Stanley County, South Dakota Income Statistics
Stanley County Wealth Score
The wealth index reflects the overall economic prosperity and financial well-being of a county's residents based on income levels, employment rates, and income inequality metrics.
-
A
Stanley County Above averageWealthiest county in South Dakota
Source: Map AI Methodology
Income Statistics Overview
| Metric | Stanley County | South Dakota Avg | US Average |
|---|---|---|---|
| Median Household Income | $80,929 | $75,087 | $80,455 |
| Median Personal Income | $55,324 | $53,860 | $60,758 |
| Average Yearly Income Growth | 4.0% | 4.6% | 4.8% |
| Six-Figure Earners | 10.9% | 10.1% | 13.9% |
| $200k+ Households | 4.3% | 8.1% | 13.2% |
The median household income in Stanley County is about 8% higher than in South Dakota. Income has been growing slower in Stanley County (4.0%/yr) than in South Dakota (4.6%/yr).
About 11% of adults in Stanley County earn six figures ($100,000 or more) a year, higher than the South Dakota average of 10%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Stanley County, South Dakota grew by 55.7% from 2009 to 2024, reaching $80,929 in 2024. That's an average of about 4.0% per year.
Income Inequality and the Gender Pay Gap in Stanley County
| Metric | Stanley County | South Dakota Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.444 | 0.504 | 0.552 |
| Male Median Income | $69,384 | $62,990 | $69,667 |
| Female Median Income | $49,733 | $50,603 | $56,850 |
| Gender Pay Gap | 28.3% | 19.7% | 18.4% |
The Gini coefficient measures how evenly income is shared between richer and poorer households, from 0 (everyone earns the same) to 1 (one household earns nearly everything). The lower the number, the more equally income is distributed. In Stanley County, it is 0.444, lower than South Dakota's 0.504, so income is more evenly distributed here than there, and lower than the US's 0.552, so income is more evenly distributed here than there.
Men's income is about 40% more than women's income in Stanley County, South Dakota. Over a 35-year career, a 40% wage gap accumulates to roughly $687,785 in unearned income for female workers in the area.
Income by Sex Over Time
The income gap between men and women in Stanley County, South Dakota has stayed about the same since 2009, at around 28%. Over that period the gap was widest at 38% in 2023, and was narrowest at 3% in 2011. In dollar terms, the gap has widened by $8,918 since 2009.
Sharply against the trend: the pay gap in Stanley County widened by 0.7 points while South Dakota's narrowed by 4.5 points.
Employment
| Metric | Stanley County | South Dakota Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 1.0% | 2.9% | 5.2% |
| Working from Home | 6.6% | 9.7% | 15.0% |
| Commute time (minutes) | 15 | 15 | 22 |
Approximately 8 people are unemployed in Stanley County, South Dakota.
The average commute time in Stanley County is 15 minutes, about the same as in South Dakota.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Stanley County, South Dakota has fallen from 3.8% to 1.0% in 2024. Over that period the rate fell as low as 1.0% in 2019.
Stanley County, SD Wealth Compared With Nearby Counties
Stanley County, SD is the 3rd largest of the 6 counties compared here, 3,015 residents against a local median of 1,722. The measure that sets Stanley County, SD apart most is median household income: $80,929, 22% above the local median of $66,445. That is the better end of the local range on this measure.
The counties themselves spread $27,670 on median household income, so Stanley County, SD sits at one end of an already wide local range rather than apart from it. Stanley County, SD has the 2nd highest median household income of the 6 areas compared here.
| Area | Population | Median household income | Income growthAverage yearly change in median household income since 2016. Each year is measured in its own dollars, so this is growth before inflation. | Unemployment | Income inequalityGini coefficient: 0 would mean every household earns the same, 1 that a single household earns everything. The lower the number, the more equally income is shared here. |
|---|---|---|---|---|---|
| Stanley County, SD | 3,015 | $80,929 #2/6 | 4.0%/yr #4/6 | 1.0% #1/6 | 0.444 #2/6 |
| Jones County, SD | 1,004 | $64,091 | 6.6%/yr | 2.1% | 0.470 |
| Sully County, SD | 1,526 | $72,742 | 2.6%/yr | 1.0% | 0.442 |
| Hughes County, SD | 17,664 | $82,070 | 4.3%/yr | 1.0% | 0.481 |
| Dewey County, SD | 5,205 | $54,400 | 3.9%/yr | 13.9% | 0.591 |
| Haakon County, SD | 1,722 | $66,445 | 7.1%/yr | 1.0% | 0.499 |
Conclusion
Considering all these factors, Stanley County, South Dakota has an overall wealth index grade of A, making it notably better than South Dakota, and notably better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Stanley County, South Dakota.
How Rich Is Stanley County, South Dakota?
Stanley County has a wealth index grade of A. The wealth index grades areas from A+ (best) to F- by combining income levels, employment rates, and income inequality; an A grade means residents are much better off than the U.S. average. The median household income is $80,929, about 8% higher than the South Dakota average of $75,087.
Are incomes growing in Stanley County, South Dakota?
Between 2009 and 2024, the median household income in Stanley County, South Dakota rose 56%, from $51,971 to $80,929. Over the same years, income here lagged behind South Dakota as a whole: +56% against +67%.
What was the median household income in Stanley County in 2023?
In 2023, the median household income in Stanley County, South Dakota was $75,725, down 7% from $81,607 in 2022. The South Dakota median that year was $72,558.
What was the median household income in Stanley County in 2020?
In 2020, the median household income in Stanley County, South Dakota was $72,832. By 2024 it had risen 11% to $80,929.
How strong is the job market in Stanley County, South Dakota?
Unemployment in Stanley County, South Dakota is only 1.0%, well below the South Dakota rate of 2.9%, a sign of a tight labor market where employers compete for workers.
What is the Gini coefficient in Stanley County, South Dakota?
The Gini coefficient in Stanley County is 0.444. It measures income inequality on a scale from 0 (everyone earns the same) to 1 (one household earns everything). That is lower than the US average of 0.552, so income is distributed more equally than in the country overall.
How has the income gap between men and women changed in Stanley County, South Dakota?
The income gap between men and women in Stanley County, South Dakota has stayed about the same since 2009, at around 28%. Over that period the gap was widest at 38% in 2023, and was narrowest at 3% in 2011. In dollar terms, the gap has widened by $8,918 since 2009.
Analyze any area in the US
Get local demographics for any address, aggregated by drive time or radius, on the interactive map.
Explore the map →