Population By Race and Ethnicity in Piatt County, IL in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 16,391 population of Piatt County, Illinois comprised of 249 people who identified as Hispanic (1.52%), and 16,142 people who identified as Non-Hispanic (98.48%).

Race: The White Alone population was the largest racial group in Piatt County, Illinois with a population of 15,953 (97.33%); Two Or More Races population was the second largest racial group with a population of 207 (1.26%); and Black or African American Alone was the third largest racial group with a population of 110 (0.67%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Piatt County, Illinois in 2019, with a population of 15,729 (95.96%); the second largest ethnic group was White Alone - Hispanic with a population of 224 (1.37%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 196 (1.2%).

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 2019

Total Population:16,391

Non Hispanic (98.48%)

Hispanic (1.52%)

Race in Piatt County, IL in 2019

Total Population:16,391

White Alone (97.33%)

Two or more races (1.26%)

Black or African American Alone (0.67%)

Asian Alone (0.5%)

American Indian and Alaska Native Alone (0.18%)

Native Hawaiian And Pacific Islander Alone (0.06%)

Ethnicity in Piatt County, IL in 2019

Total Population:16,391

Non-Hispanic White Alone (95.96%)

Hispanic White Alone (1.37%)

Non-Hispanic Two or more races (1.2%)

Non-Hispanic Black or African American Alone (0.64%)

Non-Hispanic Asian Alone (0.46%)

All Other Ethnicities (0.37%)

Population By Race in Piatt , IL in 2019

Race	Population	Percentage
White Alone	15,953	97.33%
Two Or More Races	207	1.26%
Black or African American Alone	110	0.67%
Asian Alone	82	0.5%
American Indian and Alaska Native Alone	29	0.18%
Native Hawaiian And Pacific Islander Alone	10	0.06%

Population By Ethnicity in Piatt , IL in 2019

Ethnicity	Population	Percentage
White Alone - Non Hispanic	15,729	95.96%
White Alone - Hispanic	224	1.37%
Two Or More Races - Non Hispanic	196	1.2%
Black or African American Alone - Non Hispanic	105	0.64%
Asian Alone - Non Hispanic	76	0.46%
American Indian and Alaska Native Alone - Non Hispanic	26	0.16%
Two Or More Races - Hispanic	11	0.07%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	10	0.06%
Asian Alone - Hispanic	6	0.04%
Black or African American Alone - Hispanic	5	0.03%
American Indian and Alaska Native Alone - Hispanic	3	0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%