RANKING · 2010 CENSUS · 62 SHOWN OF 62

Highest Polish population share, New York counties · 2010

New York counties ranked by the share of all residents who are Polish ancestry (2010 American Community Survey). A concentration measure: Polish residents as a percentage of total population. This list covers the 62 counties in New York that qualify, ranked against each other statewide. The median across all 62 is 5.4%.

Polish Americans: full group profile →

New YorkAll 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

RANKPLACESTATEPOPPOLISH SHAREVS –

01Erie County, NYNY946,74119.0%–

02Niagara County, NYNY208,91212.4%–

03Genesee County, NYNY58,41611.4%–

04Cattaraugus County, NYNY75,39011.4%–

05Oneida County, NYNY226,39211.1%–

06Chautauqua County, NYNY124,12610.6%–

07Montgomery County, NYNY50,04610.6%–

08Wyoming County, NYNY39,74110.0%–

09Orleans County, NYNY39,8259.1%–

10Schenectady County, NYNY162,5818.4%–

11Herkimer County, NYNY59,2198.2%–

12Onondaga County, NYNY466,5847.6%–

13Saratoga County, NYNY241,3437.6%–

14Fulton County, NYNY52,2167.4%–

15Broome County, NYNY195,7367.1%–

16Chemung County, NYNY80,4156.9%–

17Albany County, NYNY321,2256.8%–

18Cayuga County, NYNY74,3656.8%–

19Rensselaer County, NYNY160,5106.6%–

20Oswego County, NYNY118,5696.4%–

21Suffolk County, NYNY1,546,0906.0%–

22Madison County, NYNY67,1206.0%–

23Columbia County, NYNY60,1685.7%–

24Putnam County, NYNY99,0285.6%–

25Hamilton County, NYNY5,0065.6%–

26Orange County, NYNY417,6695.6%–

27Rockland County, NYNY357,3975.5%–

28Schuyler County, NYNY16,9245.5%–

29Sullivan County, NYNY80,5865.5%–

30Monroe County, NYNY750,5065.4%–

31Nassau County, NYNY1,398,9395.4%–

32Allegany County, NYNY46,8005.3%–

33Steuben County, NYNY91,8555.2%–

34Tioga County, NYNY47,4535.2%–

35Ulster County, NYNY183,3305.2%–

36Schoharie County, NYNY30,1765.2%–

37Ontario County, NYNY113,1305.1%–

38Dutchess County, NYNY300,7085.0%–

39Greene County, NYNY47,2385.0%–

40Lewis County, NYNY26,4795.0%–

41Livingston County, NYNY61,4384.6%–

42Wayne County, NYNY91,2504.6%–

43Delaware County, NYNY44,3054.5%–

44Otsego County, NYNY60,5894.5%–

45Warren County, NYNY65,0204.2%–

46New York County, NYNY1,664,8624.0%–

47Westchester County, NYNY1,015,7434.0%–

48Richmond County, NYNY501,2904.0%–

49Tompkins County, NYNY104,0473.8%–

50Essex County, NYNY36,4383.8%–

51Chenango County, NYNY45,7153.7%–

52Washington County, NYNY59,3533.7%–

53Yates County, NYNY24,5473.6%–

54Cortland County, NYNY45,8503.5%–

55Jefferson County, NYNY111,5403.4%–

56Clinton County, NYNY78,1383.3%–

57Seneca County, NYNY32,8833.0%–

58Queens County, NYNY2,358,1822.7%–

59Kings County, NYNY2,653,9632.7%–

60St. Lawrence County, NYNY105,4882.7%–

61Franklin County, NYNY46,5002.2%–

62Bronx County, NYNY1,406,3320.6%–

SHOWING 1–62 OF 62

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS