About Area Code 734
Area code 734 serves Michigan, covering major cities including Ann Arbor. Operating in the Eastern Time (ET), this code was established in 1997.
| State | Time Zone | Cities |
|---|---|---|
| Michigan | Eastern Time (ET) | Ann Arbor |
Active Area Code
734
Michigan
Eastern Time (ET)
Est. 1997
PRIMARY
Location
Michigan
Ann Arbor
ACTIVE
Coverage
1 Cities
Since 1997
Beware of Spam Calls
Scammers frequently use 734 numbers. Always verify unknown callers before sharing personal information.
Protect Yourself NowCommon Questions
Where is 734?
Located in Michigan, serving Ann Arbor and surrounding areas.
What time zone?
Operates in Eastern Time (ET).
When established?
Area code 734 was introduced in 1997.
Used for spam?
Can be used by legitimate and fraudulent callers. Always verify unknown numbers.