Area code 734 is a telephone area code in the North American Numbering Plan (NANP) in southeast Michigan. It was created in 1997 in an area code split of 313. [1]

About area code 734: location, common spam callers, related area codes, and more. Includes 734 reverse phone lookup to identify spam callers.

Dec 1, 2025 · Important 734 Area Code Information Area Code 734 is located in Michigan. It covers 45 cities, including Detroit, Ann Arbor, Monroe, Livonia, and Westland. It also covers 6 …

Browse area code 734 phone numbers, prefixes and exchanges. The 734 area code serves Southfield, Detroit, Livonia, Ann Arbor, Plymouth, covering 49 ZIP codes in 7 counties.

Mar 9, 2025 · 734 is an area code located in the state of Michigan, US. The largest city it serves is Ann Arbor. Find out where 734 area code zone from, which states, counties and cities it …

Find 734 area code details including city, time zone, and map. Lookup area code 734 phone number, name, and location.

Area code 734 is located in Michigan. Get the area’s map, cities covered, current time, prefixes, and dialing instructions.

Area code 734 is located in SE Michigan and includes Ann Arbor. View the 734 area code map, major cities, location, timezone and more on TeraCodes.com.

Dec 13, 1997 · Area code 734 is in Michigan, USA. Locate phone numbers 734-201-XXXX through 734-999-XXXX. City list with local time, map and overlaying areas.

Ann Arbor is a city in area code 734 and the county seat of Washtenaw County. John Allen and Elisha Walker Ramsey founded Ann Arbor in 1824; they named the town after their wives, …