Bethlehem, New Hampshire Demographics & Population 2026
During the 2020–2024 ACS period, Bethlehem, New Hampshire had a total population of 1,058, the 63rd largest community in New Hampshire, with a median household income of $64,625, which is 35% lower than the state average. The poverty rate is 11.5%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 35% below the state average, indicating significant economic challenges.
Bethlehem Quick Facts
How Bethlehem 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 | 1,097 | 1,058 | -3.6% |
| Median household income | $65,556 | $64,625 | -1.4% |
| Median home value | $243,000 | $262,000 | +7.8% |
How Bethlehem 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
A less diverse community where one racial or ethnic group represents a large majority.
State average: 24 | National average: 61
Education
Educational Attainment (Adults 25+)
Bethlehem 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 |
| Hanover | 8,479 | $153,281 | 8.0% | $842,600 |
| 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 |
| Lincoln | 923 | $60,000 | 9.6% | $326,700 |
| Lisbon | 730 | $68,813 | 7.0% | $181,300 |
Cities Similar to Bethlehem
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Marlborough | 1,048 | $67,356 | $261,700 | 36.3% | 7.2% |
| Wilton | 1,038 | $84,342 | $359,800 | 31.8% | 2.8% |
| Lincoln | 923 | $60,000 | $326,700 | 31.6% | 9.6% |
| New London | 1,278 | N/A | $481,000 | 50.3% | 6.5% |
| Troy | 1,081 | $96,250 | $204,600 | 27.6% | 4.3% |
Population Overview
Bethlehem is a small community located in New Hampshire, within Grafton County. The total population is 1,058. It ranks as the 63rd most populous out of 100 Census-designated places in New Hampshire.
Age Demographics
The median age in Bethlehem is 45.5 years. This is 5% higher than the state median of 43.3 years.
Economy, Income & Housing
The median household income in Bethlehem is $64,625. This is 35% lower than the state median of $99,031. It is also 20% lower than the national median of $80,734. The poverty rate stands at 11.5%. This is 59% higher than the state poverty rate of 7.2%. The unemployment rate is 3.9%. This is 18% higher than the state rate of 3.4%. The median home value is $262,000. Housing costs are 35% lower than the state median of $402,500. The home-value-to-income ratio is 4.1x. 67.5% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 72.8%.
Race & Ethnicity
Bethlehem has a predominantly White (non-Hispanic) population, comprising 94.2% of all residents. Hispanic or Latino residents account for 0.6%. The Hispanic or Latino population (0.6%) is well below the state average of 4.7%.
Education
52.8% of residents aged 25 and older hold a bachelor's degree or higher. This is 30% 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 99.5%. Notably, 32.1% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Bethlehem, 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 Bethlehem, New Hampshire?
Bethlehem, New Hampshire has a population of 1,058 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Bethlehem, NH?
The median household income in Bethlehem is $64,625, which is 20% lower than the national median of $80,734.
What is the poverty rate in Bethlehem, NH?
The poverty rate in Bethlehem is 11.5%. This means approximately 122 residents live below the federal poverty line.
What is the racial makeup of Bethlehem, New Hampshire?
Bethlehem's population is 94.2% White, 0.0% Black, 0.6% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Bethlehem, NH?
The median home value in Bethlehem is $262,000. The home-value-to-income ratio is 4.1x.
How educated is Bethlehem, New Hampshire?
52.8% of adults (25+) in Bethlehem hold a bachelor's degree or higher, and 32.1% hold a graduate or professional degree.