Granite Bay, CA Demographics
A map of Granite Bay's Population by Race
Granite Bay, California has an estimated population of 21,673, a slight increase from the 21,247 recorded in the 2020 Census. The population is 74.2% White, 9.7% Asian, 8.7% Hispanic, 5.0% Multiracial, 1.4% Native American/Other, and 1.0% Black. This demographic dot map shows the population of Granite Bay, with one dot drawn for each person counted by the Census, color-coded by race.
Granite Bay is about as racially diverse as it was in the 2020 Census. It is considerably less diverse than California overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Granite Bay, that probability was 42.7% in 2020 and 42.9% in the most recent ACS estimates.
Granite Bay is ranked the 336th most populous place in California, out of 1,618 places. 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). Granite Bay was ranked the 339th most populous place in the 2020 Census.
Granite Bay's White Population
16,088 residents of Granite Bay, or 74.2% of the population, identify as White. The share of White residents in Granite Bay is significantly higher than in California overall, where 33.8% of the population is White. Granite Bay ranks 425th statewide in terms of White residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's White population has grown by an estimated 1.8%. White residents' share of Granite Bay's population has remained roughly unchanged at 74.2%.
Granite Bay is more White than neighboring Loomis (71.8% White), Rocklin (61.5% White), and Folsom (54.2% White). Granite Bay is less White than neighboring Orangevale (75% White), and Penryn (80% White).
Granite Bay's Black Population
213 residents of Granite Bay, or 1.0% of the population, identify as Black. The share of Black residents in Granite Bay is slightly lower than in California overall, where 5.2% of the population is Black. Granite Bay ranks 786th statewide in terms of Black residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's Black population has grown by an estimated 13.3%. Black residents' share of Granite Bay's population has remained roughly unchanged at 1.0%.
Granite Bay is more Black than neighboring Loomis (0.1% Black), and Penryn (0% Black). Granite Bay is less Black than neighboring Orangevale (1.4% Black), Rocklin (1.5% Black), and Folsom (5.3% Black).
Granite Bay's Asian Population
2,101 residents of Granite Bay, or 9.7% of the population, identify as Asian. The share of Asian residents in Granite Bay is lower than in California overall, where 15.3% of the population is Asian. Granite Bay ranks 330th statewide in terms of Asian residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's Asian population has grown by an estimated 12.4%. Asian residents' share of Granite Bay's population has increased from 8.8% to 9.7%.
Granite Bay is more Asian than neighboring Loomis (3.4% Asian), Orangevale (2.7% Asian), and Penryn (2.9% Asian). Granite Bay is less Asian than neighboring Rocklin (11.3% Asian), and Folsom (19.9% Asian).
Granite Bay's Hispanic Population
1,887 residents of Granite Bay, or 8.7% of the population, identify as Hispanic. The share of Hispanic residents in Granite Bay is significantly lower than in California overall, where 40.2% of the population is Hispanic. Granite Bay ranks 1313th statewide in terms of Hispanic residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's Hispanic population has remained roughly the same. Hispanic residents' share of Granite Bay's population has remained roughly unchanged at 8.7%.
Granite Bay is more Hispanic than neighboring Penryn (6.8% Hispanic). Granite Bay is less Hispanic than neighboring Loomis (11.1% Hispanic), Orangevale (14.5% Hispanic), Rocklin (16% Hispanic), and Folsom (13.9% Hispanic).
Granite Bay's Native American/Other Population
300 residents of Granite Bay, or 1.4% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Granite Bay is comparable to the share in California overall, where 1.2% of the population is Native American/Other. Granite Bay ranks 1039th statewide in terms of Native American/Other residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's Native American/Other population has grown by an estimated 43.5%. Native American/Other residents' share of Granite Bay's population has remained roughly unchanged at 1.4%.
Granite Bay is more Native American/Other than neighboring Loomis (0.1% Native American/Other), Orangevale (1.2% Native American/Other), Penryn (0% Native American/Other), and Folsom (0.9% Native American/Other). Granite Bay is less Native American/Other than neighboring Rocklin (1.5% Native American/Other).
Granite Bay's Multiracial Population
1,084 residents of Granite Bay, or 5.0% of the population, identify as Multiracial. The share of Multiracial residents in Granite Bay is comparable to the share in California overall, where 4.4% of the population is Multiracial. Granite Bay ranks 466th statewide in terms of Multiracial residents as a share of the population, out of 1,618 places.
Since the 2020 Census, Granite Bay's Multiracial population has declined by an estimated 15.2%. Multiracial residents' share of Granite Bay's population has decreased from 6.0% to 5.0%.
Granite Bay is less Multiracial than neighboring Loomis (13.5% Multiracial), Orangevale (5.2% Multiracial), Penryn (10.3% Multiracial), Rocklin (8.2% Multiracial), and Folsom (5.8% Multiracial).
Sources: Most recent population estimates are from the 2020-2024 American Community Survey 5-Year Estimates. 2020 population counts and map data are from 2020 Census State Redistricting Data. Geographic data are from Census TIGER/Line Shapefiles.