Oakfield, WI Demographics

Population 2,178 · Census ACS 2020–24

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Oakfield, WI map of median age by neighborhood
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Population and households in Oakfield

Household size in Oakfield

Household size, people per household
PeriodOakfieldWisconsinU.S.
2006–102.882.452.68
2010–142.612.472.73
2015–192.552.432.71
2020–242.602.402.65
Change−0.29−0.06−0.03
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Households in Oakfield average 2.60 people, about the same as the country as a whole (2.65). The typical household here is bigger than in Wisconsin overall, where it has 2.40 people. Since 2006–10, household size has dropped from 2.88, 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 Oakfield

Median age, years
PeriodOakfieldWisconsinU.S.
2006–1042.238.837.7
2010–1443.439.938.6
2015–1944.040.939.6
2020–2447.041.440.1
Change+4.8+2.6+2.3
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Oakfield skews older: half of its residents are older than 47.0, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Oakfield

Single-parent households, % of households
PeriodOakfieldWisconsinU.S.
2006–106.4%10.4%12.3%
2010–146.6%10.5%12.3%
2015–196.7%10.0%11.6%
2020–243.7%9.8%11.6%
Change−2.7 pts−0.6 pts−0.6 pts
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Single parents head only 3.7% of households in Oakfield, 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 Oakfield

Renters in Oakfield

Renters, % of occupied homes
PeriodOakfieldWisconsinU.S.
2006–1011.9%30.5%33.3%
2010–1417.1%32.3%35.6%
2015–1919.0%33.0%36.0%
2020–2412.4%32.2%34.8%
Change+0.5 pts+1.6 pts+1.5 pts
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Oakfield is overwhelmingly a place of homeowners: only 12.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Among homeowners, 43.4% 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 Oakfield

Vacant homes, % of all homes
PeriodOakfieldWisconsinU.S.
2006–107.1%10.5%11.4%
2010–145.7%10.6%11.4%
2015–194.4%10.1%11.1%
2020–242.5%9.2%9.6%
Change−4.5 pts−1.3 pts−1.8 pts
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Empty homes are scarce in Oakfield: just 2.5% sit vacant, compared with 9.6% nationally, a sign of a tight housing market.

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 Oakfield

Age of homes, median year built
PeriodOakfieldWisconsinU.S.
2006–10196219701974
2010–14196819711975
2015–19197019721977
2020–24197219741980
Change+10+5+6
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Homes in Oakfield run older than the national norm, with a median build year of 1972 against 1980. That is in line with the rest of Wisconsin.

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 Oakfield

Rent, per month
PeriodOakfieldWisconsinU.S.
2006–10$643$758$965
2010–14$706$821$1,040
2015–19$798$904$1,213
2020–24$1,016$1,139$1,571
Change+$373+$380+$606
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A typical rental in Oakfield costs $1,016 a month with utilities, well below the national median of $1,571. Rent takes 28.1% of the typical renter's income, just 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 Oakfield

Bachelor's degrees in Oakfield

Bachelor's degrees, % of adults 25+
PeriodOakfieldWisconsinU.S.
2006–1018.2%26.5%28.4%
2010–1418.6%28.0%29.6%
2015–1920.7%30.4%32.1%
2020–2421.0%33.6%35.6%
Change+2.8 pts+7.0 pts+7.2 pts
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College degrees are relatively uncommon in Oakfield: 21.0% of adults 25 and older hold a bachelor's or higher, well below 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 Oakfield

High school graduates, % of adults 25+
PeriodOakfieldWisconsinU.S.
2006–1091.5%89.5%84.9%
2010–1491.9%90.7%86.1%
2015–1994.4%92.1%87.7%
2020–2493.5%93.3%89.3%
Change+2.0 pts+3.8 pts+4.3 pts
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High school completion in Oakfield is above the national rate: 93.5% of adults have a diploma or equivalent, against 89.3%. That is in line with the rest of Wisconsin.

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 Oakfield

Unemployment, % of the labor force
PeriodOakfieldWisconsinU.S.
2006–105.6%6.7%8.1%
2010–145.9%7.3%9.4%
2015–192.0%3.7%5.6%
2020–240.7%3.3%5.4%
Change−5.0 pts−3.4 pts−2.7 pts
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Unemployment in Oakfield has been low: just 0.7% 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).

Oakfield compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Oakfield2.6047.03.7%12.4%2.5%1972$1,01621.0%93.5%0.7%
Oak Center2.3248.73.5%13.4%4.3%1969$87620.5%93.7%0.9%
South Byron3.1146.93.4%9.7%1.9%1975$90716.1%89.9%0.9%
Byron2.2939.83.3%39.3%12.1%2002$1,08028.0%97.5%0.8%
Brownsville2.4042.67.5%28.0%5.6%1969$1,09521.2%92.1%3.5%
Ladoga2.7746.41.8%5.0%5.8%1971$98719.0%94.2%0.5%
Marblehead2.6049.55.5%12.1%3.2%1980$96230.4%93.6%0.9%
Eldorado2.4343.45.2%26.1%4.6%1983$90321.1%96.3%1.3%
Fond Du Lac2.3040.39.0%36.7%7.5%1969$99623.0%92.1%3.7%
North Fond du Lac2.5041.610.4%36.2%8.4%1971$1,10914.8%89.8%7.9%
Rosendale2.7247.84.3%6.4%2.5%1973$1,14519.9%94.8%1.8%

All figures 2020–24.

Cities with similar populations: Richwood, WV · Grampian, PA · Groveton, NH · Kenvil, NJ · Logansport, LA · Adamstown, PA · McGregor, MN · Monetta, SC · Monona, IA · New Creek, WV

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 Oakfield. 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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