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-04-21   
989-559 6 Cass City MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-565 7 Edmore MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-567 6 Shepherd MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-573 7 Freeland MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-584 9 Carson City MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-595 7 Long Lake MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-613 6 Sheridan MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-634 7 Bancroft MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-637 3 Palo MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-656 2 Bay Port MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-660 7 Mayville MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-662 5 Auburn MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-674 6 Unionville MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-682 6 Maple Rapids MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-690 7 Hubbardston MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-691 7 Akron MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-715 7 Merrill MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-727 6 Hubbard Lake MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-742 0 Hillman MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-747 5 Oscoda MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-762 6 McBride MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-766 6 Posen MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-783 7 Roscommon MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-787 6 West Branch MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-814 6 Six Lakes MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-818 7 Lakeview MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-823 5 Vassar MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-833 3 Riverdale MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-834 7 Ovid MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-838 6 Pompeii MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-844 A Saginaw MI 508J CENTURYLINK COMMUNICATIONS, LLC 344      
989-844 7 Saginaw MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-05   
989-847 0 Ashley MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-855 7 Muir MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-868 8 Reese MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-883 8 Sebewaing MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-903 7 Standish MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-06   
989-915 6 Grayling MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-932 7 Durand MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2017-11-02   
989-934 6 Rose City MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-07   
989-935 7 Clare MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-966 6 Vanderbilt MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2015-05-08   
989-975 7 Bad Axe MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   
989-999 6 Birch Run MI 508J CENTURYLINK COMMUNICATIONS, LLC 344   2016-02-25   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.