Ranking of Oklahoma Counties By Percentage of Population with Slavic Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 423 people in Oklahoma with Slavic ancestry (0.01% of Oklahoma population). Among all Oklahoma counties, Washington County had the highest percentage of its population with Slavic ancestry (0.09%), followed by McClain County (0.08%), and Carter County (0.06%).

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

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

Data Source: US Census Bureau.
Ranking of Oklahoma Counties By Percentage of Population with Slavic Ancestry in 2021
Washington County
McClain County
Carter County
Garvin County
Rogers County
Johnston County
Oklahoma County
Ottawa County
Pontotoc County
Cleveland County
Ranking of Oklahoma Counties By Percentage of Population with Slavic Ancestry in 2021
0 of 0
Rank County Percentage of Pop. (%)
1 Washington County 0.09
2 McClain County 0.08
3 Carter County 0.06
4 Garvin County 0.05
5 Rogers County 0.04
6 Johnston County 0.03
7 Oklahoma County 0.02
7 Ottawa County 0.02
7 Pontotoc County 0.02
8 Cleveland County 0.01
8 Lincoln County 0.01
8 Stephens County 0.01
8 Tulsa County 0.01
8 Wagoner County 0.01
9 Muskogee County 0.005
10 Canadian County 0.004
11 Mayes County 0.003