Hartford, WI Demographics

Population 20,424 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Hartford, WI map of median age by neighborhood
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Population and households in Hartford

Household size in Hartford

Household size, people per household
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–102.572.512.452.68
2010–142.502.532.472.73
2015–192.502.512.432.71
2020–242.422.452.402.65
Change−0.14−0.06−0.06−0.03
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The average household in Hartford has 2.42 people, under the U.S. average of 2.65. Household size has dropped from 2.57 in 2006–10, a much bigger shift than nationally. The biggest households, usually families with children, are concentrated in the west.

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 Hartford

Median age, years
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–1038.037.838.837.7
2010–1440.738.739.938.6
2015–1942.239.640.939.6
2020–2442.339.841.440.1
Change+4.3+1.9+2.6+2.3
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The median resident of Hartford is 42.3 years old, a bit older than the national median of 40.1. The median age has climbed from 38.0 in 2006–10, mirroring the country. Residents skew youngest in the northwest and oldest in the northeast.

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 Hartford

Single-parent households, % of households
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–1010.6%13.0%10.4%12.3%
2010–149.2%12.8%10.5%12.3%
2015–198.7%12.2%10.0%11.6%
2020–248.5%12.2%9.8%11.6%
Change−2.0 pts−0.8 pts−0.6 pts−0.6 pts
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Single-parent households are relatively rare in Hartford: 8.5% of households, against 11.6% nationally. The single-parent share has fallen 2.0 points since 2006–10, a much bigger shift than nationally.

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 Hartford

Renters in Hartford

Renters, % of occupied homes
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–1024.6%37.2%30.5%33.3%
2010–1425.4%39.1%32.3%35.6%
2015–1925.8%39.9%33.0%36.0%
2020–2426.1%39.6%32.2%34.8%
Change+1.5 pts+2.4 pts+1.6 pts+1.5 pts
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Just over a quarter of households in Hartford rent their homes (26.1%), below the national share of 34.8%; the rest own. Among owners, 27.2% have paid off their mortgages, well below the national share of 39.8%. Rentals cluster in the center; owners are most common in the southwest. The renter share has edged up 1.5 points since 2006–10, in line with the national trend.

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 Hartford

Vacant homes, % of all homes
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–107.2%8.4%10.5%11.4%
2010–147.0%8.1%10.6%11.4%
2015–195.7%7.8%10.1%11.1%
2020–244.8%7.2%9.2%9.6%
Change−2.4 pts−1.2 pts−1.3 pts−1.8 pts
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Empty homes are scarce in Hartford: just 4.8% sit vacant, compared with 9.6% nationally, a sign of a tight housing market. Since 2006–10, vacancy has fallen 2.4 points, in line with the national trend.

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 Hartford

Age of homes, median year built
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–101978196419701974
2010–141980196519711975
2015–191979196619721977
2020–241985196819741980
Change+6+4+5+6
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Homes in Hartford are a bit newer than the national norm: the median home was built in 1985, versus 1980 across the U.S. The median year built has moved up from 1978 in 2006–10, a sign of steady new building. The newest homes are mostly in the northwest, the oldest in the center.

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 Hartford

Rent, per month
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–10$700$849$758$965
2010–14$993$928$821$1,040
2015–19$938$1,022$904$1,213
2020–24$1,220$1,290$1,139$1,571
Change+$520+$441+$380+$606
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The median renter in Hartford pays $1,220 a month for rent and utilities, well below the national median of $1,571. Rent has climbed $520 a month since 2006–10, up 74%, faster than rents rose nationally. Rent takes 26.3% 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 Hartford

Bachelor's degrees in Hartford

Bachelor's degrees, % of adults 25+
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–1022.8%31.0%26.5%28.4%
2010–1422.7%32.9%28.0%29.6%
2015–1926.6%35.4%30.4%32.1%
2020–2427.7%39.2%33.6%35.6%
Change+5.0 pts+8.1 pts+7.0 pts+7.2 pts
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College degrees are less common in Hartford than nationally: 27.7% of adults 25 and older have a bachelor's or higher, against 35.6%. The share with a degree has risen 5.0 points since 2006–10, in line with the national trend. College graduates are most concentrated in the southwest and least in the center.

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 Hartford

High school graduates, % of adults 25+
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–1092.3%88.5%89.5%84.9%
2010–1493.0%89.5%90.7%86.1%
2015–1993.0%91.0%92.1%87.7%
2020–2494.8%92.2%93.3%89.3%
Change+2.5 pts+3.7 pts+3.8 pts+4.3 pts
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High school completion is high in Hartford: 94.8% of adults 25 and older have a diploma or equivalent, well above the national rate of 89.3%. Since 2006–10, the share with a diploma has risen 2.5 points, in line with the national trend.

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 Hartford

Unemployment, % of the labor force
PeriodHartfordMilwaukee areaWisconsinU.S.
2006–105.4%7.7%6.7%8.1%
2010–144.3%8.7%7.3%9.4%
2015–193.0%4.5%3.7%5.6%
2020–242.4%4.0%3.3%5.4%
Change−3.0 pts−3.7 pts−3.4 pts−2.7 pts
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The job market in Hartford has been strong: just 2.4% of the labor force was out of work and looking, well below the national rate of 5.4%. Unemployment has fallen 3.0 points since 2006–10, as it has nationally. 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).

Hartford compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Hartford2.4242.38.5%26.1%4.8%1985$1,22027.7%94.8%2.4%
Thompson2.4646.39.4%17.4%4.8%1993$1,37432.0%92.2%1.6%
Saylesville2.6445.26.6%11.8%3.9%1984$97625.2%94.3%1.9%
St. Lawrence2.5345.04.4%23.8%3.2%1986$1,16920.7%96.0%1.7%
Diefenbach Corners2.7641.47.4%3.7%5.6%1997$1,07541.0%96.9%2.8%
Rubicon2.4346.64.5%17.8%4.1%1980$1,14720.4%94.0%2.3%
Slinger2.4444.211.3%18.9%4.6%1989$1,13636.7%97.2%4.6%
Cedar Creek2.3550.84.0%17.5%10.8%1987$1,47642.9%97.1%7.1%
Neosho2.7440.85.8%13.4%5.2%1977$1,02123.7%97.0%4.5%
Monches2.5052.96.3%5.0%5.6%1982$1,58332.9%92.2%1.9%
Herman Center2.7740.52.9%11.3%7.3%1944$1,05817.4%95.1%2.7%

All figures 2020–24.

Cities with similar populations: Parma Heights, OH · Marblehead, MA · Maryland City, MD · Mattoon, IL · Mayfield Heights, OH · Milford, DE · Mill Creek, WA · Millersville, MD · Milwaukie, OR · Mineola, 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 Hartford. 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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