Census Dots

Marshall County Demographics

A map of Marshall County's Population by Race

Race
PopulationPercent
White
10,85892.5%
Multiracial
3893.3%
Hispanic
3232.8%
Black
860.7%
Asian
430.4%
Native American/Other
430.4%

Marshall County, Illinois had a population of 11,742 in 2020. It was 92.5% White, 0.7% Black, 0.4% Asian, 2.8% Hispanic, 0.4% Native American/Other, and 3.3% Multiracial. This map presents the population of Marshall County, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Marshall County is the 85th most populous county of the 102 counties in Illinois.

Marshall County's White Population

10,858 residents of Marshall County identify as White, or 92.5%. This makes the White share of the population of Marshall County considerably larger than the White share of the population of Illinois (58.3% White). Of the 102 counties in Illinois, Marshall County is ranked #35 in terms of White residents as a share of the population.

Marshall County is more White than neighboring Putnam County (90% White), Bureau County (85.8% White), and Peoria County (66.3% White). Marshall County is less White than neighboring Woodford County (93.2% White), and Stark County (93.9% White).

Marshall County's Black Population

86 residents of Marshall County identify as Black, or 0.7%. This makes the Black share of the population of Marshall County less than the Black share of the population of Illinois (13.9% Black). Of the 102 counties in Illinois, Marshall County is ranked #65 in terms of Black residents as a share of the population.

Marshall County is more Black than neighboring Putnam County (0.5% Black), and Stark County (0.3% Black). Marshall County is less Black than neighboring Bureau County (0.8% Black), and Peoria County (18.5% Black).

Marshall County's Asian Population

43 residents of Marshall County identify as Asian, or 0.4%. This makes the Asian share of the population of Marshall County slightly less than the Asian share of the population of Illinois (5.8% Asian). Of the 102 counties in Illinois, Marshall County is ranked #71 in terms of Asian residents as a share of the population.

Marshall County is more Asian than neighboring Putnam County (0.3% Asian). Marshall County is less Asian than neighboring Woodford County (0.6% Asian), Bureau County (0.9% Asian), and Peoria County (4.3% Asian).

Marshall County's Hispanic Population

323 residents of Marshall County identify as Hispanic, or 2.8%. This makes the Hispanic share of the population of Marshall County less than the Hispanic share of the population of Illinois (18.2% Hispanic). Of the 102 counties in Illinois, Marshall County is ranked #54 in terms of Hispanic residents as a share of the population.

Marshall County is more Hispanic than neighboring Woodford County (1.9% Hispanic), and Stark County (2.4% Hispanic). Marshall County is less Hispanic than neighboring Putnam County (6.2% Hispanic), Bureau County (9.3% Hispanic), and Peoria County (5.5% Hispanic).

Marshall County's Native American/Other Population

43 residents of Marshall County 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 Marshall County roughly similar to the Native American/Other share of the population of Illinois (0.5% Native American/Other). Of the 102 counties in Illinois, Marshall County is ranked #64 in terms of Native American/Other residents as a share of the population.

Marshall County is more Native American/Other than neighboring Putnam County (0.3% Native American/Other), and Stark County (0.2% Native American/Other). Marshall County is less Native American/Other than neighboring Peoria County (0.7% Native American/Other).

Marshall County's Multiracial Population

389 residents of Marshall County identify as Multiracial, or 3.3%. This makes the Multiracial share of the population of Marshall County roughly similar to the Multiracial share of the population of Illinois (3.2% Multiracial). Of the 102 counties in Illinois, Marshall County is ranked #51 in terms of Multiracial residents as a share of the population.

Marshall County is more Multiracial than neighboring Putnam County (2.7% Multiracial), Bureau County (2.9% Multiracial), and Stark County (2.7% Multiracial). Marshall County is less Multiracial than neighboring Peoria County (4.7% Multiracial).

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