Walnut, PA Demographics

Population 211 · Census ACS 2020–24

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Median age by neighborhoodHistory and comparison ↓︎
Walnut, PA map of median age by neighborhood
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Population and households in Walnut

Household size in Walnut

Household size, people per household
PeriodWalnutPennsylvaniaU.S.
2006–102.652.512.68
2010–142.532.532.73
2015–192.572.502.71
2020–242.782.462.65
Change+0.13−0.05−0.03
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Households in Walnut average 2.78 people, a bit above the national 2.65, so families with children are somewhat more common here. Since 2006–10, household size has climbed from 2.65, but in a place this small, much of that may be survey noise rather than real change.

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 Walnut

Median age, years
PeriodWalnutPennsylvaniaU.S.
2006–1041.140.337.7
2010–1443.341.038.6
2015–1942.041.839.6
2020–2440.342.040.1
Change−0.8+1.7+2.3
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At 40.3, the median age in Walnut is close to the national median of 40.1, so its age mix looks much like the country's. The population here is younger than in Pennsylvania as a whole, where the median age is 42.0.

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 Walnut

Single-parent households, % of households
PeriodWalnutPennsylvaniaU.S.
2006–103.9%10.5%12.3%
2010–144.7%10.6%12.3%
2015–1914.2%10.5%11.6%
2020–249.5%10.7%11.6%
Change+5.6 pts+0.2 pts−0.6 pts
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Single-parent households are less common in Walnut than nationally: 9.5%, against 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 Walnut

Renters in Walnut

Renters, % of occupied homes
PeriodWalnutPennsylvaniaU.S.
2006–1026.0%29.0%33.3%
2010–1423.6%30.5%35.6%
2015–1929.3%31.1%36.0%
2020–2422.4%30.7%34.8%
Change−3.6 pts+1.7 pts+1.5 pts
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Walnut is largely a place of homeowners: only 22.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. Nearly half of owners (46.9%) have paid off their mortgages, 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 Walnut

Vacant homes, % of all homes
PeriodWalnutPennsylvaniaU.S.
2006–1017.4%10.3%11.4%
2010–1413.7%10.5%11.4%
2015–1917.0%10.7%11.1%
2020–2412.8%9.1%9.6%
Change−4.6 pts−1.2 pts−1.8 pts
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More homes sit empty in Walnut than nationally: 12.8%, against 9.6%. The count includes vacation homes and homes between owners or tenants, not just abandoned ones.

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 Walnut

Age of homes, median year built
PeriodWalnutPennsylvaniaU.S.
2006–10197219631974
2010–14197119641975
2015–19197319651977
2020–24197419671980
Change+1+4+6
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Homes in Walnut run older than the national norm, with a median build year of 1974 against 1980. Still, homes here are newer than in Pennsylvania as a whole, where the median home dates to 1967.

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 Walnut

Rent, per month
PeriodWalnutPennsylvaniaU.S.
2006–10$523$829$965
2010–14$612$923$1,040
2015–19$697$1,039$1,213
2020–24$808$1,323$1,571
Change+$285+$494+$606
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The median renter in Walnut pays $808 a month for rent and utilities, well below the national median of $1,571. The typical renter here spends 24.8% of household income on rent, comfortably under the 30% mark often used to define affordable rent, and a smaller share than renters pay nationally.

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 Walnut

Bachelor's degrees in Walnut

Bachelor's degrees, % of adults 25+
PeriodWalnutPennsylvaniaU.S.
2006–1014.6%27.2%28.4%
2010–1416.1%28.7%29.6%
2015–1912.3%31.8%32.1%
2020–2415.7%35.6%35.6%
Change+1.1 pts+8.3 pts+7.2 pts
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College degrees are relatively uncommon in Walnut: 15.7% 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 Walnut

High school graduates, % of adults 25+
PeriodWalnutPennsylvaniaU.S.
2006–1085.5%87.3%84.9%
2010–1484.5%88.8%86.1%
2015–1986.9%90.3%87.7%
2020–2486.9%91.8%89.3%
Change+1.4 pts+4.5 pts+4.3 pts
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Just over one in eight adults in Walnut never finished high school, a bit more than nationally: 86.9% have a diploma or equivalent, against 89.3% across the U.S.

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 Walnut

Unemployment, % of the labor force
PeriodWalnutPennsylvaniaU.S.
2006–107.8%7.5%8.1%
2010–149.5%8.8%9.4%
2015–193.7%5.5%5.6%
2020–242.6%5.4%5.4%
Change−5.2 pts−2.1 pts−2.7 pts
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Unemployment in Walnut has been low: just 2.6% of the labor force was out of work and looking, well below the national rate of 5.4%. 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).

Walnut compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Walnut2.7840.39.5%22.4%12.8%1974$80815.7%86.9%2.6%
Port Royal2.8640.34.7%25.1%16.6%1966$77111.2%85.0%1.4%
Mifflin2.6242.210.4%21.9%12.9%1975$75515.0%86.2%2.1%
Pleasant View3.1534.92.2%23.1%17.9%1975$94512.7%81.7%2.9%
Mexico2.8540.26.1%20.2%11.3%1976$84914.8%84.8%1.8%
Mifflintown2.4945.38.5%32.8%11.3%1970$77418.3%84.7%2.9%
Ickesburg3.2338.05.9%13.4%25.0%1975$1,0259.8%73.0%1.7%
Hawstone2.3747.09.6%24.5%9.5%1971$74517.2%88.4%2.1%
Nook2.8439.75.3%16.9%17.4%1979$6469.7%81.0%0.0%
Macedonia2.2150.45.8%20.4%13.4%1971$64428.0%90.1%1.5%
Locust Run2.8137.28.1%26.2%14.8%1980$1,18217.2%86.8%1.9%

All figures 2020–24.

Cities with similar populations: Yellow Creek, NC · Marsland, NE · Martinsburg, IL · Martinsville, WI · Maxville, WI · Maytown, IL · Zephyr, NC · McAlevys Fort, PA · McCauley, WV · McClellan Park, CA

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 Walnut. 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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