Area Code 313
Area code 313 is associated with Michigan. It connects to 67 ZIP codes across 15 cities, with an estimated combined population of 1,183,630.
Area details
- Area code
- 313
- States covered
- Michigan
- States count
- 1
- ZIP codes
- 67
- Cities
- 15
- Population
- ~1,183,630
Related ZIP codes
Open ZIP state pageAbout area code 313
Area code 313 is a useful lookup entry for Michigan. It helps connect phone-number geography with ZIP code coverage, city clusters, and state-level browsing. Use the related ZIP cards above to move deeper into the postal data for this region.
If you are browsing by state, you can continue with Michigan lookup pages for ZIP codes and area codes.