RANKING · 2020 CENSUS · 62 SHOWN OF 62

Largest Polish population, New York counties · 2020

New York counties ranked by the number of residents who are Polish 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 62 counties in New York that qualify, ranked against each other statewide.

Polish Americans: full group profile →

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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 POPULATIONVS 2010

01Erie County, NYNY946,741156,980−10%

02Suffolk County, NYNY1,546,09069,603−22%

03Kings County, NYNY2,653,96360,747−9%

04Nassau County, NYNY1,398,93960,735−16%

05New York County, NYNY1,664,86257,873−10%

06Queens County, NYNY2,358,18253,325−11%

07Monroe County, NYNY750,50635,344−12%

08Westchester County, NYNY1,015,74330,107−19%

09Onondaga County, NYNY466,58429,619−16%

10Niagara County, NYNY208,91223,631−11%

11Oneida County, NYNY226,39220,381−22%

12Orange County, NYNY417,66917,115−17%

13Richmond County, NYNY501,29016,891−8%

14Albany County, NYNY321,22516,668−20%

15Saratoga County, NYNY241,34315,096−9%

16Rockland County, NYNY357,39713,420−21%

17Broome County, NYNY195,73611,824−17%

18Dutchess County, NYNY300,70811,368−23%

19Chautauqua County, NYNY124,12611,351−21%

20Rensselaer County, NYNY160,51010,077−4%

21Schenectady County, NYNY162,5819,723−24%

22Ulster County, NYNY183,3309,196−3%

23Cattaraugus County, NYNY75,3907,337−20%

24Oswego County, NYNY118,5697,235−7%

25Genesee County, NYNY58,4166,195−10%

26Bronx County, NYNY1,406,3325,397−31%

27Herkimer County, NYNY59,2195,217−2%

28Chemung County, NYNY80,4155,082−17%

29Cayuga County, NYNY74,3654,968−9%

30Montgomery County, NYNY50,0464,760−10%

31Ontario County, NYNY113,1304,414−19%

32Putnam County, NYNY99,0284,049−28%

33Wyoming County, NYNY39,7414,014−5%

34Sullivan County, NYNY80,5863,784−11%

35Steuben County, NYNY91,8553,600−30%

36Columbia County, NYNY60,1683,502−2%

37Tompkins County, NYNY104,0473,489−9%

38Madison County, NYNY67,1203,450−21%

39Wayne County, NYNY91,2503,266−24%

40Jefferson County, NYNY111,5403,261−17%

41Tioga County, NYNY47,4533,220+20%

42Warren County, NYNY65,0203,039+10%

43Orleans County, NYNY39,8253,020−23%

44St. Lawrence County, NYNY105,4882,971−2%

45Livingston County, NYNY61,4382,654−13%

46Washington County, NYNY59,3532,584+10%

47Fulton County, NYNY52,2162,509−39%

48Otsego County, NYNY60,5892,208−22%

49Chenango County, NYNY45,7151,990+5%

50Clinton County, NYNY78,1381,851−31%

51Allegany County, NYNY46,8001,833−29%

52Delaware County, NYNY44,3051,829−16%

53Lewis County, NYNY26,4791,776+33%

54Essex County, NYNY36,4381,737+17%

55Schoharie County, NYNY30,1761,629−4%

56Greene County, NYNY47,2381,392−44%

57Cortland County, NYNY45,8501,128−35%

58Seneca County, NYNY32,883979−8%

59Schuyler County, NYNY16,924950−7%

60Yates County, NYNY24,547859−6%

61Franklin County, NYNY46,500592−48%

62Hamilton County, NYNY5,006208−24%

SHOWING 1–62 OF 62

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