Mount Aetna Cdp, Pennsylvania Census 2020 Population By Race and Ethnicity

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, the 489 population of Mount Aetna Cdp, PA residents comprised of 35 residents who identified as Hispanic or Latino (7.16%), and 454 residents who identified as Non-Hispanic (92.84%).

Race: The White Alone population was the largest racial group in Mount Aetna Cdp, PA, with a population of 421 (86.09%). The Two Or More Races population was the second largest racial group in Mount Aetna Cdp, PA, with a population of 32 (6.54%). The Some Other Race Alone population was the third largest racial group in Mount Aetna Cdp, PA, with a population of 23 (4.70%). The smallest racial group in Mount Aetna Cdp, PA was Native Hawaiian And Pacific Islander Alone with a population of 0 (0.00%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Mount Aetna Cdp, PA, with a population of 420 (85.89%). The Hispanic - Some Other Race Alone population was the second largest ethnic group in Mount Aetna Cdp, PA, with a population of 20 (4.09%). The Non-Hispanic - Two or More Races population was the third largest ethnic group in Mount Aetna Cdp, PA, with a population of 19 (3.89%). The smallest ethnic group in Mount Aetna Cdp, PA was Hispanic - Native Hawaiian & Pac. Islander with a population of 0 (0.00%).

The charts and tables below shows the population and percentage of each racial group and ethnicity group in Mount Aetna Cdp, Pennsylvania from the 2020 decennial census.

You can see similar information for other cities and places in Pennsylvania and also for the state of Pennsylvania.

Mount Aetna Cdp, PA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Mount Aetna Cdp, PA Racial Groups in Census 2020
Total Population:
Mount Aetna Cdp, PA Ethnicity Groups in Census 2020
Total Population:
Mount Aetna Cdp, PA Population of Racial Groups in Census 2020
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Race Population % of City or Place Population
Black or African American Alone 4 0.82
White Alone 421 86.09
American Indian and Alaska Native Alone 0 0.00
Asian Alone 9 1.84
Native Hawaiian And Pacific Islander Alone 0 0.00
Some Other Race Alone 23 4.70
Two Or More Races 32 6.54
Mount Aetna Cdp, PA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Non-Hispanic - White Alone 420 85.89
Hispanic - Some Other Race Alone 20 4.09
Non-Hispanic - Two or More Races 19 3.89
Hispanic - Two or More Races 13 2.66
Non-Hispanic - Asian Alone 8 1.64
Non-Hispanic - Black Alone 4 0.82
Non-Hispanic - Some Other Race Alone 3 0.61
Hispanic - White Alone 1 0.20
Hispanic - Asian Alone 1 0.20
Hispanic - Black Alone 0 0.00
Non-Hispanic - American Indian & Alaska Native 0 0.00
Hispanic - American Indian & Alaska Native 0 0.00
Non-Hispanic - Native Hawaiian & Pac. Islander 0 0.00
Hispanic - Native Hawaiian & Pac. Islander 0 0.00