Trempealeau, WI Demographics

Population 3,516 · Census ACS 2020–24

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

Household size in Trempealeau

Household size, people per household
PeriodTrempealeauWisconsinU.S.
2006–102.522.452.68
2010–142.412.472.73
2015–192.322.432.71
2020–242.362.402.65
Change−0.15−0.06−0.03
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Households in Trempealeau are small: just 2.36 people on average, compared with 2.65 nationally. That is typical of places where many people live alone or as couples, and fewer have children at home. Household size has dropped from 2.52 in 2006–10, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Trempealeau

Median age, years
PeriodTrempealeauWisconsinU.S.
2006–1040.838.837.7
2010–1442.239.938.6
2015–1943.340.939.6
2020–2442.341.440.1
Change+1.4+2.6+2.3
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The median resident of Trempealeau is 42.3 years old, a bit older than the national median of 40.1. That is in line with the rest of Wisconsin.

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 Trempealeau

Single-parent households, % of households
PeriodTrempealeauWisconsinU.S.
2006–108.4%10.4%12.3%
2010–148.1%10.5%12.3%
2015–197.1%10.0%11.6%
2020–245.2%9.8%11.6%
Change−3.2 pts−0.6 pts−0.6 pts
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Single-parent households are relatively rare in Trempealeau: 5.2% of households, against 11.6% 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 Trempealeau

Renters in Trempealeau

Renters, % of occupied homes
PeriodTrempealeauWisconsinU.S.
2006–1016.0%30.5%33.3%
2010–1427.4%32.3%35.6%
2015–1919.8%33.0%36.0%
2020–2423.1%32.2%34.8%
Change+7.2 pts+1.6 pts+1.5 pts
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Trempealeau is largely a place of homeowners: only 23.1% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About four in ten owners (39.4%) have paid off their mortgages, about the same as nationally.

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 Trempealeau

Vacant homes, % of all homes
PeriodTrempealeauWisconsinU.S.
2006–1010.0%10.5%11.4%
2010–147.9%10.6%11.4%
2015–1910.5%10.1%11.1%
2020–244.6%9.2%9.6%
Change−5.4 pts−1.3 pts−1.8 pts
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Only 4.6% of homes in Trempealeau are vacant, far below the national rate of 9.6%, which usually means strong demand for housing.

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 Trempealeau

Age of homes, median year built
PeriodTrempealeauWisconsinU.S.
2006–10198119701974
2010–14198319711975
2015–19198719721977
2020–24199319741980
Change+11+5+6
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Much of the housing in Trempealeau is relatively new: half of its homes were built after 1993, compared with 1980 for the U.S. as a whole.

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 Trempealeau

Rent, per month
PeriodTrempealeauWisconsinU.S.
2006–10$652$758$965
2010–14$753$821$1,040
2015–19$784$904$1,213
2020–24$1,181$1,139$1,571
Change+$529+$380+$606
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A typical rental in Trempealeau costs $1,181 a month with utilities, well below the national median of $1,571. Wisconsin as a whole looks much the same. Rent takes 20.6% 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 Trempealeau

Bachelor's degrees in Trempealeau

Bachelor's degrees, % of adults 25+
PeriodTrempealeauWisconsinU.S.
2006–1023.2%26.5%28.4%
2010–1422.7%28.0%29.6%
2015–1924.8%30.4%32.1%
2020–2428.1%33.6%35.6%
Change+4.9 pts+7.0 pts+7.2 pts
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College degrees are less common in Trempealeau than nationally: 28.1% of adults 25 and older have a bachelor's or higher, against 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 Trempealeau

High school graduates, % of adults 25+
PeriodTrempealeauWisconsinU.S.
2006–1092.8%89.5%84.9%
2010–1492.6%90.7%86.1%
2015–1996.2%92.1%87.7%
2020–2496.3%93.3%89.3%
Change+3.5 pts+3.8 pts+4.3 pts
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High school completion is high in Trempealeau: 96.3% 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 Trempealeau

Unemployment, % of the labor force
PeriodTrempealeauWisconsinU.S.
2006–105.9%6.7%8.1%
2010–145.4%7.3%9.4%
2015–191.6%3.7%5.6%
2020–242.0%3.3%5.4%
Change−3.9 pts−3.4 pts−2.7 pts
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The job market in Trempealeau has been strong: just 2.0% 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).

Trempealeau compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Trempealeau2.3642.35.2%23.1%4.6%1993$1,18128.1%96.3%2.0%
Pickwick2.1450.72.1%3.7%13.6%1977$96828.6%96.1%1.5%
Lamoille2.2249.92.6%4.6%12.7%1978$97730.8%95.9%1.2%
Galesville2.3542.66.7%26.5%3.0%1980$1,04125.0%94.8%0.8%
Nodine2.2848.92.3%6.2%13.3%1978$91030.1%96.0%3.2%
New Amsterdam2.5143.14.5%24.9%4.2%1995$1,62030.0%96.2%0.6%
Marshland2.3248.44.2%10.8%4.6%1978$93727.6%95.4%2.6%
Dakota2.3348.93.0%6.8%12.6%1978$91233.9%95.7%3.2%
Sugarloaf2.4949.30.7%4.6%2.5%1978$1,70347.3%97.1%1.4%
Pine Creek2.0451.73.7%15.0%4.5%1971$99223.1%90.0%1.5%
Holmen2.5541.27.3%28.9%3.7%1998$1,28335.3%96.2%0.5%

All figures 2020–24.

Cities with similar populations: Village of Grosse Pointe Shores, MI · St. George, KS · Triadelphia, WV · Islandia, NY · Hopkins, MI · Homer, MI · Holcomb, KS · Hainesville, IL · Sale Creek, TN · Gardners, PA

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 Trempealeau. 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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