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.
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Data Source: US Census Bureau, 2020 Census.
Greenwich Cdp, NJ Voting-age Population By Ethnicity in Census 2020
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| 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 |