Population By Race and Ethnicity in Knox County, IN in 2011

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2011, the 38,479 population of Knox County, Indiana comprised of 635 people who identified as Hispanic (1.65%), and 37,844 people who identified as Non-Hispanic (98.35%).

Race: The White Alone population was the largest racial group in Knox County, Indiana with a population of 36,602 (95.12%); Black or African American Alone population was the second largest racial group with a population of 1,060 (2.76%); and Two Or More Races was the third largest racial group with a population of 429 (1.12%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Knox County, Indiana in 2011, with a population of 36,039 (93.66%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,030 (2.68%); and the third largest ethnic group was White Alone - Hispanic with a population of 563 (1.46%).

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

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

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Hispanics and Non Hispanics in Knox County, IN in 2011
Total Population:38,479
98.35%
Non Hispanic (98.35%)
Hispanic (1.65%)
Race in Knox County, IN in 2011
Total Population:38,479
95.12%
White Alone (95.12%)
Black or African American Alone (2.76%)
Two or more races (1.12%)
Asian Alone (0.75%)
American Indian and Alaska Native Alone (0.22%)
Native Hawaiian And Pacific Islander Alone (0.03%)
Ethnicity in Knox County, IN in 2011
Total Population:38,479
93.66%
Non-Hispanic White Alone (93.66%)
Non-Hispanic Black or African American Alone (2.68%)
Hispanic White Alone (1.46%)
Non-Hispanic Two or more races (1.07%)
Non-Hispanic Asian Alone (0.74%)
All Other Ethnicities (0.39%)
Population By Race in Knox , IN in 2011
Race
Population
Percentage
White Alone 36,602 95.12%
Black or African American Alone 1,060 2.76%
Two Or More Races 429 1.12%
Asian Alone 290 0.75%
American Indian and Alaska Native Alone 85 0.22%
Native Hawaiian And Pacific Islander Alone 13 0.03%
Population By Ethnicity in Knox , IN in 2011
Ethnicity
Population
Percentage
White Alone - Non Hispanic 36,039 93.66%
Black or African American Alone - Non Hispanic 1,030 2.68%
White Alone - Hispanic 563 1.46%
Two Or More Races - Non Hispanic 413 1.07%
Asian Alone - Non Hispanic 286 0.74%
American Indian and Alaska Native Alone - Non Hispanic 64 0.17%
Black or African American Alone - Hispanic 30 0.08%
American Indian and Alaska Native Alone - Hispanic 21 0.06%
Two Or More Races - Hispanic 16 0.04%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 12 0.03%
Asian Alone - Hispanic 4 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0%