| General Information about Area Code 734 | |
|---|---|
| Country | United States |
| State / Province / Territory | Michigan |
| Major City | Ann Arbor |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 734-793 | Livonia | Wayne | Landline |
| 734-544 | Ypsilanti | Washtenaw | Landline |
| 734-556 | Wyandotte | Wayne | Landline |
| 734-223 | Ann Arbor | Washtenaw | Wireless |
| 734-779 | Livonia | Wayne | Landline |
| 734-399 | Maybee | Monroe | Landline |
| 734-716 | Wayne | Wayne | Wireless |
| 734-723 | Luna Pier | Monroe | Landline |
| 734-953 | Livonia | Wayne | Landline |
| 734-332 | Ann Arbor | Washtenaw | Landline |
| 734-418 | Ann Arbor | Washtenaw | Landline |
| 734-524 | Livonia | Wayne | Landline |
| 734-400 | Washtenaw | Washtenaw | - |
| 734-610 | Willis | Washtenaw | Landline |
| 734-420 | Plymouth | Wayne | Landline |
| 734-445 | Ypsilanti | Washtenaw | Landline |
| 734-402 | Livonia | Wayne | Landline |
| 734-469 | Southfield | Oakland | Landline |
| 734-308 | Wyandotte | Wayne | Wireless |
| 734-245 | Livonia | Wayne | Landline |