Area Codes in Michigan
13 active area codes · United States · Eastern Time, EC
Michigan has 13 active area codes in the North American Numbering Plan: 231, 248, 269, 313, 517, 586, 616, 679, 734, 810, 906, 947, 989. The state spans 2 time zones: Eastern Time and EC.
13
Area Codes
2
Time Zones
5
Overlay Codes
231
Muskegon
Eastern
248
Troy
Overlay
Eastern
269
Kalamazoo
Eastern
313
Detroit Zone 1
Overlay
Eastern
517
Lansing
Eastern
586
Warren
Eastern
616
Grand Rapids
Eastern
679
Overlay
Eastern
734
Ann Arbor
Overlay
Eastern
810
Flint
Eastern
906
Marquette
Ec
947
Southfield
Overlay
Eastern
989
Saginaw
Eastern
About Michigan Area Codes
Michigan currently has 13 active area codes in the North American Numbering Plan: 231, 248, 269, 313, 517, 586, 616, 679, 734, 810, 906, 947, 989. These operate in the Eastern Time and EC time zones.