Williamsburg County, South Carolina Income Statistics
Williamsburg 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.
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D
Williamsburg County Well below averageAmong the 5 least wealthy counties in South Carolina
Source: Map AI Methodology
Income Statistics Overview
| Metric | Williamsburg County | South Carolina Avg | US Average |
|---|---|---|---|
| Median Household Income | $45,868 | $69,383 | $80,455 |
| Median Personal Income | $41,478 | $52,934 | $60,758 |
| Average Yearly Income Growth | 6.1% | 5.0% | 4.8% |
| Six-Figure Earners | 4.0% | 10.5% | 13.9% |
| $200k+ Households | 3.1% | 8.9% | 13.2% |
The median household income in Williamsburg County is about 34% lower than in South Carolina. Income has been growing faster in Williamsburg County (6.1%/yr) than in South Carolina (5.0%/yr).
About 4% of adults in Williamsburg County earn six figures ($100,000 or more) a year, lower than the South Carolina average of 11%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Williamsburg County, South Carolina grew by 77.2% from 2009 to 2024, reaching $45,868 in 2024. That's an average of about 6.1% per year.
Income Inequality and the Gender Pay Gap in Williamsburg County
| Metric | Williamsburg County | South Carolina Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.568 | 0.547 | 0.552 |
| Male Median Income | $49,213 | $62,655 | $69,667 |
| Female Median Income | $39,281 | $49,387 | $56,850 |
| Gender Pay Gap | 20.2% | 21.2% | 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 Williamsburg County, it is 0.568, higher than South Carolina's 0.547, so income is less evenly distributed here than there, and higher than the US's 0.552, so income is less evenly distributed here than there.
Men's income is about 25% more than women's income in Williamsburg County, South Carolina. Over a 35-year career, a 25% wage gap accumulates to roughly $347,620 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Williamsburg County, South Carolina has narrowed from about 34% to 20% in 2024. Over that period the gap was widest at 38% in 2010, and was narrowest at 14% in 2019. In dollar terms, the gap has narrowed by $2,216 since 2009.
Employment
| Metric | Williamsburg County | South Carolina Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 4.0% | 4.8% | 5.2% |
| Working from Home | 6.8% | 11.5% | 15.0% |
| Commute time (minutes) | 30 | 22 | 22 |
Approximately 494 people are unemployed in Williamsburg County, South Carolina.
The average commute time in Williamsburg County is 30 minutes, longer than the 22 minutes in South Carolina.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Williamsburg County, South Carolina has fallen from 10.8% to 4.0% in 2024. Over that period the rate peaked at 13.2% in 2013.
Williamsburg County, SC Wealth Compared With Nearby Counties
Williamsburg County, SC is the 5th largest of the 6 counties compared here, 30,282 residents against a local median of 64,818. The measure that sets Williamsburg County, SC apart most is unemployment: 4.0%, 29% below the local median of 5.6%. That is the better end of the local range on this measure.
Median household income tells the same story from another angle: $45,868 against a local median of $58,597, 22% below it. The picture is mixed rather than uniform: unemployment runs ahead of the neighbourhood while median household income runs behind it, so Williamsburg County, SC is trading one against the other rather than simply out-performing what surrounds it. The counties themselves spread 4.2% on unemployment, so Williamsburg County, SC sits at one end of an already wide local range rather than apart from it. Williamsburg County, SC has the 2nd lowest unemployment 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. |
|---|---|---|---|---|---|
| Williamsburg County, SC | 30,282 | $45,868 #5/6 | 6.1%/yr #1/6 | 4.0% #2/6 | 0.568 #6/6 |
| Florence County, SC | 137,115 | $58,597 | 3.9%/yr | 5.6% | 0.564 |
| Georgetown County, SC | 64,818 | $67,903 | 5.2%/yr | 4.4% | 0.547 |
| Berkeley County, SC | 246,888 | $84,225 | 5.4%/yr | 3.0% | 0.520 |
| Clarendon County, SC | 30,986 | $52,680 | 5.6%/yr | 6.8% | 0.550 |
| Marion County, SC | 28,664 | $36,420 | 2.4%/yr | 7.2% | 0.552 |
Conclusion
Considering all these factors, Williamsburg County, South Carolina has an overall wealth index grade of D, making it somewhat worse than South Carolina, and somewhat worse than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Williamsburg County, South Carolina.
How Rich Is Williamsburg County, South Carolina?
Williamsburg County has a wealth index grade of D. The wealth index grades areas from A+ (best) to F- by combining income levels, employment rates, and income inequality; a D grade means residents are somewhat worse off than the U.S. average. The median household income is $45,868, about 34% lower than the South Carolina average of $69,383.
How fast is household income rising in Williamsburg County, South Carolina?
Between 2009 and 2024, the median household income in Williamsburg County, South Carolina rose 77%, from $25,887 to $45,868. Over the same years, income here outpaced South Carolina as a whole: +77% against +59%.
What was the median household income in Williamsburg County in 2023?
In 2023, the median household income in Williamsburg County, South Carolina was $43,243, up 5% from $41,143 in 2022. The South Carolina median that year was $66,973.
What was the median household income in Williamsburg County in 2020?
In 2020, the median household income in Williamsburg County, South Carolina was $35,572. By 2024 it had risen 29% to $45,868.
What is the Gini coefficient in Williamsburg County, South Carolina?
The Gini coefficient in Williamsburg County is 0.568. It measures income inequality on a scale from 0 (everyone earns the same) to 1 (one household earns everything). That is higher than the US average of 0.552, so income is distributed less equally than in the country overall.
How has the income gap between men and women changed in Williamsburg County, South Carolina?
Since 2009, the income gap between men and women in Williamsburg County, South Carolina has narrowed from about 34% to 20% in 2024. Over that period the gap was widest at 38% in 2010, and was narrowest at 14% in 2019. In dollar terms, the gap has narrowed by $2,216 since 2009.
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