Muir, MI ZIP code
The ZIP code for Muir, Michigan is 48860. It is in Ionia County.
- Population in these ZIPs
- 1,339
- Avg. median income
- $50,600population-weighted
- Typical home value
- $242,200population-weighted
- Metro area
- Grand Rapids-Wyoming-Kentwood, MI
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Muir, MI ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 48860 | 1,339 | $50,600 | $242,200 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Muir
- Palo 5 mi
- Hubbardston 5 mi
- Pewamo 6 mi
- Lyons 7 mi
- Fenwick 8 mi
- Ionia 8 mi
- Fowler 9 mi
- Orleans 10 mi
- Carson City 10 mi
- Westphalia 11 mi
- Maple Rapids 12 mi
- Sheridan 13 mi
Frequently asked questions
What is the ZIP code for Muir, MI?
The ZIP code for Muir, MI is 48860.
What county is Muir, Michigan in?
Muir ZIP codes are in Ionia County.