Zip Code 56080 — Saint Clair, MN
56080 is a ZIP Code associated with Saint Clair, MN, located within Blue Earth. The postal region supports an estimated population of 672 residents across Data Pending housing units, with a population density of 587.1 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (44.081660, -93.857810)
| Data Metric | Local Statistic |
| Postal / Zip Code | 56080 |
| Primary City | Saint Clair |
| State / Province | MN |
| County | Blue Earth |
| Total Population | 672 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 587.1 people/sq mi |
| Timezone | America/Chicago |
How 56080 Compares
| Metric | ZIP 56080 | Blue Earth County | MN State Average |
| Population | 672 | 70,803 | 5,739,754 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | 587.1 /sq mi | -- | -- |
Nearby ZIP Codes
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →