Diamond Bar, CA Demographics
A map of Diamond Bar's Population by Race
Race | Population | Percent |
|---|---|---|
Asian | 32,626 | 59.2% |
Hispanic | 10,803 | 19.6% |
White | 8,117 | 14.7% |
Black | 1,717 | 3.1% |
Multiracial | 1,495 | 2.7% |
Native American/Other | 314 | 0.6% |
Diamond Bar, California had a population of 55,072 in 2020. It was 14.7% White, 3.1% Black, 59.2% Asian, 19.6% Hispanic, 0.6% Native American/Other, and 2.7% Multiracial. This map presents the population of Diamond Bar, with one dot drawn for each person counted in the 2020 Census, color-coded by race.
Of the 1,611 places in California, Diamond Bar is the 168th most populous. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs).
Diamond Bar's White Population
8,117 residents of Diamond Bar identify as White, or 14.7%. This makes the White share of the population of Diamond Bar considerably less than the White share of the population of California (34.7% White). Of the 1,611 places in California, Diamond Bar is ranked #1366 in terms of White residents as a share of the population.
Diamond Bar is more White than neighboring Walnut (9.1% White), Pomona (10.3% White), Rowland Heights (7.2% White), and South San Jose Hills (3.1% White). Diamond Bar is less White than neighboring Brea (38.6% White).
Diamond Bar's Black Population
1,717 residents of Diamond Bar identify as Black, or 3.1%. This makes the Black share of the population of Diamond Bar roughly similar to the Black share of the population of California (5.4% Black). Of the 1,611 places in California, Diamond Bar is ranked #313 in terms of Black residents as a share of the population.
Diamond Bar is more Black than neighboring Walnut (2.4% Black), Rowland Heights (1.4% Black), Brea (1.7% Black), and South San Jose Hills (0.8% Black). Diamond Bar is less Black than neighboring Pomona (5.3% Black).
Diamond Bar's Asian Population
32,626 residents of Diamond Bar identify as Asian, or 59.2%. This makes the Asian share of the population of Diamond Bar considerably larger than the Asian share of the population of California (15.1% Asian). Of the 1,611 places in California, Diamond Bar is ranked #14 in terms of Asian residents as a share of the population.
Diamond Bar is more Asian than neighboring Pomona (10.4% Asian), Brea (27.6% Asian), and South San Jose Hills (11.7% Asian). Diamond Bar is less Asian than neighboring Walnut (67.1% Asian), and Rowland Heights (61.3% Asian).
Diamond Bar's Hispanic Population
10,803 residents of Diamond Bar identify as Hispanic, or 19.6%. This makes the Hispanic share of the population of Diamond Bar less than the Hispanic share of the population of California (39.4% Hispanic). Of the 1,611 places in California, Diamond Bar is ranked #874 in terms of Hispanic residents as a share of the population.
Diamond Bar is more Hispanic than neighboring Walnut (18.7% Hispanic). Diamond Bar is less Hispanic than neighboring Pomona (71.2% Hispanic), Rowland Heights (28% Hispanic), Brea (27.4% Hispanic), and South San Jose Hills (83.2% Hispanic).
Diamond Bar's Native American/Other Population
314 residents of Diamond Bar identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.6%. This makes the Native American/Other share of the population of Diamond Bar roughly similar to the Native American/Other share of the population of California (1.3% Native American/Other). Of the 1,611 places in California, Diamond Bar is ranked #1334 in terms of Native American/Other residents as a share of the population.
Diamond Bar is more Native American/Other than neighboring Walnut (0.5% Native American/Other), and Rowland Heights (0.5% Native American/Other). Diamond Bar is less Native American/Other than neighboring Pomona (0.9% Native American/Other), and Brea (0.8% Native American/Other).
Diamond Bar's Multiracial Population
1,495 residents of Diamond Bar identify as Multiracial, or 2.7%. This makes the Multiracial share of the population of Diamond Bar roughly similar to the Multiracial share of the population of California (4.1% Multiracial). Of the 1,611 places in California, Diamond Bar is ranked #1217 in terms of Multiracial residents as a share of the population.
Diamond Bar is more Multiracial than neighboring Walnut (2.2% Multiracial), Pomona (1.8% Multiracial), Rowland Heights (1.6% Multiracial), and South San Jose Hills (0.6% Multiracial). Diamond Bar is less Multiracial than neighboring Brea (3.9% Multiracial).
Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.