Granite Hills, CA Demographics

A map of Granite Hills's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	2,622	2,309	69.1%	70.7%
Hispanic	798	633	21.0%	19.4%
Multiracial	201	170	5.3%	5.2%
Black	136	36	3.6%	1.1%
Asian	25	82	0.7%	2.5%
Native American/Other	13	37	0.3%	1.1%

Granite Hills, California has an estimated population of 3,795, a large increase from the 3,267 recorded in the 2020 Census. The population is 69.1% White, 21.0% Hispanic, 5.3% Multiracial, 3.6% Black, 0.7% Asian, and 0.3% Native American/Other. This demographic dot map shows the population of Granite Hills, with one dot drawn for each person counted by the Census, color-coded by race.

Granite Hills has become more racially diverse since 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 Hills, that probability was 45.9% in 2020 and 47.4% in the most recent ACS estimates.

Granite Hills is ranked the 721st 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 Hills was ranked the 771st most populous place in the 2020 Census.

Granite Hills's White Population

2,622 residents of Granite Hills, or 69.1% of the population, identify as White. The share of White residents in Granite Hills is significantly higher than in California overall, where 33.8% of the population is White. Granite Hills ranks 553rd statewide in terms of White residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's White population has grown by an estimated 13.6%. White residents' share of Granite Hills's population has decreased from 70.7% to 69.1%.

Granite Hills is more White than neighboring Crest (66.1% White), Winter Gardens (64.4% White), Bostonia (48.6% White), and Lakeside CDP (San Diego County) (62.1% White). Granite Hills is less White than neighboring Rancho San Diego (70.4% White).

Granite Hills's Black Population

136 residents of Granite Hills, or 3.6% of the population, identify as Black. The share of Black residents in Granite Hills is comparable to the share in California overall, where 5.2% of the population is Black. Granite Hills ranks 682nd statewide in terms of Black residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's Black population has grown by an estimated 277.8%. Black residents' share of Granite Hills's population has increased from 1.1% to 3.6%.

Granite Hills is more Black than neighboring Winter Gardens (0.8% Black), Rancho San Diego (1% Black), and Lakeside CDP (San Diego County) (1.3% Black). Granite Hills is less Black than neighboring Crest (4.2% Black), and Bostonia (8.8% Black).

Granite Hills's Asian Population

25 residents of Granite Hills, or 0.7% of the population, identify as Asian. The share of Asian residents in Granite Hills is considerably lower than in California overall, where 15.3% of the population is Asian. Granite Hills ranks 728th statewide in terms of Asian residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's Asian population has declined by an estimated 69.5%. Asian residents' share of Granite Hills's population has decreased from 2.5% to 0.7%.

Granite Hills is less Asian than neighboring Crest (1.8% Asian), Winter Gardens (3.8% Asian), Rancho San Diego (4.7% Asian), Bostonia (3.3% Asian), and Lakeside CDP (San Diego County) (2% Asian).

Granite Hills's Hispanic Population

798 residents of Granite Hills, or 21.0% of the population, identify as Hispanic. The share of Hispanic residents in Granite Hills is significantly lower than in California overall, where 40.2% of the population is Hispanic. Granite Hills ranks 882nd statewide in terms of Hispanic residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's Hispanic population has grown by an estimated 26.1%. Hispanic residents' share of Granite Hills's population has increased from 19.4% to 21.0%.

Granite Hills is more Hispanic than neighboring Rancho San Diego (15.7% Hispanic). Granite Hills is less Hispanic than neighboring Crest (21.5% Hispanic), Winter Gardens (27.3% Hispanic), Bostonia (32.8% Hispanic), and Lakeside CDP (San Diego County) (26.7% Hispanic).

Granite Hills's Native American/Other Population

13 residents of Granite Hills, or 0.3% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Granite Hills is comparable to the share in California overall, where 1.2% of the population is Native American/Other. Granite Hills ranks 886th statewide in terms of Native American/Other residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's Native American/Other population has declined by an estimated 64.9%. Native American/Other residents' share of Granite Hills's population has decreased from 1.1% to 0.3%.

Granite Hills is less Native American/Other than neighboring Crest (2% Native American/Other), Winter Gardens (0.8% Native American/Other), Rancho San Diego (1.7% Native American/Other), Bostonia (1.7% Native American/Other), and Lakeside CDP (San Diego County) (1.5% Native American/Other).

Granite Hills's Multiracial Population

201 residents of Granite Hills, or 5.3% of the population, identify as Multiracial. The share of Multiracial residents in Granite Hills is comparable to the share in California overall, where 4.4% of the population is Multiracial. Granite Hills ranks 669th statewide in terms of Multiracial residents as a share of the population, out of 1,618 places.

Since the 2020 Census, Granite Hills's Multiracial population has grown by an estimated 18.2%. Multiracial residents' share of Granite Hills's population has remained roughly unchanged at 5.3%.

Granite Hills is more Multiracial than neighboring Crest (4.3% Multiracial), Winter Gardens (2.8% Multiracial), and Bostonia (4.9% Multiracial). Granite Hills is less Multiracial than neighboring Rancho San Diego (6.4% Multiracial), and Lakeside CDP (San Diego County) (6.3% 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.