Zip Code 56037 — Good Thunder, MN
56037 is a ZIP Code associated with Good Thunder, MN, located within Blue Earth. 56037 ranks #6 out of 12 ZIP codes in Blue Earth County by population (and #493 out of 881 in MN). The area supports an estimated population of 1,374 residents across Data Pending housing units, with a population density of 7.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (44.017200, -94.046500)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 56037 |
| Primary City | Good Thunder |
| State / Province | MN |
| County | Blue Earth |
| Total Population | 1,374 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 7.2 people/sq mi |
| Timezone | America/Chicago |
How 56037 Compares
| Metric | ZIP 56037 | Blue Earth County | MN State Average |
|---|
| Population | 1,374 | 70,803 (Total) | 5,739,754 (Total) |
| Average ZIP Income | Data Pending | N/A | N/A |
| Population Density | 7.2 /sq mi | -- | -- |
| County Pop Rank | #6 of 12 | -- | -- |
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 →