Dearborn heights Area Code
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Dearborn heights, MI area code
Dearborn heights, MI is served by area code 313. This area code was initially assigned on 01-JAN-47 and has been in continuous service since 01-JAN-47, supporting the city's growing communication needs over the years.
The area code 313 is part of an overlay complex (313/679), which serves the same geographic region. This means that multiple area codes are used in the same area to accommodate the increasing demand for phone numbers.
| City Name | Dearborn heights, MI |
| Area Code | 313 |
| Overlay Complex | 313/679 |
| State | Michigan |
| Country | United State |
| Time Zone | Eastern Standard Time (EST) |
| Code Type | General Purpose Code |
| In Service | Yes |
| Assignment Date | 01-JAN-47 |
| In Service Date | 01-JAN-47 |
