Population By Race and Ethnicity in Jefferson County, PA in 2021

Updated on August 1, 2024.

Based on the US Census Vintage data estimates, in 2021, the 44,120 population of Jefferson County, Pennsylvania comprised of 416 people who identified as Hispanic (0.94%), and 43,704 people who identified as Non-Hispanic (99.06%).

Race: The White Alone population was the largest racial group in Jefferson County, Pennsylvania with a population of 43,179 (97.87%); Two Or More Races population was the second largest racial group with a population of 476 (1.08%); and Black or African American Alone was the third largest racial group with a population of 206 (0.47%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Jefferson County, Pennsylvania in 2021, with a population of 42,844 (97.11%); the second largest ethnic group was Two Or More Races - Non Hispanic with a population of 458 (1.04%); and the third largest ethnic group was White Alone - Hispanic with a population of 335 (0.76%).

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 2021
Total Population:
Race in Jefferson County, PA in 2021
Total Population:
Ethnicity in Jefferson County, PA in 2021
Total Population:
Population By Race in Jefferson , PA in 2021
Race Population Percentage
Black or African American Alone 206 0.47%
White Alone 43,179 97.87%
American Indian and Alaska Native Alone 115 0.26%
Asian Alone 135 0.31%
Native Hawaiian And Pacific Islander Alone 9 0.02%
Two Or More Races 476 1.08%
Population By Ethnicity in Jefferson , PA in 2021
Ethnicity Population Percentage
Black or African American Alone - Hispanic 20 0.05%
White Alone - Hispanic 335 0.76%
American Indian and Alaska Native Alone - Hispanic 38 0.09%
Asian Alone - Hispanic 4 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0%
Two Or More Races - Hispanic 18 0.04%
Black or African American Alone - Non Hispanic 186 0.42%
White Alone - Non Hispanic 42,844 97.11%
American Indian and Alaska Native Alone - Non Hispanic 77 0.18%
Asian Alone - Non Hispanic 131 0.3%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 8 0.02%
Two Or More Races - Non Hispanic 458 1.04%