Portsmouth, New Hampshire Income Statistics
Portsmouth Wealth Score
The wealth index reflects the overall economic prosperity and financial well-being of an area's residents based on income levels, employment rates, and income inequality metrics.
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A
Portsmouth Above average
Source: Map AI Methodology
Income Statistics Overview
| Metric | Portsmouth | New Hampshire Avg | US Average |
|---|---|---|---|
| Median Household Income | $106,778 | $99,079 | $80,455 |
| Median Personal Income | $80,466 | $68,664 | $60,758 |
| Average Yearly Income Growth | 5.3% | 4.7% | 4.8% |
| Six-Figure Earners | 26.1% | 16.8% | 13.9% |
| $200k+ Households | 21.2% | 16.8% | 13.2% |
The median household income in Portsmouth is about 8% higher than in New Hampshire. Income has been growing faster in Portsmouth (5.3%/yr) than in New Hampshire (4.7%/yr).
About 26% of adults in Portsmouth earn six figures ($100,000 or more) a year, higher than the New Hampshire average of 17%.
Median Household Income 2009–2024 Trend
Median Household Income Over Time
Median household income in Portsmouth, New Hampshire grew by 68.1% from 2009 to 2024, reaching $106,778 in 2024. That's an average of about 5.3% per year.
Income Inequality and the Gender Pay Gap in Portsmouth
| Metric | Portsmouth | New Hampshire Avg | US Average |
|---|---|---|---|
| Gini Coefficient | 0.478 | 0.508 | 0.552 |
| Male Median Income | $94,478 | $81,033 | $69,667 |
| Female Median Income | $76,577 | $62,970 | $56,850 |
| Gender Pay Gap | 18.9% | 22.3% | 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 Portsmouth, it is 0.478, lower than New Hampshire's 0.508, 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 23% more than women's income in Portsmouth, New Hampshire. Over a 35-year career, a 23% wage gap accumulates to roughly $626,535 in unearned income for female workers in the area.
Income by Sex Over Time
Since 2009, the income gap between men and women in Portsmouth, New Hampshire has narrowed from about 29% to 19% in 2024. Over that period the gap was widest at 31% in 2011, and was narrowest at 11% in 2023. In dollar terms, the gap has widened by $1,605 since 2009.
Employment
| Metric | Portsmouth | New Hampshire Avg | US Average |
|---|---|---|---|
| Unemployment Rate | 2.5% | 3.3% | 5.2% |
| Working from Home | 21.4% | 16.8% | 15.0% |
| Commute time (minutes) | 17 | 22 | 22 |
Approximately 312 people are unemployed in Portsmouth, New Hampshire.
The average commute time in Portsmouth is 17 minutes, shorter than the 22 minutes in New Hampshire.
Unemployment Rate Over Time
Since 2011, the unemployment rate in Portsmouth, New Hampshire has fallen from 4.5% to 2.5% in 2024. Over that period the rate peaked at 5.5% in 2013 and fell as low as 1.6% in 2020.
Conclusion
Considering all these factors, Portsmouth, New Hampshire has an overall wealth index grade of A, making it somewhat better than New Hampshire, and notably better than the country as a whole.
Frequently Asked Questions
Common questions about income and wealth in Portsmouth, New Hampshire.
How Rich Is Portsmouth, New Hampshire?
Portsmouth 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 $106,778, about 8% higher than the New Hampshire average of $99,079.
How fast is household income rising in Portsmouth, New Hampshire?
Between 2009 and 2024, the median household income in Portsmouth, New Hampshire rose 68%, from $63,532 to $106,778. Over the same years, income here outpaced New Hampshire as a whole: +68% against +57%.
What was the median household income in Portsmouth in 2023?
In 2023, the median household income in Portsmouth, New Hampshire was $108,055, up 7% from $100,809 in 2022. The New Hampshire median that year was $96,073.
What was the median household income in Portsmouth in 2020?
In 2020, the median household income in Portsmouth, New Hampshire was $84,549. By 2024 it had risen 26% to $106,778.
Do many residents of Portsmouth, New Hampshire earn over $100,000?
Yes. 26% of adults in Portsmouth, New Hampshire earn $100,000 or more a year (about 1 in 4), against 17% (about 1 in 6) in New Hampshire. 21% of households have a combined income of $200,000 or more, compared with 17% in New Hampshire.
What is the Gini coefficient in Portsmouth, New Hampshire?
The Gini coefficient in Portsmouth is 0.478. 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 Portsmouth, New Hampshire?
Since 2009, the income gap between men and women in Portsmouth, New Hampshire has narrowed from about 29% to 19% in 2024. Over that period the gap was widest at 31% in 2011, and was narrowest at 11% in 2023. In dollar terms, the gap has widened by $1,605 since 2009.
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