Mill Run, PA Demographics

A map of Mill Run's Population by Race

Mill Run, Pennsylvania has an estimated population of 253, an increase from the 231 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 Mill Run, with one dot drawn for each person counted by the Census, color-coded by race.

Mill Run 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 Mill Run, that probability was 21.2% in 2020 and 0.0% in the most recent ACS estimates.

Mill Run is ranked the 1646th 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). Mill Run was ranked the 1618th most populous place in the 2020 Census.

Mill Run's White Population

253 residents of Mill Run, or 100.0% of the population, identify as White. The share of White residents in Mill Run is significantly higher than in Pennsylvania overall, where 73% of the population is White. Mill Run ranks 1188th statewide in terms of White residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mill Run's White population has grown by an estimated 24.0%. White residents' share of Mill Run's population has increased from 88.3% to 100.0%.

Mill Run is more White than neighboring Altoona (88% White).

Mill Run's Black Population

0 residents of Mill Run, or 0.0% of the population, identify as Black. The share of Black residents in Mill Run is considerably lower than in Pennsylvania overall, where 10.3% of the population is Black. Mill Run ranks 1527th statewide in terms of Black residents as a share of the population, out of 2,002 places.

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

Mill Run is less Black than neighboring Altoona (3.6% Black).

Mill Run's Asian Population

0 residents of Mill Run, or 0.0% of the population, identify as Asian. The share of Asian residents in Mill Run is slightly lower than in Pennsylvania overall, where 3.8% of the population is Asian. Mill Run ranks 1014th statewide in terms of Asian residents as a share of the population, out of 2,002 places.

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

Mill Run is less Asian than neighboring Altoona (0.8% Asian).

Mill Run's Hispanic Population

0 residents of Mill Run, or 0.0% of the population, identify as Hispanic. The share of Hispanic residents in Mill Run is lower than in Pennsylvania overall, where 8.7% of the population is Hispanic. Mill Run ranks 1356th statewide in terms of Hispanic residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mill Run's Hispanic population has declined by an estimated 100.0%. Hispanic residents' share of Mill Run's population has decreased from 1.3% to 0.0%.

Mill Run is less Hispanic than neighboring Altoona (1.6% Hispanic).

Mill Run's Native American/Other Population

0 residents of Mill Run, 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 Mill Run is comparable to the share in Pennsylvania overall, where 0.6% of the population is Native American/Other. Mill Run ranks 247th statewide in terms of Native American/Other residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mill Run's Native American/Other population has declined by an estimated 100.0%. Native American/Other residents' share of Mill Run's population has decreased from 0.9% to 0.0%.

Mill Run is less Native American/Other than neighboring Altoona (0.2% Native American/Other).

Mill Run's Multiracial Population

0 residents of Mill Run, or 0.0% of the population, identify as Multiracial. The share of Multiracial residents in Mill Run is slightly lower than in Pennsylvania overall, where 3.6% of the population is Multiracial. Mill Run ranks 15th statewide in terms of Multiracial residents as a share of the population, out of 2,002 places.

Since the 2020 Census, Mill Run's Multiracial population has declined by an estimated 100.0%. Multiracial residents' share of Mill Run's population has decreased from 9.1% to 0.0%.

Mill Run is less Multiracial than neighboring Altoona (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.