Flat Rock zipcode
| City | Flat Rock |
| ZIP Code | 48134 |
| Type | Standard |
| State Code | MI |
| State | Michigan |
ZIP code of Flat Rock is 48134. This place is located in Michigan state in US. To send any postal service to Flat Rock, you must use 48134 zipcode.
The ZIP code 48134 is also used with 4 more city names of Michigan.
- Brownstown, MI
- Brownstown Township, MI
- Brownstown Twp, MI
- Brownstwn Twp, MI