Population By Race and Ethnicity in Buchanan County, MO in 2023

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2023, the 82,956 population of Buchanan County, Missouri comprised of 6,320 people who identified as Hispanic (7.62%), and 76,636 people who identified as Non-Hispanic (92.38%).

Race: The White Alone population was the largest racial group in Buchanan County, Missouri with a population of 72,518 (87.42%); Black or African American Alone population was the second largest racial group with a population of 5,120 (6.17%); and Two Or More Races was the third largest racial group with a population of 2,696 (3.25%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Buchanan County, Missouri in 2023, with a population of 67,310 (81.14%); the second largest ethnic group was White Alone - Hispanic with a population of 5,208 (6.28%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 4,808 (5.8%).

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

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

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Buchanan County, MO in 2023

Total Population:82,956

Non Hispanic (92.38%)

Hispanic (7.62%)

Race in Buchanan County, MO in 2023

Total Population:82,956

White Alone (87.42%)

Black or African American Alone (6.17%)

Two or more races (3.25%)

Asian Alone (1.56%)

American Indian and Alaska Native Alone (0.83%)

Native Hawaiian And Pacific Islander Alone (0.77%)

Ethnicity in Buchanan County, MO in 2023

Total Population:82,956

Non-Hispanic White Alone (81.14%)

Hispanic White Alone (6.28%)

Non-Hispanic Black or African American Alone (5.8%)

Non-Hispanic Two or more races (2.92%)

All Other Ethnicities (2.43%)

Non-Hispanic Asian Alone (1.44%)

Population By Race in Buchanan , MO in 2023

Race	Population	Percentage
White Alone	72,518	87.42%
Black or African American Alone	5,120	6.17%
Two Or More Races	2,696	3.25%
Asian Alone	1,294	1.56%
American Indian and Alaska Native Alone	686	0.83%
Native Hawaiian And Pacific Islander Alone	642	0.77%

Population By Ethnicity in Buchanan , MO in 2023

Ethnicity	Population	Percentage
White Alone - Non Hispanic	67,310	81.14%
White Alone - Hispanic	5,208	6.28%
Black or African American Alone - Non Hispanic	4,808	5.8%
Two Or More Races - Non Hispanic	2,421	2.92%
Asian Alone - Non Hispanic	1,193	1.44%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	510	0.62%
American Indian and Alaska Native Alone - Non Hispanic	394	0.48%
Black or African American Alone - Hispanic	312	0.38%
American Indian and Alaska Native Alone - Hispanic	292	0.35%
Two Or More Races - Hispanic	275	0.33%
Native Hawaiian And Pacific Islander Alone - Hispanic	132	0.16%
Asian Alone - Hispanic	101	0.12%