Population By Race and Ethnicity in Piatt County, IL in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 16,710 population of Piatt County, Illinois comprised of 169 people who identified as Hispanic (1.01%), and 16,541 people who identified as Non-Hispanic (98.99%).

Race: The White Alone population was the largest racial group in Piatt County, Illinois with a population of 16,412 (98.22%); Two Or More Races population was the second largest racial group with a population of 143 (0.86%); and Black or African American Alone was the third largest racial group with a population of 59 (0.35%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Piatt County, Illinois in 2010, with a population of 16,268 (97.36%); the second largest ethnic group was White Alone - Hispanic with a population of 144 (0.86%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 133 (0.8%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Piatt, Illinois.

You can find similar information for other Illinois counties, and for Illinois.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Piatt County, IL in 2010

Total Population:16,710

Non Hispanic (98.99%)

Hispanic (1.01%)

Race in Piatt County, IL in 2010

Total Population:16,710

White Alone (98.22%)

Two or more races (0.86%)

Black or African American Alone (0.35%)

Asian Alone (0.35%)

American Indian and Alaska Native Alone (0.19%)

Native Hawaiian And Pacific Islander Alone (0.04%)

Ethnicity in Piatt County, IL in 2010

Total Population:16,710

Non-Hispanic White Alone (97.36%)

Hispanic White Alone (0.86%)

Non-Hispanic Two or more races (0.8%)

All Other Ethnicities (0.35%)

Non-Hispanic Black or African American Alone (0.33%)

Non-Hispanic Asian Alone (0.31%)

Population By Race in Piatt , IL in 2010

Race	Population	Percentage
White Alone	16,412	98.22%
Two Or More Races	143	0.86%
Black or African American Alone	59	0.35%
Asian Alone	58	0.35%
American Indian and Alaska Native Alone	32	0.19%
Native Hawaiian And Pacific Islander Alone	6	0.04%

Population By Ethnicity in Piatt , IL in 2010

Ethnicity	Population	Percentage
White Alone - Non Hispanic	16,268	97.36%
White Alone - Hispanic	144	0.86%
Two Or More Races - Non Hispanic	133	0.8%
Black or African American Alone - Non Hispanic	55	0.33%
Asian Alone - Non Hispanic	51	0.31%
American Indian and Alaska Native Alone - Non Hispanic	28	0.17%
Two Or More Races - Hispanic	10	0.06%
Asian Alone - Hispanic	7	0.04%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	6	0.04%
Black or African American Alone - Hispanic	4	0.02%
American Indian and Alaska Native Alone - Hispanic	4	0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%