Rosemont 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 3.51K population of Rosemont Cdp, PA residents comprised of 146 residents who identified as Hispanic or Latino (4.16%), and 3.36K residents who identified as Non-Hispanic (95.84%).

Race: The White Alone population was the largest racial group in Rosemont Cdp, PA, with a population of 2.56K (73.03%). The Asian Alone population was the second largest racial group in Rosemont Cdp, PA, with a population of 390 (11.12%). The Black or African American Alone population was the third largest racial group in Rosemont Cdp, PA, with a population of 318 (9.07%). The smallest racial group in Rosemont Cdp, PA was Native Hawaiian And Pacific Islander Alone with a population of 1 (0.03%).

Ethnicity: The Non-Hispanic - White Alone population was the largest ethnic group in Rosemont Cdp, PA, with a population of 2.53K (72.17%). The Non-Hispanic - Asian Alone population was the second largest ethnic group in Rosemont Cdp, PA, with a population of 387 (11.04%). The Non-Hispanic - Black Alone population was the third largest ethnic group in Rosemont Cdp, PA, with a population of 304 (8.67%). The smallest ethnic group in Rosemont 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 Rosemont 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.

Rosemont Cdp, PA Hispanics and Non Hispanics Population in Census 2020
Total Population:
Rosemont Cdp, PA Racial Groups in Census 2020
Total Population:
Rosemont Cdp, PA Ethnicity Groups in Census 2020
Total Population:
Rosemont 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 318 9.07
White Alone 2561 73.03
American Indian and Alaska Native Alone 7 0.20
Asian Alone 390 11.12
Native Hawaiian And Pacific Islander Alone 1 0.03
Some Other Race Alone 41 1.17
Two Or More Races 189 5.39
Rosemont Cdp, PA Population of Ethnicity Groups in Census 2020
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Ethnicity Population % of City or Place Population
Non-Hispanic - White Alone 2531 72.17
Non-Hispanic - Asian Alone 387 11.04
Non-Hispanic - Black Alone 304 8.67
Non-Hispanic - Two or More Races 115 3.28
Hispanic - Two or More Races 74 2.11
Hispanic - White Alone 30 0.86
Non-Hispanic - Some Other Race Alone 22 0.63
Hispanic - Some Other Race Alone 19 0.54
Hispanic - Black Alone 14 0.40
Hispanic - American Indian & Alaska Native 6 0.17
Hispanic - Asian Alone 3 0.09
Non-Hispanic - American Indian & Alaska Native 1 0.03
Non-Hispanic - Native Hawaiian & Pac. Islander 1 0.03
Hispanic - Native Hawaiian & Pac. Islander 0 0.00