RANKING · 2020 CENSUS · 34 SHOWN OF 34

Highest Bulgarian population share, New York counties · 2020

New York counties ranked by the share of all residents who are Bulgarian ancestry (2023 American Community Survey). A concentration measure: Bulgarian residents as a percentage of total population. This list covers the 34 counties in New York that qualify, ranked against each other statewide.

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

YEAR2010 2020 2024

Highest Bulgarian population share by state

RANKPLACESTATEPOPBULGARIAN SHAREVS 2000

01Seneca County, NYNY32,8830.1%–

02Herkimer County, NYNY59,2190.1%–

03New York County, NYNY1,664,8620.1%–

04Westchester County, NYNY1,015,7430.1%–

05Queens County, NYNY2,358,1820.1%–

06Sullivan County, NYNY80,5860.0%–

07Erie County, NYNY946,7410.0%–

08Genesee County, NYNY58,4160.0%–

09Monroe County, NYNY750,5060.0%–

10Fulton County, NYNY52,2160.0%–

11Kings County, NYNY2,653,9630.0%–

12Tompkins County, NYNY104,0470.0%–

13Niagara County, NYNY208,9120.0%–

14Nassau County, NYNY1,398,9390.0%–

15Schenectady County, NYNY162,5810.0%–

16Broome County, NYNY195,7360.0%–

17Rockland County, NYNY357,3970.0%–

18Albany County, NYNY321,2250.0%–

19Bronx County, NYNY1,406,3320.0%–

20Columbia County, NYNY60,1680.0%–

21Onondaga County, NYNY466,5840.0%–

22Ontario County, NYNY113,1300.0%–

23Oswego County, NYNY118,5690.0%–

24Richmond County, NYNY501,2900.0%–

25Rensselaer County, NYNY160,5100.0%–

26Dutchess County, NYNY300,7080.0%–

27Suffolk County, NYNY1,546,0900.0%–

28Delaware County, NYNY44,3050.0%–

29Saratoga County, NYNY241,3430.0%–

30Jefferson County, NYNY111,5400.0%–

31Steuben County, NYNY91,8550.0%–

32Oneida County, NYNY226,3920.0%–

33Allegany County, NYNY46,8000.0%–

34Putnam County, NYNY99,0280.0%–

SHOWING 1–34 OF 34

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UPDATED 2026-06-06 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES