Good Thunder, MN · standard
ZIP Code 56037
Blue Earth County, Minnesota — Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 1,635
- 9/sq mi
- $78,750
- Median income
- $258,400
- Median home value
- 26.9%
- Bachelor's or higher
The verdict
Good Thunder pairs an above-median household income with above-median home values, in a rural, homeowner-dominated area.
- Top 40%
- household income, US ZIPs
- Top 41%
- home value, US ZIPs
- 9
- people per sq mi
- 89%
- owner-occupied homes
Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 56037 against every reporting US ZIP.
ZIP code 56037 is classified by USPS as a standard delivery area and covers roughly 185.8 square miles in Good Thunder, Blue Earth County, Minnesota. The area is home to 1,635 residents, producing a population density of 9 people per square mile, and falls within the Chicago time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 56037 against Minnesota and the nation.
On the economic side, the median household income for ZIP 56037 sits at $78,750 (4% below the Minnesota average), while per-capita income is $47,657. The poverty rate stands at 4.8% and the unemployment rate at 2.3%. On housing, the median home value is $258,400 (1% above the state average) with median rent at $758 per month, and 88.5% of occupied units are owner-occupied, a direct signal of whether 56037 behaves more like a homeowner neighborhood or a renter-heavy ZIP.
Education and household profile round out the picture: 26.9% of adults hold a bachelor's degree or higher, the median age is 51.2, and the average commute is 26 minutes. We also surface 4 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Blue Earth County, so you can benchmark 56037 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →
Top industries in ZIP 56037
Top 5 sectors by establishment count
Which industries have the most business establishments in ZIP 56037.
- Construction
Construction
11 establishments
- Administrative and support and waste management and remediation services
Administrative and support and waste management and remediation services
6 establishments
- Other services (except public administration)
Other services (except public administration)
5 establishments
What this shows Establishment counts come from the Census ZIP Code Business Patterns program, which counts physical business locations rather than employees or revenue.
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + HUD FMR + FHFA HPI ACS demographics, ZBP business establishments, HUD Fair Market Rents, FHFA HPI for ZIP 56037, Good Thunder, MN · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; HUD FMR + FHFA HPI updated quarterly/annually.
Quick Facts
1,635
Population
185.8
Area (sq mi)
9
People / sq mi
Chicago
Time Zone
standard
ZIP Type
Who lives in ZIP 56037?
51.2
Median Age
51.2%
Male
48.8%
Female
0.5%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$78,750
Median Household Income
-4% vs state
$47,657
Per Capita Income
4.8%
Poverty Rate
2.3%
Unemployment Rate
26.3 min
Mean Commute Time
How ZIP 56037 ranks nationally
Household income vs. every US ZIP code
Median household income — the full national distribution, with this ZIP marked
$78,750 Top 40% higher than 60% of 30,318 US ZIPs
Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source U.S. Census Bureau — ACS 5-Year Estimates · 2019–2023
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
682
Total Housing Units
624
Occupied Units
58
Vacant Units
2.20
Avg Household Size
Occupancy Type
$258,400
Median Home Value
+1% vs state
$758
Median Rent
1960
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 30 business establishments in ZIP 56037, employing approximately 117 people with a combined annual payroll of $4,270,000.
30
Businesses
117
Employees
$4.3M
Annual Payroll
3
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Construction | 11 | 36.7% |
| Administrative and support and waste management and remediation services | 6 | 20.0% |
| Other services (except public administration) | 5 | 16.7% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 56037 vs 56034 →
ZIP 56037 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 56001
Mankato (56001)
46,327 residents
- 56065 2,844
Mapleton (56065)
2,844 residents
- 56037 1,635
Good Thunder (56037)
1,635 residents
- 56010 1,129
Amboy (56010)
1,129 residents
- 56034 496
Garden City (56034)
496 residents
What this shows Among its immediate neighbors, ZIP 56037 ranks #3 by population — useful context the national average alone can't give.
ZIP 56037 vs its nearest neighbors, by median income
Median household income of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 56034
Garden City (56034)
$98,750 median income
- 56065
Mapleton (56065)
$92,933 median income
- 56010
Amboy (56010)
$80,156 median income
- 56037
Good Thunder (56037)
$78,750 median income
- 56001
Mankato (56001)
$69,531 median income
What this shows By household income, ZIP 56037 ranks #4 of 5 neighboring ZIPs — local affluence varies block to block, not just metro to metro.
More ZIP Codes in Blue Earth County
Related Areas
Frequently Asked Questions
What county is ZIP code 56037 in? ▼
What is the population of ZIP code 56037? ▼
What is the median household income in ZIP 56037? ▼
What is the average home value in ZIP 56037? ▼
What is the demographic makeup of ZIP 56037? ▼
How many businesses are in ZIP code 56037? ▼
What are the main industries in ZIP code 56037? ▼
What is the education level in ZIP code 56037? ▼
What is the average commute time in ZIP 56037? ▼
What percentage of residents own vs. rent in ZIP 56037? ▼
What is the poverty rate in ZIP code 56037? ▼
ZIP Code Research Guides
Official Data Resources for Good Thunder, MN
Verify and explore additional data for this area using these official government sources.
Read our methodology to see how this data is sourced, computed, and verified.