Ranking of Tennessee Counties By Percentage of Population with Romanian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 4.85K people in Tennessee with Romanian ancestry (0.07% of Tennessee population). Among all Tennessee counties, Sumner County had the highest percentage of its population with Romanian ancestry (0.53%), followed by Houston County (0.43%), and Knox County (0.20%).

The chart and table below shows the top 10 counties with high percentage of its population having Romanian ancestry.

You can see similar information for other states and for other ancestry groups in Tennessee.

Data Source: US Census Bureau.
Ranking of Tennessee Counties By Percentage of Population with Romanian Ancestry in 2021
Sumner County
Houston County
Knox County
Loudon County
Campbell County
Jefferson County
Obion County
Anderson County
Unicoi County
Davidson County
Ranking of Tennessee Counties By Percentage of Population with Romanian Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Sumner County 0.53
2 Houston County 0.43
3 Knox County 0.20
4 Loudon County 0.16
5 Campbell County 0.14
6 Jefferson County 0.13
6 Obion County 0.13
7 Anderson County 0.12
7 Unicoi County 0.12
8 Davidson County 0.11
8 Hawkins County 0.11
9 Hamilton County 0.10
9 Hardin County 0.10
9 Williamson County 0.10
10 DeKalb County 0.09
11 Madison County 0.06
11 Smith County 0.06
11 White County 0.06
12 Blount County 0.05
12 McNairy County 0.05
13 Cumberland County 0.04
13 Montgomery County 0.04
13 Putnam County 0.04
13 Rutherford County 0.04
13 Sevier County 0.04
13 Washington County 0.04
14 Bedford County 0.03
14 Bradley County 0.03
14 Fayette County 0.03
14 Marshall County 0.03
14 Shelby County 0.03
15 Greene County 0.02
15 Hamblen County 0.02
15 Hardeman County 0.02
15 Maury County 0.02
15 Sullivan County 0.02
15 Warren County 0.02
16 Bledsoe County 0.01
16 Robertson County 0.01
16 Wilson County 0.01