Population By Race and Ethnicity in Butler County, PA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 186,046 population of Butler County, Pennsylvania comprised of 2,541 people who identified as Hispanic (1.37%), and 183,505 people who identified as Non-Hispanic (98.63%).

Race: The White Alone population was the largest racial group in Butler County, Pennsylvania with a population of 179,185 (96.31%); Asian Alone population was the second largest racial group with a population of 2,285 (1.23%); and Black or African American Alone was the third largest racial group with a population of 2,274 (1.22%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Butler County, Pennsylvania in 2015, with a population of 176,978 (95.13%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 2,258 (1.21%); and the third largest ethnic group was White Alone - Hispanic with a population of 2,207 (1.19%).

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

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

See this for other years:
Hispanics and Non Hispanics in Butler County, PA in 2015
Total Population:
Race in Butler County, PA in 2015
Total Population:
Ethnicity in Butler County, PA in 2015
Total Population:
Population By Race in Butler , PA in 2015
Race Population Percentage
Black or African American Alone 2,274 1.22%
White Alone 179,185 96.31%
American Indian and Alaska Native Alone 255 0.14%
Asian Alone 2,285 1.23%
Native Hawaiian And Pacific Islander Alone 68 0.04%
Two Or More Races 1,979 1.06%
Population By Ethnicity in Butler , PA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 122 0.07%
White Alone - Hispanic 2,207 1.19%
American Indian and Alaska Native Alone - Hispanic 64 0.03%
Asian Alone - Hispanic 27 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 10 0.01%
Two Or More Races - Hispanic 111 0.06%
Black or African American Alone - Non Hispanic 2,152 1.16%
White Alone - Non Hispanic 176,978 95.13%
American Indian and Alaska Native Alone - Non Hispanic 191 0.1%
Asian Alone - Non Hispanic 2,258 1.21%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 58 0.03%
Two Or More Races - Non Hispanic 1,868 1%