Mount Gretna Heights, PA Demographics

A map of Mount Gretna Heights's Population by Race

Mount Gretna Heights, Pennsylvania has an estimated population of 325, an increase from the 297 recorded in the 2020 Census. The population is 100.0% White, 0.0% Black, 0.0% Asian, 0.0% Hispanic, 0.0% Native American/Other, and 0.0% Multiracial. This demographic dot map shows the population of Mount Gretna Heights, with one dot drawn for each person counted by the Census, color-coded by race.

Mount Gretna Heights has become considerably 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 Mount Gretna Heights, that probability was 20.7% in 2020 and 0.0% in the most recent ACS estimates.

Mount Gretna Heights is ranked the 1552nd 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). Mount Gretna Heights was ranked the 1549th most populous place in the 2020 Census.

Mount Gretna Heights's White Population

325 residents of Mount Gretna Heights, or 100.0% of the population, identify as White. The share of White residents in Mount Gretna Heights is significantly higher than in Pennsylvania overall, where 73% of the population is White. Mount Gretna Heights ranks 1147th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's White population has grown by an estimated 23.1%. White residents' share of Mount Gretna Heights's population has increased from 88.9% to 100.0%.

Mount Gretna Heights is more White than neighboring Mount Gretna (91.8% White), Quentin (86.3% White), Cornwall (92.7% White), and Pleasant Hill (50.4% White).

Mount Gretna Heights's Black Population

0 residents of Mount Gretna Heights, or 0.0% of the population, identify as Black. The share of Black residents in Mount Gretna Heights is considerably lower than in Pennsylvania overall, where 10.3% of the population is Black. Mount Gretna Heights ranks 949th statewide in terms of Black residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's Black population has declined by an estimated 100.0%. Black residents' share of Mount Gretna Heights's population has decreased from 1.0% to 0.0%.

Mount Gretna Heights is less Black than neighboring Cornwall (0.5% Black), and Pleasant Hill (4% Black).

Mount Gretna Heights's Asian Population

0 residents of Mount Gretna Heights, or 0.0% of the population, identify as Asian. The share of Asian residents in Mount Gretna Heights is slightly lower than in Pennsylvania overall, where 3.8% of the population is Asian. Mount Gretna Heights ranks 281st statewide in terms of Asian residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's Asian population has declined by an estimated 100.0%. Asian residents' share of Mount Gretna Heights's population has decreased from 2.4% to 0.0%.

Mount Gretna Heights is less Asian than neighboring Mount Gretna (1% Asian), Quentin (2.9% Asian), Cornwall (0.2% Asian), and Pleasant Hill (0.6% Asian).

Mount Gretna Heights's Hispanic Population

0 residents of Mount Gretna Heights, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Mount Gretna Heights is lower than in Pennsylvania overall, where 8.7% of the population is Hispanic. Mount Gretna Heights ranks 748th statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Mount Gretna Heights's population has decreased from 3.0% to 0.0%.

Mount Gretna Heights is less Hispanic than neighboring Mount Gretna (1% Hispanic), Quentin (9.2% Hispanic), Cornwall (2.9% Hispanic), and Pleasant Hill (35.2% Hispanic).

Mount Gretna Heights's Native American/Other Population

0 residents of Mount Gretna Heights, 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 Mount Gretna Heights is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Mount Gretna Heights ranks 35th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Mount Gretna Heights's population has decreased from 1.7% to 0.0%.

Mount Gretna Heights is less Native American/Other than neighboring Mount Gretna (2.9% Native American/Other), and Cornwall (2.4% Native American/Other).

Mount Gretna Heights's Multiracial Population

0 residents of Mount Gretna Heights, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Mount Gretna Heights is slightly lower than in Pennsylvania overall, where 3.6% of the population is Multiracial. Mount Gretna Heights ranks 1115th statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mount Gretna Heights's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Mount Gretna Heights's population has decreased from 3.0% to 0.0%.

Mount Gretna Heights is less Multiracial than neighboring Mount Gretna (3.4% Multiracial), Quentin (1.7% Multiracial), Cornwall (1.4% Multiracial), and Pleasant Hill (9.8% 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.