Dublin, NH Demographics

Population 1,529 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Dublin, NH map of median age by neighborhood
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Population and households in Dublin

Household size in Dublin

Household size, people per household
PeriodDublinNew HampshireU.S.
2006–102.622.522.68
2010–142.462.502.73
2015–192.382.492.71
2020–242.622.512.65
Change+0.00−0.01−0.03
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At 2.62 people per household, Dublin sits close to the national average of 2.65. The typical household here is bigger than in New Hampshire as a whole, where it has 2.51 people.

Household size: the average number of people living in each occupied home. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25010).

Median age in Dublin

Median age, years
PeriodDublinNew HampshireU.S.
2006–1043.240.637.7
2010–1447.742.138.6
2015–1952.243.339.6
2020–2449.244.240.1
Change+6.0+3.5+2.3
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With a median age of 49.2, Dublin is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has climbed from 43.2, but in a place this small, survey estimates can swing a lot from one release to the next.

Median age: the age that splits residents into two equal halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B01002).

Single-parent households in Dublin

Single-parent households, % of households
PeriodDublinNew HampshireU.S.
2006–105.7%9.4%12.3%
2010–146.3%9.5%12.3%
2015–192.9%8.9%11.6%
2020–243.2%8.5%11.6%
Change−2.5 pts−0.9 pts−0.6 pts
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Single parents head only 3.2% of households in Dublin, well below the national share of 11.6%.

Single-parent households: households where one adult with no spouse present lives with children under 18. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B11003).

Housing in Dublin

Renters in Dublin

Renters, % of occupied homes
PeriodDublinNew HampshireU.S.
2006–1020.4%27.4%33.3%
2010–1420.7%29.0%35.6%
2015–1915.6%28.9%36.0%
2020–2417.7%27.2%34.8%
Change−2.7 pts−0.1 pts+1.5 pts
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Only 17.7% of households in Dublin rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 44.7% have no mortgage at all, above the national share of 39.8%.

Renters: occupied homes that are rented rather than owned. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25003).

Vacant homes in Dublin

Vacant homes, % of all homes
PeriodDublinNew HampshireU.S.
2006–1024.3%12.6%11.4%
2010–1423.1%12.5%11.4%
2015–1924.3%12.7%11.1%
2020–2422.4%11.7%9.6%
Change−1.9 pts−0.9 pts−1.8 pts
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Vacancy is high in Dublin: 22.4% of homes are empty, far above the national rate of 9.6%. In resort and lake areas that usually means seasonal and vacation homes; elsewhere it can point to weak demand.

Vacant homes: homes with no one living in them, including vacation homes and homes for sale or rent. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25002).

Age of homes in Dublin

Age of homes, median year built
PeriodDublinNew HampshireU.S.
2006–10196919711974
2010–14196419721975
2015–19197419731977
2020–24196819761980
Change−1+5+6
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The housing in Dublin is old by national standards: the median home dates to 1968, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates.

Age of homes: the year that splits the housing stock into older and newer halves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25035).

Rent in Dublin

Rent, per month
PeriodDublinNew HampshireU.S.
2006–10$969$1,018$965
2010–14$877$1,094$1,040
2015–19$971$1,224$1,213
2020–24$1,311$1,597$1,571
Change+$341+$580+$606
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A typical rental in Dublin costs $1,311 a month with utilities, below the national median of $1,571. Rent takes 23.2% of the typical renter's income, comfortably under the 30% mark often used to define affordable rent.

Rent: monthly rent plus the utilities renters pay themselves. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B25064).

Education in Dublin

Bachelor's degrees in Dublin

Bachelor's degrees, % of adults 25+
PeriodDublinNew HampshireU.S.
2006–1037.8%33.5%28.4%
2010–1439.6%35.0%29.6%
2015–1954.8%37.6%32.1%
2020–2445.8%41.1%35.6%
Change+8.1 pts+7.6 pts+7.2 pts
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Dublin is highly educated: more than four in ten adults 25 and older (45.8%) hold at least a bachelor's degree, far above the national share of 35.6%.

Bachelor's degrees: adults 25 and older with a bachelor's degree or higher. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

High school graduates in Dublin

High school graduates, % of adults 25+
PeriodDublinNew HampshireU.S.
2006–1095.6%91.0%84.9%
2010–1493.6%92.0%86.1%
2015–1996.0%93.1%87.7%
2020–2497.9%94.5%89.3%
Change+2.3 pts+3.5 pts+4.3 pts
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Finishing high school is nearly universal in Dublin: 97.9% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%.

High school graduates: adults 25 and older with a high school diploma, GED or more. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B15003).

Jobs in Dublin

Unemployment, % of the labor force
PeriodDublinNew HampshireU.S.
2006–104.3%5.9%8.1%
2010–144.6%6.6%9.4%
2015–192.9%3.6%5.6%
2020–241.9%3.4%5.4%
Change−2.4 pts−2.5 pts−2.7 pts
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Unemployment in Dublin has been low: just 1.9% of the labor force was out of work and looking, well below the national rate of 5.4%. Each figure pools five years of surveys (2020–24), so it describes that whole stretch rather than today's job market.

Unemployment: people looking for work as a share of everyone working or looking. Source: BestNeighborhood calculations from U.S. Census Bureau ACS 5-year block-group estimates (table B23025).

Dublin compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Dublin2.6249.23.2%17.7%22.4%1968$1,31145.8%97.9%1.9%
Harrisville2.3656.72.8%8.3%34.8%1966$1,53053.0%96.8%2.6%
Noone1.9850.59.0%33.4%13.0%1968$1,59449.3%98.2%0.4%
Peterborough2.0555.05.4%43.0%12.5%1966$1,36958.9%97.0%0.6%
Jaffrey2.5245.06.3%18.6%11.8%1974$95131.0%96.9%4.4%
Hancock2.3953.71.6%15.3%10.8%1969$1,20353.9%96.4%0.9%
Nelson2.5446.55.3%7.1%22.8%1974$1,32343.7%92.8%2.7%
Marlborough2.2646.59.1%31.5%9.9%1962$1,17638.8%94.8%0.6%
Troy2.6639.86.7%22.7%10.5%1967$1,17427.1%93.6%4.3%
Sharon2.5748.65.5%14.8%8.3%1982$1,18937.3%94.0%2.6%
Squantum3.5026.32.3%5.1%11.8%1985$1,10332.8%95.7%2.1%

All figures 2020–24.

Cities with similar populations: Mexican Springs, NM · Pueblo Of Acoma, NM · Powells Crossroads, TN · Porter, ME · Poncha Springs, CO · Pine Knoll Shores, NC · Pendleton Center, NY · Paw Paw, IL · Pattonville, TX · Palatine Bridge, NY

About these numbers

Every figure on this page is a BestNeighborhood calculation from the Census Bureau's American Community Survey (ACS), built up from the Census block groups that make up Dublin. Each ACS 5-year release pools five years of responses; this page shows the last 15 releases, 2006–10 through 2020–24. Neighboring releases share four of their five years, so they move gradually and small changes between them are within the survey's margin of error; in small places the lines can jump from one release to the next for the same reason. The maps show the same measures for each neighborhood, ranked against the whole country.

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