Green Bay, WI Demographics

Population 111,628 · Census ACS 2020–24

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

Household size in Green Bay

Household size, people per household
PeriodGreen BayWisconsinU.S.
2006–102.402.452.68
2010–142.432.472.73
2015–192.422.432.71
2020–242.452.402.65
Change+0.05−0.06−0.03
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The average household in Green Bay has 2.45 people, under the U.S. average of 2.65. The picture is much the same across Wisconsin. Household size has crept up from 2.40 in 2006–10, even as the national average fell.

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 Green Bay

Median age, years
PeriodGreen BayWisconsinU.S.
2006–1035.638.837.7
2010–1436.039.938.6
2015–1936.040.939.6
2020–2436.841.440.1
Change+1.2+2.6+2.3
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The median resident of Green Bay is 36.8 years old, a few years younger than the national median of 40.1. The median age has climbed from 35.6 in 2006–10, mirroring the country. Only 11 of the 200 Wisconsin cities with 5,000+ people are younger.

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 Green Bay

Single-parent households, % of households
PeriodGreen BayWisconsinU.S.
2006–1013.1%10.4%12.3%
2010–1412.7%10.5%12.3%
2015–1913.3%10.0%11.6%
2020–2414.7%9.8%11.6%
Change+1.6 pts−0.6 pts−0.6 pts
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Single parents head about one in seven households in Green Bay (14.7%), well above the national share of 11.6%. Since 2006–10, the single-parent share has risen 1.6 points, even as the national share fell. Of the 200 Wisconsin cities with 5,000+ people, only two have a higher share of single-parent households.

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 Green Bay

Renters in Green Bay

Renters, % of occupied homes
PeriodGreen BayWisconsinU.S.
2006–1040.2%30.5%33.3%
2010–1441.2%32.3%35.6%
2015–1943.0%33.0%36.0%
2020–2440.8%32.2%34.8%
Change+0.7 pts+1.6 pts+1.5 pts
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About four in ten households in Green Bay rent their homes (40.8%), a bit above the national share of 34.8%. More than a third of owners (37.1%) have paid off their mortgages, about the same as nationally. The renter share has edged up 0.7 points since 2006–10, mirroring the country. Of the 200 Wisconsin cities with 5,000+ people, only 15 have a higher share of renters.

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 Green Bay

Vacant homes, % of all homes
PeriodGreen BayWisconsinU.S.
2006–109.1%10.5%11.4%
2010–148.1%10.6%11.4%
2015–195.9%10.1%11.1%
2020–245.6%9.2%9.6%
Change−3.5 pts−1.3 pts−1.8 pts
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Fewer homes sit empty in Green Bay than nationally: 5.6%, against 9.6% for the U.S. Since 2006–10, vacancy has fallen 3.5 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 Green Bay

Age of homes, median year built
PeriodGreen BayWisconsinU.S.
2006–10196819701974
2010–14196819711975
2015–19197019721977
2020–24197119741980
Change+3+5+6
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The housing in Green Bay is old by national standards: the median home dates to 1971, against 1980 for the U.S., so buyers will find more older houses, some of them due for updates. Wisconsin as a whole looks much the same. The median year built has moved up from 1968 in 2006–10, a sign of steady new building.

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 Green Bay

Rent, per month
PeriodGreen BayWisconsinU.S.
2006–10$684$758$965
2010–14$736$821$1,040
2015–19$800$904$1,213
2020–24$1,032$1,139$1,571
Change+$348+$380+$606
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Rent in Green Bay runs $1,032 a month at the median, utilities included, well below the U.S. median of $1,571. Rents are up $348 a month from 2006–10, a 51% rise, a slower climb than the nation's. Rent takes 27.5% of the typical renter's income, just under the 30% mark often used to define affordable rent. The priciest rents are in the west; the most affordable are in the center.

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 Green Bay

Bachelor's degrees in Green Bay

Bachelor's degrees, % of adults 25+
PeriodGreen BayWisconsinU.S.
2006–1020.5%26.5%28.4%
2010–1423.0%28.0%29.6%
2015–1924.8%30.4%32.1%
2020–2426.6%33.6%35.6%
Change+6.1 pts+7.0 pts+7.2 pts
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Just over a quarter of adults 25 and older in Green Bay (26.6%) have a bachelor's degree or higher, below the national share of 35.6%. The share with a degree has risen 6.1 points since 2006–10, mirroring the country. College graduates are most concentrated in the northeast 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 Green Bay

High school graduates, % of adults 25+
PeriodGreen BayWisconsinU.S.
2006–1085.3%89.5%84.9%
2010–1486.7%90.7%86.1%
2015–1987.8%92.1%87.7%
2020–2489.6%93.3%89.3%
Change+4.3 pts+3.8 pts+4.3 pts
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High school completion in Green Bay is close to the national rate: 89.6% of adults have a diploma or equivalent, against 89.3%. The rate is lower than in Wisconsin as a whole (93.3%). Since 2006–10, the share with a diploma has risen 4.3 points, as it has nationally.

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 Green Bay

Unemployment, % of the labor force
PeriodGreen BayWisconsinU.S.
2006–107.6%6.7%8.1%
2010–148.4%7.3%9.4%
2015–193.7%3.7%5.6%
2020–243.8%3.3%5.4%
Change−3.9 pts−3.4 pts−2.7 pts
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Jobs have been easier to find in Green Bay than nationally: unemployment was 3.8%, against 5.4%. Since 2006–10, unemployment has fallen 3.9 points, in line with the national trend. 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).

Green Bay compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Green Bay2.4536.814.7%40.8%5.6%1971$1,03226.6%89.6%3.8%
Allouez2.1942.46.2%18.5%5.5%1968$1,08140.9%95.7%1.9%
Bellevue2.4141.67.2%34.3%4.8%1997$1,18430.4%95.0%2.0%
Ashwaubenon2.1042.47.4%42.5%6.0%1980$1,00235.3%96.8%2.7%
Howard2.4241.86.1%36.1%4.6%1994$1,16335.3%97.1%2.6%
DePere2.4837.58.6%31.3%4.3%1992$1,11042.0%96.5%1.4%
Hobart2.4939.86.9%33.4%5.5%2005$1,23255.6%96.7%0.5%
Suamico2.8042.86.0%10.6%5.2%1996$1,33946.4%96.7%2.4%
New Franken2.4048.07.2%14.8%6.1%1988$1,01733.1%97.6%1.1%
Langes Corners2.9241.65.1%8.3%4.8%1988$1,01826.3%96.9%2.4%
Shirley2.6145.75.7%20.0%4.6%1981$1,45637.3%94.6%1.3%

All figures 2020–24.

Cities with similar populations: Lodi, CA · Lincoln, NE · Lucin, UT · Livermore, CA · Lima, OH · Los Angeles, CA · Lynn, MA · Littleton, CO · Lowell, MA · Lithonia, GA

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 Green Bay. 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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