US Area Code
734
Southeast Michigan · Michigan
Area code 734 serves Ann Arbor, Dearborn, Ypsilanti and surrounding areas in Michigan. Look up any 734 number below to check for spam, see caller ID, carrier, and line type.
Area Code Details
- State / Territory
- Michigan
- Region
- Southeast Michigan
- Major Cities
- Ann Arbor, Dearborn, Ypsilanti
- Timezone
- Eastern Time
- Country
- United States
- Format
- +1 (734) XXX-XXXX