Rosemont, CA Demographics

A map of Rosemont's Population by Race

Rosemont, California had a population of 23,510 in 2020. It was 43.8% White, 11.7% Black, 11.6% Asian, 23.8% Hispanic, 2.0% Native American/Other, and 7.2% Multiracial. This map presents the population of Rosemont, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,611 places in California, Rosemont is the 318th 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).

Rosemont's White Population

10,300 residents of Rosemont identify as White, or 43.8%. This makes the White share of the population of Rosemont slightly larger than the White share of the population of California (34.7% White). Of the 1,611 places in California, Rosemont is ranked #1025 in terms of White residents as a share of the population.

Rosemont is more White than neighboring Vineyard (23% White), and Florin (15.4% White). Rosemont is less White than neighboring La Riviera (50.7% White), Arden-Arcade (49.9% White), and Mather (47.1% White).

Rosemont's Black Population

2,743 residents of Rosemont identify as Black, or 11.7%. This makes the Black share of the population of Rosemont slightly larger than the Black share of the population of California (5.4% Black). Of the 1,611 places in California, Rosemont is ranked #54 in terms of Black residents as a share of the population.

Rosemont is more Black than neighboring La Riviera (9.8% Black), Arden-Arcade (9% Black), Mather (7.6% Black), and Vineyard (9.7% Black). Rosemont is less Black than neighboring Florin (13% Black).

Rosemont's Asian Population

2,718 residents of Rosemont identify as Asian, or 11.6%. This makes the Asian share of the population of Rosemont roughly similar to the Asian share of the population of California (15.1% Asian). Of the 1,611 places in California, Rosemont is ranked #262 in terms of Asian residents as a share of the population.

Rosemont is more Asian than neighboring La Riviera (8.5% Asian). Rosemont is less Asian than neighboring Arden-Arcade (11.7% Asian), Mather (14.3% Asian), Vineyard (39.4% Asian), and Florin (34.4% Asian).

Rosemont's Hispanic Population

5,588 residents of Rosemont identify as Hispanic, or 23.8%. This makes the Hispanic share of the population of Rosemont less than the Hispanic share of the population of California (39.4% Hispanic). Of the 1,611 places in California, Rosemont is ranked #783 in terms of Hispanic residents as a share of the population.

Rosemont is more Hispanic than neighboring La Riviera (20.9% Hispanic), Arden-Arcade (19.6% Hispanic), Mather (19.9% Hispanic), and Vineyard (19.2% Hispanic). Rosemont is less Hispanic than neighboring Florin (28.7% Hispanic).

Rosemont's Native American/Other Population

464 residents of Rosemont identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 2.0%. This makes the Native American/Other share of the population of Rosemont 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, Rosemont is ranked #395 in terms of Native American/Other residents as a share of the population.

Rosemont is more Native American/Other than neighboring Arden-Arcade (1.7% Native American/Other). Rosemont is less Native American/Other than neighboring La Riviera (2.1% Native American/Other), Mather (2.3% Native American/Other), Vineyard (2.6% Native American/Other), and Florin (3.5% Native American/Other).

Rosemont's Multiracial Population

1,697 residents of Rosemont identify as Multiracial, or 7.2%. This makes the Multiracial share of the population of Rosemont roughly similar to the Multiracial share of the population of California (4.1% Multiracial). Of the 1,611 places in California, Rosemont is ranked #225 in terms of Multiracial residents as a share of the population.

Rosemont is more Multiracial than neighboring Vineyard (6.1% Multiracial), and Florin (5.1% Multiracial). Rosemont is less Multiracial than neighboring La Riviera (7.9% Multiracial), Arden-Arcade (8.2% Multiracial), and Mather (8.7% Multiracial).

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