Porcupine, WI Demographics

Population 41 · Census ACS 2020–24

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

Household size in Porcupine

Household size, people per household
PeriodPorcupineWisconsinU.S.
2006–102.232.452.68
2010–142.442.472.73
2015–192.522.432.71
2020–242.262.402.65
Change+0.03−0.06−0.03
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Porcupine is a place of small households, averaging 2.26 people against 2.65 for the U.S., which points to many singles, couples and roommates and relatively few children.

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 Porcupine

Median age, years
PeriodPorcupineWisconsinU.S.
2006–1045.738.837.7
2010–1446.939.938.6
2015–1944.640.939.6
2020–2450.041.440.1
Change+4.3+2.6+2.3
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Porcupine skews older: half of its residents are older than 50.0, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families. The median age has climbed from 45.7 in 2006–10, but in a place this small, much of that may be survey noise rather than real change.

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 Porcupine

Single-parent households, % of households
PeriodPorcupineWisconsinU.S.
2006–105.4%10.4%12.3%
2010–143.3%10.5%12.3%
2015–195.7%10.0%11.6%
2020–249.2%9.8%11.6%
Change+3.8 pts−0.6 pts−0.6 pts
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Single parents head just over one in twelve households in Porcupine (9.2%), below the national share of 11.6%. The picture is much the same across Wisconsin.

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 Porcupine

Renters in Porcupine

Renters, % of occupied homes
PeriodPorcupineWisconsinU.S.
2006–1017.7%30.5%33.3%
2010–1417.3%32.3%35.6%
2015–1919.4%33.0%36.0%
2020–248.5%32.2%34.8%
Change−9.2 pts+1.6 pts+1.5 pts
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Porcupine is overwhelmingly a place of homeowners: only 8.5% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About half of owners (51.1%) have paid off their mortgages, well 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 Porcupine

Vacant homes, % of all homes
PeriodPorcupineWisconsinU.S.
2006–108.9%10.5%11.4%
2010–1420.4%10.6%11.4%
2015–1915.8%10.1%11.1%
2020–2415.2%9.2%9.6%
Change+6.3 pts−1.3 pts−1.8 pts
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Vacant homes make up 15.2% of the housing in Porcupine, 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 Porcupine

Age of homes, median year built
PeriodPorcupineWisconsinU.S.
2006–10197219701974
2010–14197519711975
2015–19197519721977
2020–24197219741980
Change±0+5+6
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Housing in Porcupine leans older: the median home dates to 1972, against 1980 nationally. 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 Porcupine

Rent, per month
PeriodPorcupineWisconsinU.S.
2006–10$531$758$965
2010–14$661$821$1,040
2015–19$725$904$1,213
2020–24$1,094$1,139$1,571
Change+$563+$380+$606
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A typical rental in Porcupine costs $1,094 a month with utilities, well below the national median of $1,571. That is in line with the rest of Wisconsin. The typical renter here spends 40.6% of household income on rent, well over the 30% mark often used to define affordable rent, so many renters here are stretched.

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 Porcupine

Bachelor's degrees in Porcupine

Bachelor's degrees, % of adults 25+
PeriodPorcupineWisconsinU.S.
2006–1015.0%26.5%28.4%
2010–1417.1%28.0%29.6%
2015–1922.2%30.4%32.1%
2020–2424.2%33.6%35.6%
Change+9.2 pts+7.0 pts+7.2 pts
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College degrees are relatively uncommon in Porcupine: 24.2% 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 Porcupine

High school graduates, % of adults 25+
PeriodPorcupineWisconsinU.S.
2006–1089.9%89.5%84.9%
2010–1492.5%90.7%86.1%
2015–1991.8%92.1%87.7%
2020–2494.0%93.3%89.3%
Change+4.1 pts+3.8 pts+4.3 pts
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High school completion in Porcupine is above the national rate: 94.0% of adults have a diploma, 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 Porcupine

Unemployment, % of the labor force
PeriodPorcupineWisconsinU.S.
2006–107.6%6.7%8.1%
2010–149.9%7.3%9.4%
2015–193.5%3.7%5.6%
2020–244.2%3.3%5.4%
Change−3.4 pts−3.4 pts−2.7 pts
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Unemployment in Porcupine runs below the national rate: 4.2% of the labor force was out of work and looking, against 5.4% nationally. Even so, the rate is higher than in Wisconsin as a whole (3.3%). Because the Census pools five years of responses (2020–24), these rates smooth over short swings and lag the current 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).

Porcupine compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Porcupine2.2650.09.2%8.5%15.2%1972$1,09424.2%94.0%4.2%
Arkansaw2.6246.37.6%12.3%10.2%1971$98019.3%95.1%2.4%
Ella2.3450.97.0%10.0%15.9%1974$1,04823.6%92.9%3.5%
Plum City2.5141.95.7%23.3%5.3%1960$80819.3%94.8%4.4%
Maxville2.5252.72.2%13.1%17.2%1978$95022.4%90.5%2.1%
Stockholm2.2756.64.3%9.8%34.1%1973$89436.8%96.1%4.2%
Ono2.5640.52.8%13.2%10.7%1959$88523.6%94.9%1.0%
Misha Mokwa2.4146.010.5%18.1%11.1%1971$87621.9%93.3%2.2%
Pepin2.1557.26.0%15.3%24.6%1973$91326.3%95.1%5.8%
Maiden Rock2.3843.44.1%9.2%12.7%1969$1,03723.4%95.4%2.0%
Eau Galle2.6643.75.5%19.6%9.1%1978$1,08826.8%93.0%3.8%

All figures 2020–24.

Cities with similar populations: Green Oaks, MO · Guy, IN · Gustave, SD · Gulrock, NC · Guilford, VA · Guerra, TX · Gubser Mill, KY · Grisemore, PA · Grigston, KS · Griffiths, 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 Porcupine. 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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