Andreas, PA Demographics

Population 1,572 · Census ACS 2020–24

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

Household size in Andreas

Household size, people per household
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–102.262.552.512.68
2010–142.622.602.532.73
2015–192.352.572.502.71
2020–242.452.562.462.65
Change+0.19+0.01−0.05−0.03
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The average household in Andreas has 2.45 people, under the U.S. average of 2.65. Since 2006–10, household size has climbed from 2.26, but in a place this small, survey estimates can swing a lot from one release to the next.

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 Andreas

Median age, years
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–1052.040.740.337.7
2010–1445.141.641.038.6
2015–1951.042.341.839.6
2020–2452.842.342.040.1
Change+0.7+1.6+1.7+2.3
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Andreas skews older: half of its residents are older than 52.8, well above the national median of 40.1. That usually means more empty nesters and retirees, and fewer young families.

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 Andreas

Single-parent households, % of households
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–105.9%10.8%10.5%12.3%
2010–142.0%11.0%10.6%12.3%
2015–1913.9%11.4%10.5%11.6%
2020–248.5%11.5%10.7%11.6%
Change+2.5 pts+0.7 pts+0.2 pts−0.6 pts
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Single parents head only 8.5% of households in Andreas, well below the national share of 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 Andreas

Renters in Andreas

Renters, % of occupied homes
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–1022.2%26.9%29.0%33.3%
2010–1411.0%29.3%30.5%35.6%
2015–1915.8%31.2%31.1%36.0%
2020–249.8%30.3%30.7%34.8%
Change−12.4 pts+3.4 pts+1.7 pts+1.5 pts
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Only 9.8% of households in Andreas rent their homes, far below the national share of 34.8%, so most residents are owners who tend to stay put. Among homeowners, 57.0% have no mortgage at all, 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 Andreas

Vacant homes, % of all homes
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–105.3%8.0%10.3%11.4%
2010–149.9%8.6%10.5%11.4%
2015–199.0%8.3%10.7%11.1%
2020–2410.4%6.5%9.1%9.6%
Change+5.1 pts−1.5 pts−1.2 pts−1.8 pts
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Vacancy in Andreas is close to the national rate: 10.4% of homes are empty, against 9.6%. The rate is higher than in the Allentown area overall (6.5%).

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 Andreas

Age of homes, median year built
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–101972196519631974
2010–141970196719641975
2015–191983196719651977
2020–241979196919671980
Change+8+3+4+6
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The typical home in Andreas was built around 1979, about the same vintage as the country's housing overall (1980). Homes here are newer than in the Allentown area as a whole, where the median home dates to 1969.

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 Andreas

Rent, per month
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–10$594$928$829$965
2010–14$704$1,020$923$1,040
2015–19$914$1,170$1,039$1,213
2020–24$869$1,504$1,323$1,571
Change+$275+$576+$494+$606
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A typical rental in Andreas costs $869 a month with utilities, well below the national median of $1,571. The typical renter here spends 23.2% 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 Andreas

Bachelor's degrees in Andreas

Bachelor's degrees, % of adults 25+
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–1011.8%26.0%27.2%28.4%
2010–1416.9%26.7%28.7%29.6%
2015–1920.2%29.5%31.8%32.1%
2020–2427.8%33.3%35.6%35.6%
Change+16.0 pts+7.3 pts+8.3 pts+7.2 pts
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More than a quarter of adults 25 and older in Andreas (27.8%) have a bachelor's degree or higher, 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 Andreas

High school graduates, % of adults 25+
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–1086.0%86.4%87.3%84.9%
2010–1494.9%88.0%88.8%86.1%
2015–1993.2%89.7%90.3%87.7%
2020–2491.2%91.4%91.8%89.3%
Change+5.2 pts+5.0 pts+4.5 pts+4.3 pts
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High school completion in Andreas is a bit above the national rate: 91.2% of adults have a diploma or equivalent, against 89.3%. The Allentown area as a whole looks much the same.

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 Andreas

Unemployment, % of the labor force
PeriodAndreasAllentown areaPennsylvaniaU.S.
2006–105.1%7.3%7.5%8.1%
2010–1412.2%9.4%8.8%9.4%
2015–191.4%5.5%5.5%5.6%
2020–2412.4%5.5%5.4%5.4%
Change+7.3 pts−1.8 pts−2.1 pts−2.7 pts
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Finding work has been harder in Andreas: 12.4% of the labor force was out of work and looking, well above 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).

Andreas compared with nearby cities

CityHousehold sizeMedian ageSingle parentsRentersVacant homesMedian year builtMedian rentBachelor's degreeHigh school diplomaUnemployment
Andreas2.4552.88.5%9.8%10.4%1979$86927.8%91.2%12.4%
Summit Hill2.4040.224.9%18.6%7.7%1943$1,2787.7%93.7%7.9%
Lansford2.5437.331.4%48.0%18.0%1939$96912.7%83.9%20.7%
Coaldale2.5735.427.3%31.1%19.2%1938$9299.3%84.1%9.1%
Ashfield2.6450.56.7%13.2%4.6%1989$1,13317.4%89.6%6.7%
New Ringgold2.3752.53.4%14.1%9.8%1980$1,02226.9%94.1%4.6%
Nesquehoning2.5740.87.3%36.0%15.6%1949$1,03117.9%91.6%12.8%
Tamaqua2.4739.417.0%35.7%12.4%1950$91417.8%90.1%6.2%
New Tripoli2.5145.16.8%16.3%5.2%1976$1,52036.1%94.8%3.0%
Germansville2.6545.87.7%10.2%2.8%1977$99930.3%94.1%4.0%
Reynolds2.4547.02.1%14.2%7.3%1972$98825.1%90.8%2.1%

All figures 2020–24.

Cities with similar populations: West Point, KY · Woolwine, VA · Metlakatla, AK · Wolcott, IN · Wyocena, WI · Coloma, WI · Lima, PA · Deltaville, VA · Smithland, KY · Brookside Village, TX

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 Andreas. 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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