ZIP Code 49270
Petersburg · Monroe, Michigan
49270 is the ZIP code of Petersburg in Monroe, Michigan, United States.
- ZIP Code
- 49270
- County
- Monroe
- State
- Michigan
- Country
- United States
Place with ZIP code 49270
| Place | County | Location |
|---|---|---|
| Petersburg | Monroe | 41.876, -83.688 |
Near Detroit
The nearest major city is Detroit, about 73 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 49270?
Petersburg.
Which county and state is 49270 in?
Monroe, Michigan, United States.
What is the nearest major city to 49270?
Detroit, about 73 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.