Greenwich Cdp, New Jersey Voting-age 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 Greenwich Cdp, NJ voting-age population of 1,891 people, 58.91% of them (1,114 people) identified their ethnicity as Non-Hispanic - White Alone, 13.59% of them (257 people) identified their ethnicity as Non-Hispanic - Black or African American Alone, and 12.48% of them (236 people) identified their ethnicity as Non-Hispanic - Asian Alone.

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

You can see similar information for other New Jersey cities and places and also for the state of New Jersey.

Greenwich Cdp, NJ Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Asian Alone
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Non-Hispanic - Two or More Races
Hispanic - White Alone
Percentage of Greenwich Cdp, NJ Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Black Alone
Non-Hispanic - Asian Alone
Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Non-Hispanic - Two or More Races
Hispanic - White Alone
Greenwich Cdp, NJ Voting-age Population By Ethnicity in Census 2020
0 of 0
Ethnicity Voting-age Population % of Place Voting-age Population
Non-Hispanic - White Alone 1114 58.91
Non-Hispanic - Black or African American Alone 257 13.59
Non-Hispanic - Asian Alone 236 12.48
Hispanic - Two Or More Races 117 6.19
Hispanic - Some Other Race Alone 61 3.23
Non-Hispanic - Two Or More Races 57 3.01
Hispanic - White Alone 33 1.75
Non-Hispanic - Some Other Race Alone 12 0.64
Hispanic - Black or African American Alone 2 0.11
Hispanic - Asian Alone 1 0.05
Hispanic - Native Hawaiian And Pacific Islander Alone 1 0.05
Non-Hispanic - American Indian and Alaska Native Alone 0 0.00
Hispanic - American Indian and Alaska Native Alone 0 0.00
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00