15639, PA Demographics

Population 1,876 · Census ACS 2020–24

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15639, PA map of median age by neighborhood
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Population and households in ZIP 15639

Household size in ZIP 15639

Household size, people per household
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–102.362.372.512.68
2010–142.392.352.532.73
2015–192.262.292.502.71
2020–242.402.302.462.65
Change+0.03−0.07−0.05−0.03
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Households in ZIP 15639 are small: just 2.40 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. Locally, though, the typical household here is bigger than in the wider Pittsburgh area, where it has 2.30 people.

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 ZIP 15639

Median age, years
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–1047.642.540.337.7
2010–1443.843.041.038.6
2015–1946.543.741.839.6
2020–2445.843.942.040.1
Change−1.8+1.4+1.7+2.3
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With a median age of 45.8, ZIP 15639 is noticeably older than the country as a whole (40.1), an age mix that tilts toward empty nesters and retirees. Since 2006–10, the median age has dropped from 47.6, 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 ZIP 15639

Single-parent households, % of households
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–1011.5%8.9%10.5%12.3%
2010–146.4%8.8%10.6%12.3%
2015–194.0%8.4%10.5%11.6%
2020–248.2%8.8%10.7%11.6%
Change−3.3 pts−0.0 pts+0.2 pts−0.6 pts
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Single parents head only 8.2% of households in ZIP 15639, well below the national share of 11.6%. That is in line with the rest of the Pittsburgh area.

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 ZIP 15639

Renters in ZIP 15639

Renters, % of occupied homes
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–1018.7%28.5%29.0%33.3%
2010–1416.6%29.9%30.5%35.6%
2015–1917.3%30.3%31.1%36.0%
2020–2421.3%29.3%30.7%34.8%
Change+2.6 pts+0.8 pts+1.7 pts+1.5 pts
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Only 21.3% of households in ZIP 15639 rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. More than half of owners (54.5%) 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 ZIP 15639

Vacant homes, % of all homes
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–102.5%10.7%10.3%11.4%
2010–149.7%10.4%10.5%11.4%
2015–1915.0%10.5%10.7%11.1%
2020–248.9%10.0%9.1%9.6%
Change+6.4 pts−0.7 pts−1.2 pts−1.8 pts
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Vacancy in ZIP 15639 is close to the national rate: 8.9% of homes are empty, against 9.6%.

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 ZIP 15639

Age of homes, median year built
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–101961196019631974
2010–141974196119641975
2015–191974196219651977
2020–241971196419671980
Change+9+4+4+6
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The housing in ZIP 15639 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. Locally, though, homes here are newer than in the Pittsburgh area as a whole, where the median home dates to 1964.

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 ZIP 15639

Rent, per month
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–10$518$720$829$965
2010–14$632$801$923$1,040
2015–19$662$922$1,039$1,213
2020–24$1,836$1,162$1,323$1,571
Change+$1,318+$442+$494+$606
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A typical rental in ZIP 15639 costs $1,836 a month with utilities, above the national median of $1,571. The typical renter here spends 21.5% 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 ZIP 15639

Bachelor's degrees in ZIP 15639

Bachelor's degrees, % of adults 25+
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–1016.4%29.5%27.2%28.4%
2010–1421.6%31.7%28.7%29.6%
2015–1923.0%35.2%31.8%32.1%
2020–2424.5%39.0%35.6%35.6%
Change+8.1 pts+9.5 pts+8.3 pts+7.2 pts
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Fewer adults in ZIP 15639 have a four-year degree than in the country as a whole: 24.5%, against 35.6% nationally.

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 ZIP 15639

High school graduates, % of adults 25+
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–1088.2%90.8%87.3%84.9%
2010–1490.6%92.3%88.8%86.1%
2015–1993.5%93.8%90.3%87.7%
2020–2497.6%95.0%91.8%89.3%
Change+9.4 pts+4.2 pts+4.5 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 15639: 97.6% 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 ZIP 15639

Unemployment, % of the labor force
PeriodZIP 15639Pittsburgh areaPennsylvaniaU.S.
2006–105.0%6.9%7.5%8.1%
2010–148.8%7.5%8.8%9.4%
2015–194.6%4.9%5.5%5.6%
2020–244.2%5.0%5.4%5.4%
Change−0.9 pts−1.9 pts−2.1 pts−2.7 pts
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Unemployment in ZIP 15639 runs below the national rate: 4.2% of the labor force was out of work and looking, against 5.4% nationally. 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).

ZIP 15639 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 156392.4045.88.2%21.3%8.9%1971$1,83624.5%97.6%4.2%
ZIP 156722.1846.16.5%30.6%7.6%1972$99132.6%96.3%3.2%
ZIP 156882.0648.64.3%26.0%10.1%1983$1,40928.0%96.4%8.1%
ZIP 156972.1844.112.6%33.5%14.7%1960$87321.6%97.0%0.1%
ZIP 156162.1556.87.0%7.0%8.2%1985$1,06325.7%100.0%0.0%
ZIP 156792.1250.76.7%21.7%9.0%1969$1,08524.2%94.0%6.3%
ZIP 156122.2349.45.6%14.9%7.4%1971$76116.4%94.3%5.7%
ZIP 156982.2251.311.2%24.2%8.5%1949$85022.1%94.3%7.5%
ZIP 156662.1849.07.3%23.0%6.9%1963$86521.4%93.3%4.0%
ZIP 156632.0748.411.3%19.4%1.4%1967$95512.8%96.3%0.4%
ZIP 156952.2250.211.7%26.1%8.6%1947$85522.9%93.6%8.5%

All figures 2020–24.

Zip codes with similar populations: 04910, ME · 05494, VT · 05773, VT · 05828, VT · 13459, NY · 13493, NY · 15480, PA · 73852, OK · 68823, NE · 93040, 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 ZIP 15639. 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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