Cairnbrook, PA Demographics

A map of Cairnbrook's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	399	490	95.2%	97.0%
Multiracial	20	9	4.8%	1.8%
Black	0	1	0.0%	0.2%
Asian	0	0	0.0%	0.0%
Hispanic	0	4	0.0%	0.8%
Native American/Other	0	1	0.0%	0.2%

Cairnbrook, Pennsylvania has an estimated population of 419, a large decrease from the 505 recorded in the 2020 Census. The population is 95.2% White, 4.8% Multiracial, 0.0% Black, 0.0% Asian, 0.0% Hispanic, and 0.0% Native American/Other. This demographic dot map shows the population of Cairnbrook, with one dot drawn for each person counted by the Census, color-coded by race.

Cairnbrook has become more racially diverse since the 2020 Census. It is considerably less diverse than Pennsylvania overall. Demographers use a diversity index to measure the probability that two randomly selected individuals belong to different racial or ethnic groups. In Cairnbrook, that probability was 5.8% in 2020 and 9.1% in the most recent ACS estimates.

Cairnbrook is ranked the 1431st most populous place in Pennsylvania, out of 2,002 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). Cairnbrook was ranked the 1321st most populous place in the 2020 Census.

Cairnbrook's White Population

399 residents of Cairnbrook, or 95.2% of the population, identify as White. The share of White residents in Cairnbrook is significantly higher than in Pennsylvania overall, where 73% of the population is White. Cairnbrook ranks 127th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's White population has declined by an estimated 18.6%. White residents' share of Cairnbrook's population has decreased from 97.0% to 95.2%.

Cairnbrook is less White than neighboring Central City (98.9% White), Indian Lake (97.3% White), Hooversville (99.1% White), Windber (97% White), and Paint (97.6% White).

Cairnbrook's Black Population

0 residents of Cairnbrook, or 0.0% of the population, identify as Black. The share of Black residents in Cairnbrook is considerably lower than in Pennsylvania overall, where 10.3% of the population is Black. Cairnbrook ranks 1449th statewide in terms of Black residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's Black population has declined by an estimated 100.0%. Black residents' share of Cairnbrook's population has remained roughly unchanged at 0.0%.

Cairnbrook is less Black than neighboring Paint (0.6% Black).

Cairnbrook's Asian Population

0 residents of Cairnbrook, or 0.0% of the population, identify as Asian. The share of Asian residents in Cairnbrook is slightly lower than in Pennsylvania overall, where 3.8% of the population is Asian. Cairnbrook ranks 1426th statewide in terms of Asian residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's Asian population has grown from 0 to an estimated 0. Asian residents' share of Cairnbrook's population has remained roughly unchanged at 0.0%.

Cairnbrook is less Asian than neighboring Hooversville (0.6% Asian).

Cairnbrook's Hispanic Population

0 residents of Cairnbrook, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Cairnbrook is lower than in Pennsylvania overall, where 8.7% of the population is Hispanic. Cairnbrook ranks 1565th statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Cairnbrook's population has decreased from 0.8% to 0.0%.

Cairnbrook is less Hispanic than neighboring Central City (0.5% Hispanic), Indian Lake (0.5% Hispanic), Hooversville (0.2% Hispanic), Windber (2.2% Hispanic), and Paint (0.5% Hispanic).

Cairnbrook's Native American/Other Population

0 residents of Cairnbrook, or 0.0% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Cairnbrook is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Cairnbrook ranks 1269th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Cairnbrook's population has remained roughly unchanged at 0.0%.

Cairnbrook is less Native American/Other than neighboring Indian Lake (1.3% Native American/Other).

Cairnbrook's Multiracial Population

20 residents of Cairnbrook, or 4.8% of the population, identify as Multiracial. The share of Multiracial residents in Cairnbrook is comparable to the share in Pennsylvania overall, where 3.6% of the population is Multiracial. Cairnbrook ranks 1627th statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Cairnbrook's Multiracial population has grown by an estimated 122.2%. Multiracial residents' share of Cairnbrook's population has increased from 1.8% to 4.8%.

Cairnbrook is more Multiracial than neighboring Central City (0.5% Multiracial), Indian Lake (0.8% Multiracial), Hooversville (0.2% Multiracial), Windber (0.8% Multiracial), and Paint (1.3% 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.