RANKING · 2024 ACS · 62 SHOWN OF 62

Largest Slovak population, New York counties

New York counties ranked by the number of residents who are Slovak ancestry, from the 2024 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.

Slovak 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

RANKPLACESTATEPOPSLOVAK POPULATIONVS 2010

01Broome County, NYNY195,7363,724−43%

02Kings County, NYNY2,653,9633,065+68%

03Westchester County, NYNY1,015,7432,583+1%

04New York County, NYNY1,664,8621,931−16%

05Queens County, NYNY2,358,1821,539−18%

06Suffolk County, NYNY1,546,0901,193−38%

07Erie County, NYNY946,7411,066−33%

08Nassau County, NYNY1,398,939931−39%

09Onondaga County, NYNY466,584930−2%

10Rockland County, NYNY357,397828+3%

11Dutchess County, NYNY300,708796−10%

12Monroe County, NYNY750,506660−26%

13Schenectady County, NYNY162,581647+19%

14Saratoga County, NYNY241,343645−29%

15Richmond County, NYNY501,290644+16%

16Fulton County, NYNY52,216516−23%

17Niagara County, NYNY208,912507+10%

18Orange County, NYNY417,669452−56%

19Tioga County, NYNY47,453448−18%

20Albany County, NYNY321,225417−47%

21Putnam County, NYNY99,028368−16%

22Bronx County, NYNY1,406,332284+26%

23Greene County, NYNY47,238272+75%

24Ontario County, NYNY113,130218−20%

25Ulster County, NYNY183,330183−66%

26Cayuga County, NYNY74,365177+48%

27Schuyler County, NYNY16,924172+912%

28Chautauqua County, NYNY124,126170−33%

29Cattaraugus County, NYNY75,390150+142%

30Chenango County, NYNY45,715144−13%

31Tompkins County, NYNY104,047139−45%

32Herkimer County, NYNY59,219137−46%

33Otsego County, NYNY60,589107−25%

34Rensselaer County, NYNY160,510105−44%

35Oneida County, NYNY226,392103−59%

36Schoharie County, NYNY30,176102+200%

37Warren County, NYNY65,02096−35%

38Allegany County, NYNY46,80094+129%

39Chemung County, NYNY80,41593−54%

40Delaware County, NYNY44,30592−68%

41St. Lawrence County, NYNY105,48886−26%

42Steuben County, NYNY91,85579−51%

43Oswego County, NYNY118,56973−36%

44Clinton County, NYNY78,13871−40%

45Cortland County, NYNY45,85069+28%

46Madison County, NYNY67,12063−43%

47Seneca County, NYNY32,88360+71%

48Montgomery County, NYNY50,04659−54%

49Jefferson County, NYNY111,54053−41%

50Lewis County, NYNY26,47948+860%

51Sullivan County, NYNY80,58644−76%

52Washington County, NYNY59,35344−78%

53Columbia County, NYNY60,16840−69%

54Franklin County, NYNY46,50037+0%

55Wayne County, NYNY91,25030−70%

56Yates County, NYNY24,54725−62%

57Livingston County, NYNY61,43822−87%

58Genesee County, NYNY58,41618−85%

59Essex County, NYNY36,43816−85%

60Orleans County, NYNY39,8258−71%

61Wyoming County, NYNY39,7418−88%

62Hamilton County, NYNY5,0062−71%

SHOWING 1–62 OF 62

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES