Hanover, New Hampshire Demographics & Population 2026
During the 2020–2024 ACS period, Hanover, New Hampshire had a total population of 8,479, the 20th largest community in New Hampshire, with a median household income of $153,281, which is 55% higher than the state average. The poverty rate is 8.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 55% above the state average — one of the wealthiest communities in New Hampshire.
- 89.3% of adults hold a bachelor's degree or higher — top 10% in New Hampshire.
- Unemployment rate of 8.2% is notably above the national average.
Hanover Quick Facts
How Hanover Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 8,520 | 8,479 | -0.5% |
| Median household income | $135,250 | $153,281 | +13.3% |
| Median home value | $682,100 | $842,600 | +23.5% |
How Hanover Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
Moderate diversity with one or two groups making up the majority.
State average: 24 | National average: 61
Education
Educational Attainment (Adults 25+)
Hanover Rankings in New Hampshire
Explore New Hampshire Rankings
Other Cities in Grafton County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Lebanon | 14,999 | $98,147 | 7.0% | $385,400 |
| Plymouth | 4,969 | $89,500 | 17.0% | $294,400 |
| Littleton | 4,114 | $53,082 | 15.5% | $230,500 |
| Bristol | 2,098 | $73,993 | 9.5% | $237,400 |
| Enfield | 1,994 | $99,330 | 23.7% | $277,900 |
| Woodsville | 1,422 | $57,946 | 10.3% | $228,000 |
| Ashland | 1,404 | $44,188 | 27.7% | $173,900 |
| Bethlehem | 1,058 | $64,625 | 11.5% | $262,000 |
| Lincoln | 923 | $60,000 | 9.6% | $326,700 |
| Lisbon | 730 | $68,813 | 7.0% | $181,300 |
Cities Similar to Hanover
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Hudson | 7,469 | $95,842 | $366,400 | 28.7% | 5.1% |
| Durham | 10,681 | $112,070 | $498,000 | 75.4% | 12.4% |
| Milford | 8,956 | $78,684 | $357,800 | 33.6% | 5.9% |
| Hampton | 10,101 | $97,163 | $545,300 | 44.2% | 4.0% |
| Franklin | 8,799 | $71,648 | $262,200 | 19.1% | 7.0% |
Population Overview
Hanover is a small city located in New Hampshire, within Grafton County. The total population is 8,479. It ranks as the 20th most populous out of 100 Census-designated places in New Hampshire.
Age Demographics
The median age in Hanover is 21.8 years. This is 50% lower than the state median of 43.3 years. Only 9.8% of residents are under 18, indicating fewer families with children. 11.2% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Hanover is $153,281. This is 55% higher than the state median of $99,031. It is also 90% higher than the national median of $80,734. The poverty rate stands at 8.0%. This is 10% higher than the state poverty rate of 7.2%. The unemployment rate is 8.2%. This is 144% higher than the state rate of 3.4%. The median home value is $842,600. Housing costs are 109% higher than the state median of $402,500. The home-value-to-income ratio is 5.5x. 62.4% of occupied housing units are owner-occupied. This homeownership rate is 14% lower than the state average of 72.8%.
Race & Ethnicity
The largest racial or ethnic group in Hanover is White (non-Hispanic), making up 69.0% of the population. Asian residents account for 13.6%. The Black or African American population is significantly higher than the state average (3.3% vs 1.3%). The Asian population is significantly higher than the state average (13.6% vs 2.6%).
Education
89.3% of residents aged 25 and older hold a bachelor's degree or higher. This places Hanover in the top 10% of all cities in the state for educational attainment. This is 120% higher than the state rate of 40.6%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 99.6%. Notably, 61.0% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Hanover, New Hampshire is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New Hampshire state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 100 Census-designated places in New Hampshire. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of Hanover, New Hampshire?
Hanover, New Hampshire has a population of 8,479 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Hanover, NH?
The median household income in Hanover is $153,281, which is 90% higher than the national median of $80,734.
What is the poverty rate in Hanover, NH?
The poverty rate in Hanover is 8.0%. This means approximately 352 residents live below the federal poverty line.
What is the racial makeup of Hanover, New Hampshire?
Hanover's population is 69.0% White, 3.3% Black, 6.7% Hispanic/Latino, and 13.6% Asian.
What is the median home value in Hanover, NH?
The median home value in Hanover is $842,600. The home-value-to-income ratio is 5.5x.
How educated is Hanover, New Hampshire?
89.3% of adults (25+) in Hanover hold a bachelor's degree or higher, and 61.0% hold a graduate or professional degree.