Dekalb, Tennessee Voting-age Population By Ethnicity in Census 2020

Updated on February 22, 2026.

According to the data from the US 2020 decennial Census, in April 2020, among Dekalb, TN population of 15,664 people, 88.98% of them (13,937 people) identified their ethnicity as Non-Hispanic - White Alone, 3.14% of them (491 people) identified their ethnicity as Non-Hispanic - Two Or More Races, and 3.12% of them (489 people) identified their ethnicity as Hispanic - Some Other Race Alone.

The first chart below shows the voting-age population by ethnicity and the second chart shows the percentage of the voting-age population for each ethnicity. You can also find the information in a table below.

You can see similar information for other Tennessee counties and also for the state of Tennessee.

Dekalb, TN Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - White Alone
Non-Hispanic - Asian Alone
Percentage of Dekalb, TN Voting-age Population By Ethnicity in Census 2020
Non-Hispanic - White Alone
Non-Hispanic - Two or More Races
Hispanic - Some Other Race Alone
Hispanic - Two or More Races
Non-Hispanic - Black Alone
Hispanic - White Alone
Non-Hispanic - Asian Alone
Dekalb, TN Voting-age Population By Ethnicity in Census 2020
Items per page:
0 of 0
Ethnicity Voting-age Population % of County Voting-age Population
Non-Hispanic - White Alone 13937 88.98
Non-Hispanic - Two Or More Races 491 3.14
Hispanic - Some Other Race Alone 489 3.12
Hispanic - Two Or More Races 236 1.51
Non-Hispanic - Black or African American Alone 185 1.18
Hispanic - White Alone 138 0.88
Non-Hispanic - Asian Alone 63 0.40
Non-Hispanic - American Indian and Alaska Native Alone 44 0.28
Non-Hispanic - Some Other Race Alone 40 0.26
Hispanic - American Indian and Alaska Native Alone 28 0.18
Hispanic - Black or African American Alone 9 0.06
Non-Hispanic - Native Hawaiian And Pacific Islander Alone 4 0.03
Hispanic - Asian Alone 0 0.00
Hispanic - Native Hawaiian And Pacific Islander Alone 0 0.00