Ranking of Oklahoma Counties By Population with Bulgarian Ancestry in 2021

Updated on April 16, 2025.

Based on the US Census ACS-5Yrs estimates, in 2021, there were 622 people in Oklahoma with Bulgarian ancestry. Among all Oklahoma counties, Oklahoma County had the highest population with Bulgarian ancestry (253), followed by Cleveland County (110), and Bryan County (53).

The chart and table below shows the top 10 counties with high number of people with Bulgarian 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 Population with Bulgarian Ancestry in 2021
Oklahoma County
Cleveland County
Bryan County
Garfield County
Tulsa County
Rogers County
Lincoln County
McClain County
Canadian County
Creek County
Ranking of Oklahoma Counties By Population with Bulgarian Ancestry in 2021
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Rank County Population
1 Oklahoma County 253
2 Cleveland County 110
3 Bryan County 53
4 Garfield County 52
5 Tulsa County 49
6 Rogers County 21
7 Lincoln County 19
8 McClain County 16
9 Canadian County 11
9 Creek County 11
10 Major County 9
11 Pawnee County 6
12 Haskell County 5
13 Caddo County 3
13 Ottawa County 3
14 Nowata County 1