Rancho Cucamonga, CA Demographics

A map of Rancho Cucamonga's Population by Race

Rancho Cucamonga, California had a population of 174,453 in 2020. It was 34.4% White, 8.7% Black, 14.4% Asian, 37.4% Hispanic, 1.0% Native American/Other, and 4.1% Multiracial. This map presents the population of Rancho Cucamonga, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,611 places in California, Rancho Cucamonga is the 28th 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).

Rancho Cucamonga's White Population

59,931 residents of Rancho Cucamonga identify as White, or 34.4%. This makes the White share of the population of Rancho Cucamonga roughly similar to the White share of the population of California (34.7% White). Of the 1,611 places in California, Rancho Cucamonga is ranked #1126 in terms of White residents as a share of the population.

Rancho Cucamonga is more White than neighboring Ontario (13.7% White), and Fontana (12.4% White). Rancho Cucamonga is less White than neighboring Upland (35.1% White), San Antonio Heights (58.2% White), and Lytle Creek (64.7% White).

Rancho Cucamonga's Black Population

15,237 residents of Rancho Cucamonga identify as Black, or 8.7%. This makes the Black share of the population of Rancho Cucamonga roughly similar to the Black share of the population of California (5.4% Black). Of the 1,611 places in California, Rancho Cucamonga is ranked #98 in terms of Black residents as a share of the population.

Rancho Cucamonga is more Black than neighboring Upland (6.1% Black), Ontario (5.9% Black), San Antonio Heights (1.9% Black), Fontana (8.5% Black), and Lytle Creek (3.2% Black).

Rancho Cucamonga's Asian Population

25,186 residents of Rancho Cucamonga identify as Asian, or 14.4%. This makes the Asian share of the population of Rancho Cucamonga roughly similar to the Asian share of the population of California (15.1% Asian). Of the 1,611 places in California, Rancho Cucamonga is ranked #193 in terms of Asian residents as a share of the population.

Rancho Cucamonga is more Asian than neighboring Upland (9.8% Asian), Ontario (9% Asian), San Antonio Heights (9.6% Asian), Fontana (8.2% Asian), and Lytle Creek (4.7% Asian).

Rancho Cucamonga's Hispanic Population

65,261 residents of Rancho Cucamonga identify as Hispanic, or 37.4%. This makes the Hispanic share of the population of Rancho Cucamonga roughly similar to the Hispanic share of the population of California (39.4% Hispanic). Of the 1,611 places in California, Rancho Cucamonga is ranked #515 in terms of Hispanic residents as a share of the population.

Rancho Cucamonga is more Hispanic than neighboring San Antonio Heights (24.9% Hispanic), and Lytle Creek (23.4% Hispanic). Rancho Cucamonga is less Hispanic than neighboring Upland (44.5% Hispanic), Ontario (68.4% Hispanic), and Fontana (67.8% Hispanic).

Rancho Cucamonga's Native American/Other Population

1,731 residents of Rancho Cucamonga identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 1.0%. This makes the Native American/Other share of the population of Rancho Cucamonga 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, Rancho Cucamonga is ranked #965 in terms of Native American/Other residents as a share of the population.

Rancho Cucamonga is less Native American/Other than neighboring San Antonio Heights (1.5% Native American/Other), and Lytle Creek (1.7% Native American/Other).

Rancho Cucamonga's Multiracial Population

7,107 residents of Rancho Cucamonga identify as Multiracial, or 4.1%. This makes the Multiracial share of the population of Rancho Cucamonga roughly similar to the Multiracial share of the population of California (4.1% Multiracial). Of the 1,611 places in California, Rancho Cucamonga is ranked #936 in terms of Multiracial residents as a share of the population.

Rancho Cucamonga is more Multiracial than neighboring Upland (3.5% Multiracial), Ontario (2% Multiracial), San Antonio Heights (3.9% Multiracial), Fontana (2.1% Multiracial), and Lytle Creek (2.3% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.