ZIP Code 48860
Muir · Ionia, Michigan
48860 is the ZIP code of Muir in Ionia, Michigan, United States.
- ZIP Code
- 48860
- County
- Ionia
- State
- Michigan
- Country
- United States
Place with ZIP code 48860
| Place | County | Location |
|---|---|---|
| Muir | Ionia | 43.044, -84.939 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 48860?
Muir.
Which county and state is 48860 in?
Ionia, Michigan, United States.
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.