Union, IL Demographics

A map of Union's Population by Race

Union, Illinois had a population of 551 in 2020. It was 87.3% White, 0.0% Black, 1.1% Asian, 8.7% Hispanic, 0.0% Native American/Other, and 2.9% Multiracial. This map presents the population of Union, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,466 places in Illinois, Union is the 880th 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's White Population

481 residents of Union identify as White, or 87.3%. This makes the White share of the population of Union considerably larger than the White share of the population of Illinois (58.3% White). Of the 1,466 places in Illinois, Union is ranked #925 in terms of White residents as a share of the population.

Union is more White than neighboring Coral (62.5% White), Franklinville (86.8% White), Marengo (76.1% White), Harmony (70% White), and Riley (80% White).

Union's Black Population

0 residents of Union identify as Black, or 0.0%. This makes the Black share of the population of Union less than the Black share of the population of Illinois (13.9% Black). Of the 1,466 places in Illinois, Union is ranked #1103 in terms of Black residents as a share of the population.

Union is less Black than neighboring Marengo (1.2% Black).

Union's Asian Population

6 residents of Union identify as Asian, or 1.1%. This makes the Asian share of the population of Union roughly similar to the Asian share of the population of Illinois (5.8% Asian). Of the 1,466 places in Illinois, Union is ranked #343 in terms of Asian residents as a share of the population.

Union is more Asian than neighboring Coral (0% Asian), Franklinville (0% Asian), Marengo (0.7% Asian), Harmony (0% Asian), and Riley (0% Asian).

Union's Hispanic Population

48 residents of Union identify as Hispanic, or 8.7%. This makes the Hispanic share of the population of Union slightly less than the Hispanic share of the population of Illinois (18.2% Hispanic). Of the 1,466 places in Illinois, Union is ranked #296 in terms of Hispanic residents as a share of the population.

Union is more Hispanic than neighboring Franklinville (2.6% Hispanic). Union is less Hispanic than neighboring Coral (37.5% Hispanic), Marengo (18.2% Hispanic), Harmony (15% Hispanic), and Riley (10% Hispanic).

Union's Native American/Other Population

0 residents of Union identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.0%. This makes the Native American/Other share of the population of Union roughly similar to the Native American/Other share of the population of Illinois (0.5% Native American/Other). Of the 1,466 places in Illinois, Union is ranked #1139 in terms of Native American/Other residents as a share of the population.

Union is less Native American/Other than neighboring Marengo (0.5% Native American/Other).

Union's Multiracial Population

16 residents of Union identify as Multiracial, or 2.9%. This makes the Multiracial share of the population of Union roughly similar to the Multiracial share of the population of Illinois (3.2% Multiracial). Of the 1,466 places in Illinois, Union is ranked #952 in terms of Multiracial residents as a share of the population.

Union is more Multiracial than neighboring Coral (0% Multiracial). Union is less Multiracial than neighboring Franklinville (10.5% Multiracial), Marengo (3.3% Multiracial), Harmony (15% Multiracial), and Riley (10% Multiracial).

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