RANKING · 2020 CENSUS · 62 SHOWN OF 62

Highest Swiss population share, New York counties · 2020

New York counties ranked by the share of all residents who are Swiss ancestry (2023 American Community Survey). A concentration measure: Swiss residents as a percentage of total population. This list covers the 62 counties in New York that qualify, ranked against each other statewide.

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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

RANKPLACESTATEPOPSWISS SHAREVS 2000

01Yates County, NYNY24,5474.8%–

02Montgomery County, NYNY50,0461.5%–

03Lewis County, NYNY26,4791.4%–

04Seneca County, NYNY32,8831.1%–

05Steuben County, NYNY91,8550.9%–

06Orleans County, NYNY39,8250.7%–

07Herkimer County, NYNY59,2190.7%–

08St. Lawrence County, NYNY105,4880.7%–

09Schuyler County, NYNY16,9240.7%–

10Franklin County, NYNY46,5000.7%–

11Allegany County, NYNY46,8000.6%–

12Wayne County, NYNY91,2500.6%–

13Cayuga County, NYNY74,3650.6%–

14Oneida County, NYNY226,3920.5%–

15Tompkins County, NYNY104,0470.5%–

16Wyoming County, NYNY39,7410.5%–

17Delaware County, NYNY44,3050.4%–

18Sullivan County, NYNY80,5860.4%–

19Ontario County, NYNY113,1300.4%–

20Otsego County, NYNY60,5890.4%–

21Hamilton County, NYNY5,0060.4%–

22Columbia County, NYNY60,1680.4%–

23Chautauqua County, NYNY124,1260.3%–

24Dutchess County, NYNY300,7080.3%–

25Onondaga County, NYNY466,5840.3%–

26Livingston County, NYNY61,4380.3%–

27Madison County, NYNY67,1200.3%–

28Rockland County, NYNY357,3970.3%–

29Cortland County, NYNY45,8500.3%–

30Saratoga County, NYNY241,3430.2%–

31Chenango County, NYNY45,7150.2%–

32Warren County, NYNY65,0200.2%–

33Cattaraugus County, NYNY75,3900.2%–

34New York County, NYNY1,664,8620.2%–

35Tioga County, NYNY47,4530.2%–

36Putnam County, NYNY99,0280.2%–

37Schenectady County, NYNY162,5810.2%–

38Albany County, NYNY321,2250.2%–

39Schoharie County, NYNY30,1760.2%–

40Orange County, NYNY417,6690.2%–

41Essex County, NYNY36,4380.2%–

42Jefferson County, NYNY111,5400.2%–

43Rensselaer County, NYNY160,5100.2%–

44Broome County, NYNY195,7360.2%–

45Ulster County, NYNY183,3300.2%–

46Monroe County, NYNY750,5060.2%–

47Greene County, NYNY47,2380.2%–

48Erie County, NYNY946,7410.2%–

49Chemung County, NYNY80,4150.2%–

50Westchester County, NYNY1,015,7430.1%–

51Suffolk County, NYNY1,546,0900.1%–

52Fulton County, NYNY52,2160.1%–

53Niagara County, NYNY208,9120.1%–

54Oswego County, NYNY118,5690.1%–

55Genesee County, NYNY58,4160.1%–

56Clinton County, NYNY78,1380.1%–

57Nassau County, NYNY1,398,9390.1%–

58Kings County, NYNY2,653,9630.1%–

59Washington County, NYNY59,3530.1%–

60Queens County, NYNY2,358,1820.1%–

61Richmond County, NYNY501,2900.0%–

62Bronx County, NYNY1,406,3320.0%–

SHOWING 1–62 OF 62

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