15640, PA Demographics

Population 541 · Census ACS 2020–24

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15640, PA map of median age by neighborhood
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Population and households in ZIP 15640

Household size in ZIP 15640

Household size, people per household
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–102.542.372.512.68
2010–142.492.352.532.73
2015–192.472.292.502.71
2020–242.572.302.462.65
Change+0.03−0.07−0.05−0.03
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The average household in ZIP 15640 has 2.57 people, a bit under the U.S. average of 2.65. Still, 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 15640

Median age, years
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–1043.342.540.337.7
2010–1446.343.041.038.6
2015–1949.743.741.839.6
2020–2451.543.942.040.1
Change+8.3+1.4+1.7+2.3
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With a median age of 51.5, ZIP 15640 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 climbed from 43.3, but in a place this small, survey estimates can swing a lot from one release to the next.

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 15640

Single-parent households, % of households
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–103.5%8.9%10.5%12.3%
2010–142.7%8.8%10.6%12.3%
2015–197.0%8.4%10.5%11.6%
2020–2411.9%8.8%10.7%11.6%
Change+8.4 pts−0.0 pts+0.2 pts−0.6 pts
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Single parents head nearly one in eight households in ZIP 15640 (11.9%), close to the national share of 11.6%. Single parents are more common here than in the Pittsburgh area as a whole (8.8%).

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 15640

Renters in ZIP 15640

Renters, % of occupied homes
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–1024.0%28.5%29.0%33.3%
2010–1419.1%29.9%30.5%35.6%
2015–197.8%30.3%31.1%36.0%
2020–2411.4%29.3%30.7%34.8%
Change−12.6 pts+0.8 pts+1.7 pts+1.5 pts
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ZIP 15640 is overwhelmingly a place of homeowners: only 11.4% of households rent, far below the national share of 34.8%. Owner-heavy areas like this tend to see less turnover. About four in ten owners (39.5%) have paid off their mortgages, about the same as nationally.

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 15640

Vacant homes, % of all homes
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–107.1%10.7%10.3%11.4%
2010–1411.5%10.4%10.5%11.4%
2015–1911.5%10.5%10.7%11.1%
2020–246.9%10.0%9.1%9.6%
Change−0.2 pts−0.7 pts−1.2 pts−1.8 pts
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Fewer homes sit empty in ZIP 15640 than nationally: 6.9%, against 9.6% for the U.S.

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 15640

Age of homes, median year built
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–101964196019631974
2010–141964196119641975
2015–191960196219651977
2020–241963196419671980
Change−1+4+4+6
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ZIP 15640 is a place of older homes: half were built before 1963, while the national median is 1980. That means established neighborhoods, and more houses that may need updating. The Pittsburgh area as a whole looks much the same.

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 15640

Rent, per month
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–10$579$720$829$965
2010–14$784$801$923$1,040
2015–19$746$922$1,039$1,213
2020–24$932$1,162$1,323$1,571
Change+$353+$442+$494+$606
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Rent in ZIP 15640 runs $932 a month at the median, utilities included, well below the U.S. median of $1,571. The typical renter here spends 23.1% 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 15640

Bachelor's degrees in ZIP 15640

Bachelor's degrees, % of adults 25+
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–1018.9%29.5%27.2%28.4%
2010–1419.0%31.7%28.7%29.6%
2015–1919.3%35.2%31.8%32.1%
2020–2417.5%39.0%35.6%35.6%
Change−1.4 pts+9.5 pts+8.3 pts+7.2 pts
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Fewer adults in ZIP 15640 have a four-year degree than in the country as a whole: 17.5%, 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 15640

High school graduates, % of adults 25+
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–1092.0%90.8%87.3%84.9%
2010–1493.4%92.3%88.8%86.1%
2015–1993.6%93.8%90.3%87.7%
2020–2498.1%95.0%91.8%89.3%
Change+6.1 pts+4.2 pts+4.5 pts+4.3 pts
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Finishing high school is nearly universal in ZIP 15640: 98.1% 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 15640

Unemployment, % of the labor force
PeriodZIP 15640Pittsburgh areaPennsylvaniaU.S.
2006–105.0%6.9%7.5%8.1%
2010–141.9%7.5%8.8%9.4%
2015–191.4%4.9%5.5%5.6%
2020–241.1%5.0%5.4%5.4%
Change−3.9 pts−1.9 pts−2.1 pts−2.7 pts
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The job market in ZIP 15640 has been strong: just 1.1% 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).

ZIP 15640 compared with nearby ZIP codes

ZIP codeHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
ZIP 156402.5751.511.9%11.4%6.9%1963$93217.5%98.1%1.1%
ZIP 150892.2547.010.4%17.6%10.7%1959$1,00321.0%93.6%6.8%
ZIP 156982.2251.311.2%24.2%8.5%1949$85022.1%94.3%7.5%
ZIP 156952.2250.211.7%26.1%8.6%1947$85522.9%93.6%8.5%
ZIP 156602.2650.98.8%15.5%11.9%1952$1,15622.4%86.2%3.0%
ZIP 156372.3349.410.8%23.7%7.7%1960$1,06728.3%95.4%1.7%
ZIP 156632.0748.411.3%19.4%1.4%1967$95512.8%96.3%0.4%
ZIP 150832.2450.78.1%13.9%11.6%1956$1,08122.2%88.3%3.0%
ZIP 156252.0748.311.3%19.5%1.3%1967$95712.8%96.3%0.4%
ZIP 156782.1449.15.9%9.2%10.4%1975$76724.8%97.5%1.9%
ZIP 156172.1752.15.0%3.9%14.9%1956$63030.7%97.2%7.0%

All figures 2020–24.

Zip codes with similar populations: 04275, ME · 04691, ME · 99741, AK · 08014, NJ · 08324, NJ · 14511, NY · 99034, WA · 12760, NY · 60919, IL · 62908, IL

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 15640. 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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