Etna, PA Demographics

A map of Etna's Population by Race

Race	2024 Pop	2020 Pop	2024 %	2020 %
White	3,000	2,968	89.2%	86.4%
Multiracial	165	150	4.9%	4.4%
Hispanic	115	115	3.4%	3.3%
Black	61	141	1.8%	4.1%
Asian	16	36	0.5%	1.0%
Native American/Other	7	27	0.2%	0.8%

Etna, Pennsylvania has an estimated population of 3,364, a slight decrease from the 3,437 recorded in the 2020 Census. The population is 89.2% White, 4.9% Multiracial, 3.4% Hispanic, 1.8% Black, 0.5% Asian, and 0.2% Native American/Other. This demographic dot map shows the population of Etna, with one dot drawn for each person counted by the Census, color-coded by race.

Etna has become less 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 Etna, that probability was 24.9% in 2020 and 20.1% in the most recent ACS estimates.

Etna is ranked the 422nd 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). Etna was ranked the 406th most populous place in the 2020 Census.

Etna's White Population

3,000 residents of Etna, or 89.2% of the population, identify as White. The share of White residents in Etna is significantly higher than in Pennsylvania overall, where 73% of the population is White. Etna ranks 1315th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's White population has grown by an estimated 1.1%. White residents' share of Etna's population has increased from 86.4% to 89.2%.

Etna is more White than neighboring Sharpsburg (81.6% White), Millvale (86.6% White), Aspinwall (86% White), and Fox Chapel (87.1% White). Etna is less White than neighboring Glenshaw (93% White).

Etna's Black Population

61 residents of Etna, or 1.8% of the population, identify as Black. The share of Black residents in Etna is lower than in Pennsylvania overall, where 10.3% of the population is Black. Etna ranks 362nd statewide in terms of Black residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's Black population has declined by an estimated 56.7%. Black residents' share of Etna's population has decreased from 4.1% to 1.8%.

Etna is more Black than neighboring Aspinwall (1.1% Black), and Fox Chapel (0.4% Black). Etna is less Black than neighboring Sharpsburg (8% Black), and Millvale (8.5% Black).

Etna's Asian Population

16 residents of Etna, or 0.5% of the population, identify as Asian. The share of Asian residents in Etna is slightly lower than in Pennsylvania overall, where 3.8% of the population is Asian. Etna ranks 589th statewide in terms of Asian residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's Asian population has declined by an estimated 55.6%. Asian residents' share of Etna's population has decreased from 1.0% to 0.5%.

Etna is more Asian than neighboring Sharpsburg (0% Asian). Etna is less Asian than neighboring Millvale (1.6% Asian), Aspinwall (12.3% Asian), Glenshaw (1% Asian), and Fox Chapel (5% Asian).

Etna's Hispanic Population

115 residents of Etna, or 3.4% of the population, identify as Hispanic. The share of Hispanic residents in Etna is lower than in Pennsylvania overall, where 8.7% of the population is Hispanic. Etna ranks 692nd statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's Hispanic population has remained roughly the same. Hispanic residents' share of Etna's population has remained roughly unchanged at 3.4%.

Etna is more Hispanic than neighboring Millvale (1.8% Hispanic), Aspinwall (0.2% Hispanic), and Glenshaw (0.2% Hispanic). Etna is less Hispanic than neighboring Sharpsburg (4.3% Hispanic), and Fox Chapel (3.6% Hispanic).

Etna's Native American/Other Population

7 residents of Etna, or 0.2% of the population, identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other. The share of Native American/Other residents in Etna is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Etna ranks 311th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's Native American/Other population has declined by an estimated 74.1%. Native American/Other residents' share of Etna's population has decreased from 0.8% to 0.2%.

Etna is less Native American/Other than neighboring Sharpsburg (0.7% Native American/Other), Millvale (0.8% Native American/Other), Aspinwall (0.3% Native American/Other), Glenshaw (0.4% Native American/Other), and Fox Chapel (0.7% Native American/Other).

Etna's Multiracial Population

165 residents of Etna, or 4.9% of the population, identify as Multiracial. The share of Multiracial residents in Etna is comparable to the share in Pennsylvania overall, where 3.6% of the population is Multiracial. Etna ranks 469th statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Etna's Multiracial population has grown by an estimated 10.0%. Multiracial residents' share of Etna's population has increased from 4.4% to 4.9%.

Etna is more Multiracial than neighboring Millvale (0.7% Multiracial), Aspinwall (0.2% Multiracial), Glenshaw (3.6% Multiracial), and Fox Chapel (3.1% Multiracial). Etna is less Multiracial than neighboring Sharpsburg (5.4% 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.