Browse Michigan area codes and open individual area code pages for location, major cities, time zone, introduction date, overlay or related codes, and dialing information.
About Michigan Area Codes
Area Codes Atlas currently lists 13 published area code pages associated with Michigan. Use the directory above to open each code page and review its location, listed cities, time zone, introduction date, and related or overlay code information. The introduction-year data in the current directory ranges from 1947 to 2025.
Cities Listed for Michigan Area Codes
Cities appearing in the current Michigan area-code records include Clinton, Farmington Hills, Ferndale, Madison Heights, and Novi. The exact cities vary by area code, so open an individual code page for its full city list.
Frequently Asked Questions About Michigan Area Codes
How many Michigan area codes are listed?
Area Codes Atlas currently has 13 published area code pages associated with Michigan.
Which cities are listed for Michigan area codes?
Current records include cities such as Clinton, Farmington Hills, Ferndale, Madison Heights, Novi, and Oak Park. City coverage differs by area code, so use the directory above for code-specific details.
How can I find information about a specific Michigan area code?
Select an area code from the directory above. Each code page includes the available location, city, time zone, introduction-date, related-code, and dialing information.
Counts, cities, time zones, and introduction-year summaries on this page are generated from the current published Area Codes Atlas directory and may change as the directory is updated.