Bay City, MI Area Codes
Bay City is served by area code 989. It is in Michigan, Bay County. About 64,609 people live in its 3 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 989 |
| State / province | Michigan |
| County | Bay County |
| Population | 64,609 |
| ZIP codes | 3 |
| Time zone | Eastern |
| Coordinates | 43.6329, -83.9128 |
What area code is Bay City in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 989 | Michigan | 949,169 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
How to dial
Dial 989 + 7 digits for a number in Bay City, or +1 989 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.