Castle Hill, CA Demographics
A map of Castle Hill's Population by Race
Race | Population | Percent |
|---|---|---|
White | 921 | 72.5% |
Asian | 147 | 11.6% |
Hispanic | 91 | 7.2% |
Multiracial | 89 | 7.0% |
Native American/Other | 14 | 1.1% |
Black | 9 | 0.7% |
Castle Hill, California had a population of 1,271 in 2020. It was 72.5% White, 0.7% Black, 11.6% Asian, 7.2% Hispanic, 1.1% Native American/Other, and 7.0% Multiracial. This map presents the population of Castle Hill, with one dot drawn for each person counted in the 2020 Census, color-coded by race.
Of the 1,611 places in California, Castle Hill is the 1010th 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).
Castle Hill's White Population
921 residents of Castle Hill identify as White, or 72.5%. This makes the White share of the population of Castle Hill considerably larger than the White share of the population of California (34.7% White). Of the 1,611 places in California, Castle Hill is ranked #501 in terms of White residents as a share of the population.
Castle Hill is more White than neighboring Saranap (68.8% White), Walnut Creek (64.1% White), and Acalanes Ridge (71.4% White). Castle Hill is less White than neighboring San Miguel (76.2% White), and Shell Ridge (72.6% White).
Castle Hill's Black Population
9 residents of Castle Hill identify as Black, or 0.7%. This makes the Black share of the population of Castle Hill roughly similar to the Black share of the population of California (5.4% Black). Of the 1,611 places in California, Castle Hill is ranked #875 in terms of Black residents as a share of the population.
Castle Hill is more Black than neighboring San Miguel (0.6% Black), and Shell Ridge (0.6% Black). Castle Hill is less Black than neighboring Saranap (1.5% Black), and Walnut Creek (2.1% Black).
Castle Hill's Asian Population
147 residents of Castle Hill identify as Asian, or 11.6%. This makes the Asian share of the population of Castle Hill roughly similar to the Asian share of the population of California (15.1% Asian). Of the 1,611 places in California, Castle Hill is ranked #262 in terms of Asian residents as a share of the population.
Castle Hill is more Asian than neighboring Saranap (10.9% Asian), and San Miguel (8.3% Asian). Castle Hill is less Asian than neighboring Walnut Creek (16.5% Asian), Acalanes Ridge (13.6% Asian), and Shell Ridge (12.3% Asian).
Castle Hill's Hispanic Population
91 residents of Castle Hill identify as Hispanic, or 7.2%. This makes the Hispanic share of the population of Castle Hill considerably less than the Hispanic share of the population of California (39.4% Hispanic). Of the 1,611 places in California, Castle Hill is ranked #1424 in terms of Hispanic residents as a share of the population.
Castle Hill is less Hispanic than neighboring Saranap (10.7% Hispanic), San Miguel (8% Hispanic), Walnut Creek (10.4% Hispanic), and Acalanes Ridge (8.3% Hispanic).
Castle Hill's Native American/Other Population
14 residents of Castle Hill identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 1.1%. This makes the Native American/Other share of the population of Castle Hill 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, Castle Hill is ranked #877 in terms of Native American/Other residents as a share of the population.
Castle Hill is more Native American/Other than neighboring Saranap (1% Native American/Other), Walnut Creek (0.9% Native American/Other), Acalanes Ridge (0.7% Native American/Other), and Shell Ridge (1% Native American/Other). Castle Hill is less Native American/Other than neighboring San Miguel (1.2% Native American/Other).
Castle Hill's Multiracial Population
89 residents of Castle Hill identify as Multiracial, or 7.0%. This makes the Multiracial share of the population of Castle Hill roughly similar to the Multiracial share of the population of California (4.1% Multiracial). Of the 1,611 places in California, Castle Hill is ranked #263 in terms of Multiracial residents as a share of the population.
Castle Hill is more Multiracial than neighboring San Miguel (5.6% Multiracial), Walnut Creek (6% Multiracial), Acalanes Ridge (5.2% Multiracial), and Shell Ridge (6.3% Multiracial). Castle Hill is less Multiracial than neighboring Saranap (7.1% Multiracial).
Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.