RANKING · 2020 CENSUS · 61 SHOWN OF 61

Largest South American population, New York counties · 2020

New York counties ranked by the number of residents who are South American origin, 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 61 counties in New York that qualify, ranked against each other statewide. The median across all 61 is 257.

South Americans: full group profile →

New YorkAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share

YEAR2010 2020 2024

RANKPLACESTATEPOPSOUTH AMERICAN POPULATIONVS 2010

01Queens County, NYNY2,358,182225,366+3%

02Kings County, NYNY2,653,96362,090+12%

03Suffolk County, NYNY1,546,09058,422+39%

04Westchester County, NYNY1,015,74357,621+13%

05Nassau County, NYNY1,398,93950,201+31%

06Bronx County, NYNY1,406,33246,178+14%

07New York County, NYNY1,664,86244,307+16%

08Richmond County, NYNY501,2909,907+1%

09Rockland County, NYNY357,3978,967+41%

10Orange County, NYNY417,6698,605+34%

11Dutchess County, NYNY300,7084,766+31%

12Putnam County, NYNY99,0283,293+78%

13Erie County, NYNY946,7412,953+58%

14Monroe County, NYNY750,5062,800+27%

15Albany County, NYNY321,2252,357+60%

16Onondaga County, NYNY466,5841,925+70%

17Ulster County, NYNY183,3301,796−10%

18Schenectady County, NYNY162,5811,287+75%

19Broome County, NYNY195,7361,140+143%

20Sullivan County, NYNY80,5861,040−11%

21Oneida County, NYNY226,392984+34%

22Saratoga County, NYNY241,343974+48%

23Rensselaer County, NYNY160,510768+284%

24Tompkins County, NYNY104,047745−18%

25Jefferson County, NYNY111,540646+29%

26Chautauqua County, NYNY124,126568+197%

27Wayne County, NYNY91,250488+161%

28Niagara County, NYNY208,912448+109%

29Ontario County, NYNY113,130372+60%

30Columbia County, NYNY60,168291+99%

31Oswego County, NYNY118,569257+120%

32Delaware County, NYNY44,305253+220%

33Cortland County, NYNY45,850248−14%

34Chemung County, NYNY80,415229−42%

35Orleans County, NYNY39,825223+487%

36Greene County, NYNY47,238212+78%

37Warren County, NYNY65,020203−25%

38Montgomery County, NYNY50,046200−69%

39Genesee County, NYNY58,416196−9%

40Cayuga County, NYNY74,365191+254%

41Steuben County, NYNY91,855185−11%

42Madison County, NYNY67,120180+11%

43Otsego County, NYNY60,589178−34%

44Clinton County, NYNY78,138176−24%

45St. Lawrence County, NYNY105,488159+30%

46Franklin County, NYNY46,500138+44%

47Schoharie County, NYNY30,176137+63%

48Tioga County, NYNY47,453128+327%

49Essex County, NYNY36,43880+129%

50Seneca County, NYNY32,883640%

51Allegany County, NYNY46,80063−68%

52Cattaraugus County, NYNY75,39062−51%

53Chenango County, NYNY45,71562+417%

54Livingston County, NYNY61,43862−30%

55Fulton County, NYNY52,21659−36%

56Washington County, NYNY59,35334−8%

57Schuyler County, NYNY16,92432+3100%

58Herkimer County, NYNY59,21931−47%

59Yates County, NYNY24,54729–

60Wyoming County, NYNY39,74125−38%

61Hamilton County, NYNY5,0066−33%

SHOWING 1–61 OF 61

Download CSV (full list, 61 rows)

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