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: LNNGMIMNXQZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
517-212 2 Hillsdale MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-220 A Lansing MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-220 7 Lansing MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-224 7 Potterville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-239 7 De Witt MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-245 6 Fowlerville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-305 7 Clarklake MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-343 7 Albion MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-459 5 Parma MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-480 6 Stockbridge MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-589 7 Leslie MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-604 7 Mason MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-615 7 Vermontville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-616 2 Dimondale MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-628 7 Onondaga MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-684 1 Napoleon MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-731 3 Grand Ledge MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-743 7 Portland MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-760 1 Nashville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-777 2 Holt MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-836 8 Eaton Rapids MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-888 2 Jackson MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-900 7 Bundy Hill MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-901 5 Reading MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-903 5 Bath MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-919 2 Laingsburg MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-921 6 Addison MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-923 6 Fitchburg MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-926 5 Grass Lake MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-929 2 Homer MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-932 7 Allen MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-948 1 Mulliken MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-955 7 Dansville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-983 6 Charlotte MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-984 1 Webberville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-991 7 Camden MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-995 2 Jonesville MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-996 5 Williamston MI 508J CENTURYLINK COMMUNICATIONS, LLC 346      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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