Saint Clair, MN ZIP code
The ZIP code for Saint Clair (also written St. Clair), Minnesota is 56080. It is in Blue Earth County.
- Population in these ZIPs
- 672
- Avg. median income
- $105,400population-weighted
- Typical home value
- $245,500population-weighted
- Metro area
- Mankato, MN
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Saint Clair, MN ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 56080 | 672 | $105,398 | $245,500 |
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 Saint Clair
- Eagle Lake 4 mi
- Pemberton 7 mi
- Janesville 7 mi
- Madison Lake 9 mi
- Good Thunder 10 mi
- Mankato 10 mi
- Mapleton 11 mi
- Elysian 12 mi
- Kasota 13 mi
- Waldorf 14 mi
- Minnesota Lake 15 mi
- Cleveland 16 mi
Frequently asked questions
What is the ZIP code for Saint Clair, MN?
The ZIP code for Saint Clair, MN is 56080.
What county is Saint Clair, Minnesota in?
Saint Clair ZIP codes are in Blue Earth County.