| General Information | |
|---|---|
| Country | United States |
| State/Province | Michigan |
| Major City | Ann Arbor |
| Time Zone | Eastern (UTC-05:00) |
| Current Local Time | 03:37 |
| Prefix | County | Primary City |
|---|---|---|
| 734-202 | Monroe | Ida |
| 734-203 | Wayne | New Boston |
| 734-204 | Washtenaw | Dexter |
| 734-205 | Washtenaw | Ann Arbor |
| 734-206 | Monroe | Temperance |
| 734-207 | Wayne | Plymouth |
| 734-208 | Wayne | Flat Rock |
| 734-209 | Washtenaw | Ypsilanti |
| 734-212 | Washtenaw | Manchester |
| 734-213 | Washtenaw | Ann Arbor |
| 734-214 | Washtenaw | Ann Arbor |
| 734-215 | Monroe | Milan |
| 734-216 | Washtenaw | Ann Arbor |
| 734-217 | Washtenaw | Ypsilanti |
| 734-218 | Washtenaw | Ypsilanti |
| 734-219 | Washtenaw | Ypsilanti |
| 734-220 | Monroe | Petersburg |
| 734-221 | Washtenaw | Ypsilanti |
| 734-222 | Washtenaw | Ann Arbor |
| 734-223 | Washtenaw | Ann Arbor |
| 734-224 | Monroe | Temperance |
| 734-225 | Wayne | Wyandotte |
| 734-226 | Washtenaw | Ypsilanti |
| 734-227 | Monroe | Monroe |
| 734-228 | Washtenaw | Ann Arbor |
| 734-229 | Wayne | Romulus |
| 734-230 | Monroe | Monroe |
| 734-231 | Wayne | Trenton |
| 734-232 | Washtenaw | Ann Arbor |
| 734-233 | Wayne | Plymouth |
| 734-234 | Monroe | Temperance |
| 734-235 | Monroe | Ida |
| 734-236 | Wayne | Rockwood |
| 734-237 | Wayne | Livonia |
| 734-238 | Wayne | Detroit |
| 734-239 | Washtenaw | Ann Arbor |
| 734-240 | Monroe | Monroe |
| 734-241 | Monroe | Monroe |
| 734-242 | Monroe | Monroe |
| 734-243 | Monroe | Monroe |
| 734-244 | Monroe | Monroe |
| 734-245 | Wayne | Livonia |
| 734-246 | Wayne | Wyandotte |
| 734-247 | Wayne | Romulus |
| 734-249 | Washtenaw | Ann Arbor |
| 734-250 | Wayne | Wayne |
| 734-251 | Washtenaw | Chelsea |
| 734-252 | Wayne | Belleville |
| 734-253 | Washtenaw | Dexter |
| 734-254 | Wayne | Plymouth |