Columbia, IL Demographics

A map of Columbia's Population by Race

Columbia, Illinois had a population of 10,999 in 2020. It was 92.8% White, 0.5% Black, 0.6% Asian, 2.3% Hispanic, 0.4% Native American/Other, and 3.3% Multiracial. This map presents the population of Columbia, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,466 places in Illinois, Columbia is the 208th 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).

Columbia's White Population

10,210 residents of Columbia identify as White, or 92.8%. This makes the White share of the population of Columbia considerably larger than the White share of the population of Illinois (58.3% White). Of the 1,466 places in Illinois, Columbia is ranked #503 in terms of White residents as a share of the population.

Columbia is more White than neighboring Dupo (84.8% White), East Carondelet (83.3% White), Lemay (79.8% White), Oakville (89.7% White), and Mehlville (83.6% White).

Columbia's Black Population

59 residents of Columbia identify as Black, or 0.5%. This makes the Black share of the population of Columbia less than the Black share of the population of Illinois (13.9% Black). Of the 1,466 places in Illinois, Columbia is ranked #825 in terms of Black residents as a share of the population.

Columbia is less Black than neighboring Dupo (4.9% Black), East Carondelet (9% Black), Lemay (4.9% Black), Oakville (1.6% Black), and Mehlville (4.5% Black).

Columbia's Asian Population

67 residents of Columbia identify as Asian, or 0.6%. This makes the Asian share of the population of Columbia slightly less than the Asian share of the population of Illinois (5.8% Asian). Of the 1,466 places in Illinois, Columbia is ranked #525 in terms of Asian residents as a share of the population.

Columbia is more Asian than neighboring Dupo (0.5% Asian), and East Carondelet (0.3% Asian). Columbia is less Asian than neighboring Lemay (3.9% Asian), Oakville (2% Asian), and Mehlville (3.2% Asian).

Columbia's Hispanic Population

254 residents of Columbia identify as Hispanic, or 2.3%. This makes the Hispanic share of the population of Columbia less than the Hispanic share of the population of Illinois (18.2% Hispanic). Of the 1,466 places in Illinois, Columbia is ranked #868 in terms of Hispanic residents as a share of the population.

Columbia is less Hispanic than neighboring Dupo (3% Hispanic), Lemay (4.9% Hispanic), Oakville (2.4% Hispanic), and Mehlville (3.6% Hispanic).

Columbia's Native American/Other Population

46 residents of Columbia identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.4%. This makes the Native American/Other share of the population of Columbia 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, Columbia is ranked #616 in terms of Native American/Other residents as a share of the population.

Columbia is less Native American/Other than neighboring Dupo (0.7% Native American/Other), East Carondelet (0.5% Native American/Other), Lemay (0.6% Native American/Other), and Mehlville (0.5% Native American/Other).

Columbia's Multiracial Population

363 residents of Columbia identify as Multiracial, or 3.3%. This makes the Multiracial share of the population of Columbia roughly similar to the Multiracial share of the population of Illinois (3.2% Multiracial). Of the 1,466 places in Illinois, Columbia is ranked #789 in terms of Multiracial residents as a share of the population.

Columbia is less Multiracial than neighboring Dupo (6% Multiracial), East Carondelet (4.6% Multiracial), Lemay (5.8% Multiracial), Oakville (3.8% Multiracial), and Mehlville (4.7% Multiracial).

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