ZIP Code 49203
Jackson · Jackson, Michigan
49203 is the ZIP code of Jackson in Jackson, Michigan, United States.
- ZIP Code
- 49203
- County
- Jackson
- State
- Michigan
- Country
- United States
Place with ZIP code 49203
| Place | County | Location |
|---|---|---|
| Jackson | Jackson | 42.229, -84.413 |
Near Detroit
The nearest major city is Detroit, about 113 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 49203?
Jackson.
Which county and state is 49203 in?
Jackson, Michigan, United States.
What is the nearest major city to 49203?
Detroit, about 113 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.