Population By Race and Ethnicity in Jefferson County, PA in 2018

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2018, the 43,573 population of Jefferson County, Pennsylvania comprised of 423 people who identified as Hispanic (0.97%), and 43,150 people who identified as Non-Hispanic (99.03%).

Race: The White Alone population was the largest racial group in Jefferson County, Pennsylvania with a population of 42,682 (97.96%); Two Or More Races population was the second largest racial group with a population of 440 (1.01%); and Black or African American Alone was the third largest racial group with a population of 216 (0.5%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Pennsylvania in 2018, with a population of 42,348 (97.19%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 418 (0.96%); and the third largest ethnic group was White Alone - Hispanic with a population of 334 (0.77%).

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

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

See this for other years:
Hispanics and Non Hispanics in Jefferson County, PA in 2018
Total Population:
Race in Jefferson County, PA in 2018
Total Population:
Ethnicity in Jefferson County, PA in 2018
Total Population:
Population By Race in Jefferson , PA in 2018
Race Population Percentage
Black or African American Alone 216 0.5%
White Alone 42,682 97.96%
American Indian and Alaska Native Alone 108 0.25%
Asian Alone 116 0.27%
Native Hawaiian And Pacific Islander Alone 11 0.03%
Two Or More Races 440 1.01%
Population By Ethnicity in Jefferson , PA in 2018
Ethnicity Population Percentage
Black or African American Alone - Hispanic 24 0.06%
White Alone - Hispanic 334 0.77%
American Indian and Alaska Native Alone - Hispanic 37 0.09%
Asian Alone - Hispanic 1 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 5 0.01%
Two Or More Races - Hispanic 22 0.05%
Black or African American Alone - Non Hispanic 192 0.44%
White Alone - Non Hispanic 42,348 97.19%
American Indian and Alaska Native Alone - Non Hispanic 71 0.16%
Asian Alone - Non Hispanic 115 0.26%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 6 0.01%
Two Or More Races - Non Hispanic 418 0.96%