Middleton, MI ZIP code
The ZIP code for Middleton, Michigan is 48856. It is in Gratiot County.
- Population in these ZIPs
- 966
- Avg. median income
- $91,400population-weighted
- Typical home value
- $157,500population-weighted
- Metro area
- Alma, MI
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Middleton, MI ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 48856 | 966 | $91,413 | $157,500 |
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 Middleton
- Perrinton 4 mi
- Carson City 6 mi
- Pompeii 7 mi
- Maple Rapids 7 mi
- Sumner 7 mi
- Hubbardston 8 mi
- Ithaca 10 mi
- Crystal 10 mi
- North Star 10 mi
- Fowler 12 mi
- Ashley 12 mi
- Alma 13 mi
Frequently asked questions
What is the ZIP code for Middleton, MI?
The ZIP code for Middleton, MI is 48856.
What county is Middleton, Michigan in?
Middleton ZIP codes are in Gratiot County.