Montgomery, Maryland Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Montgomery, MD population of 1,062,061 people, 40.58% (430,980) identified their ethnicity as Non-Hispanic - White Alone, 18.15% (192,714) identified their ethnicity as Non-Hispanic - Black or African American Alone, and 15.30% (162,472) identified their ethnicity as Non-Hispanic - Asian Alone.

The first chart below shows the population by ethnicity and the second chart shows the percentage of the population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Maryland counties and also for the state of Maryland.

Montgomery, MD Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Two or More Races
Hispanic - White Alone
Percentage of Montgomery, MD Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Asian Alone
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Two or More Races
Hispanic - White Alone
Montgomery, MD Population By Ethnicity in Census 2020
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Ethnicity Population % of County Population
Non-Hispanic - White Alone 430980 40.58
Non-Hispanic - Black or African American Alone 192714 18.15
Non-Hispanic - Asian Alone 162472 15.30
Hispanic - Some Other Race Alone 108197 10.19
Hispanic - Two Or More Races 71182 6.70
Non-Hispanic - Two Or More Races 48080 4.53
Hispanic - White Alone 26803 2.52
Non-Hispanic - Some Other Race Alone 8589 0.81
Hispanic - American Indian and Alaska Native Alone 5659 0.53
Hispanic - Black or African American Alone 4363 0.41
Non-Hispanic - American Indian and Alaska Native Alone 1377 0.13
Hispanic - Asian Alone 1035 0.10
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 440 0.04
Hispanic - Native Hawaiian And Pacific Islander Alone 170 0.02