RANKING · 2020 CENSUS · 15 SHOWN OF 15

Largest Bulgarian population, Oklahoma counties · 2020

Oklahoma counties ranked by the number of residents who are Bulgarian ancestry, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 15 counties in Oklahoma that qualify, ranked against each other statewide.

Bulgarian Americans: full group profile →

OklahomaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Largest Bulgarian population by state

RANKPLACESTATEPOPBULGARIAN POPULATIONVS 2010

01Oklahoma County, OKOK822,12590−70%

02Cleveland County, OKOK303,97378−46%

03Tulsa County, OKOK698,78271−64%

04Garfield County, OKOK61,77957–

05McClain County, OKOK49,64732–

06Bryan County, OKOK51,36725–

07Lincoln County, OKOK35,27822–

08Rogers County, OKOK102,19719−53%

09Canadian County, OKOK187,18911–

10Haskell County, OKOK11,7878–

11Comanche County, OKOK122,1585–

12Pawnee County, OKOK16,0295–

13Ottawa County, OKOK30,4384–

14Le Flore County, OKOK50,1962−75%

15Nowata County, OKOK9,5221–

SHOWING 1–15 OF 15

Download CSV (full list, 15 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS