Union Mill, VA Demographics

A map of Union Mill's Population by Race

Union Mill, Virginia had a population of 4,997 in 2020. It was 65.7% White, 2.8% Black, 19.7% Asian, 6.1% Hispanic, 0.8% Native American/Other, and 4.9% Multiracial. This map presents the population of Union Mill, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 672 places in Virginia, Union Mill is the 200th most populous. 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).

Union Mill's White Population

3,285 residents of Union Mill identify as White, or 65.7%. This makes the White share of the population of Union Mill slightly larger than the White share of the population of Virginia (58.6% White). Of the 672 places in Virginia, Union Mill is ranked #402 in terms of White residents as a share of the population.

Union Mill is more White than neighboring Braddock (58.8% White), Fairfax Station (65.4% White), Fair Lakes (38.4% White), and Manassas Park (27.3% White). Union Mill is less White than neighboring Clifton (94.2% White).

Union Mill's Black Population

140 residents of Union Mill identify as Black, or 2.8%. This makes the Black share of the population of Union Mill less than the Black share of the population of Virginia (18.3% Black). Of the 672 places in Virginia, Union Mill is ranked #486 in terms of Black residents as a share of the population.

Union Mill is more Black than neighboring Clifton (0% Black). Union Mill is less Black than neighboring Braddock (3.8% Black), Fairfax Station (4.4% Black), Fair Lakes (9.4% Black), and Manassas Park (12.1% Black).

Union Mill's Asian Population

984 residents of Union Mill identify as Asian, or 19.7%. This makes the Asian share of the population of Union Mill larger than the Asian share of the population of Virginia (7.1% Asian). Of the 672 places in Virginia, Union Mill is ranked #47 in terms of Asian residents as a share of the population.

Union Mill is more Asian than neighboring Clifton (0.8% Asian), Fairfax Station (15.4% Asian), and Manassas Park (10.6% Asian). Union Mill is less Asian than neighboring Braddock (23.8% Asian), and Fair Lakes (37.1% Asian).

Union Mill's Hispanic Population

307 residents of Union Mill identify as Hispanic, or 6.1%. This makes the Hispanic share of the population of Union Mill roughly similar to the Hispanic share of the population of Virginia (10.5% Hispanic). Of the 672 places in Virginia, Union Mill is ranked #276 in terms of Hispanic residents as a share of the population.

Union Mill is more Hispanic than neighboring Clifton (2.9% Hispanic). Union Mill is less Hispanic than neighboring Braddock (6.4% Hispanic), Fairfax Station (8.4% Hispanic), Fair Lakes (8.4% Hispanic), and Manassas Park (45.3% Hispanic).

Union Mill's Native American/Other Population

38 residents of Union Mill identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.8%. This makes the Native American/Other share of the population of Union Mill roughly similar to the Native American/Other share of the population of Virginia (0.8% Native American/Other). Of the 672 places in Virginia, Union Mill is ranked #223 in terms of Native American/Other residents as a share of the population.

Union Mill is more Native American/Other than neighboring Clifton (0.4% Native American/Other), and Fairfax Station (0.7% Native American/Other). Union Mill is less Native American/Other than neighboring Fair Lakes (1% Native American/Other), and Manassas Park (1% Native American/Other).

Union Mill's Multiracial Population

243 residents of Union Mill identify as Multiracial, or 4.9%. This makes the Multiracial share of the population of Union Mill roughly similar to the Multiracial share of the population of Virginia (4.7% Multiracial). Of the 672 places in Virginia, Union Mill is ranked #220 in terms of Multiracial residents as a share of the population.

Union Mill is more Multiracial than neighboring Clifton (1.6% Multiracial), and Manassas Park (3.7% Multiracial). Union Mill is less Multiracial than neighboring Braddock (6.4% Multiracial), Fairfax Station (5.7% Multiracial), and Fair Lakes (5.6% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.