Population By Race and Ethnicity in Niagara County, NY in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 210,300 population of Niagara County, New York comprised of 6,780 people who identified as Hispanic (3.22%), and 203,520 people who identified as Non-Hispanic (96.78%).

Race: The White Alone population was the largest racial group in Niagara County, New York with a population of 184,333 (87.65%); Black or African American Alone population was the second largest racial group with a population of 15,486 (7.36%); and Two Or More Races was the third largest racial group with a population of 5,616 (2.67%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Niagara County, New York in 2018, with a population of 179,139 (85.18%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 14,771 (7.02%); and the third largest ethnic group was White Alone - Hispanic with a population of 5,194 (2.47%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Niagara, New York.

You can find similar information for other New York counties, and for New York.

See this for other years:
Hispanics and Non Hispanics in Niagara County, NY in 2018
Total Population:
Race in Niagara County, NY in 2018
Total Population:
Ethnicity in Niagara County, NY in 2018
Total Population:
Population By Race in Niagara , NY in 2018
Race Population Percentage
Black or African American Alone 15,486 7.36%
White Alone 184,333 87.65%
American Indian and Alaska Native Alone 2,449 1.17%
Asian Alone 2,305 1.1%
Native Hawaiian And Pacific Islander Alone 111 0.05%
Two Or More Races 5,616 2.67%
Population By Ethnicity in Niagara , NY in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 715 0.34%
White Alone - Hispanic 5,194 2.47%
American Indian and Alaska Native Alone - Hispanic 324 0.15%
Asian Alone - Hispanic 50 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 34 0.02%
Two Or More Races - Hispanic 463 0.22%
Black or African American Alone - Non Hispanic 14,771 7.02%
White Alone - Non Hispanic 179,139 85.18%
American Indian and Alaska Native Alone - Non Hispanic 2,125 1.01%
Asian Alone - Non Hispanic 2,255 1.07%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 77 0.04%
Two Or More Races - Non Hispanic 5,153 2.45%