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RANKING · 2020 CENSUS · 61 SHOWN OF 61

Highest South American population share, New York counties · 2020

New York counties ranked by the share of all residents who are South American origin (2020 American Community Survey). A concentration measure: South American residents as a percentage of total population. This list covers the 61 counties in New York that qualify, ranked against each other statewide.

South Americans: full group profile →
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SAME RANKING BYCitiesStatesMetros
RELATEDLargest Mexican populationHighest Mexican population shareLargest Puerto Rican populationHighest Puerto Rican population shareLargest Cuban populationHighest Cuban population share
YEAR201020202024
Highest South American population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPSOUTH AMERICAN SHAREVS 2010
01Queens County, NYNY2,358,1829.9%−0.1 pts
02Westchester County, NYNY1,015,7435.9%+0.5 pts
03Suffolk County, NYNY1,546,0903.9%+1.1 pts
04Nassau County, NYNY1,398,9393.7%+0.8 pts
05Putnam County, NYNY99,0283.3%+1.5 pts
06Bronx County, NYNY1,406,3323.2%+0.3 pts
07Rockland County, NYNY357,3972.8%+0.7 pts
08New York County, NYNY1,664,8622.7%+0.3 pts
09Kings County, NYNY2,653,9632.4%+0.2 pts
10Orange County, NYNY417,6692.3%+0.5 pts
11Richmond County, NYNY501,2902.1%−0.0 pts
12Dutchess County, NYNY300,7081.6%+0.4 pts
13Sullivan County, NYNY80,5861.4%−0.1 pts
14Ulster County, NYNY183,3301.0%−0.1 pts
15Schenectady County, NYNY162,5810.8%+0.3 pts
16Albany County, NYNY321,2250.8%+0.3 pts
17Tompkins County, NYNY104,0470.7%−0.2 pts
18Broome County, NYNY195,7360.6%+0.4 pts
19Jefferson County, NYNY111,5400.6%+0.1 pts
20Delaware County, NYNY44,3050.6%+0.4 pts
21Orleans County, NYNY39,8250.5%+0.5 pts
22Wayne County, NYNY91,2500.5%+0.3 pts
23Cortland County, NYNY45,8500.5%−0.1 pts
24Columbia County, NYNY60,1680.5%+0.3 pts
25Rensselaer County, NYNY160,5100.5%+0.4 pts
26Greene County, NYNY47,2380.4%+0.2 pts
27Chautauqua County, NYNY124,1260.4%+0.3 pts
28Schoharie County, NYNY30,1760.4%+0.2 pts
29Oneida County, NYNY226,3920.4%+0.1 pts
30Saratoga County, NYNY241,3430.4%+0.1 pts
31Onondaga County, NYNY466,5840.4%+0.2 pts
32Montgomery County, NYNY50,0460.4%−0.9 pts
33Monroe County, NYNY750,5060.4%+0.1 pts
34Genesee County, NYNY58,4160.3%−0.0 pts
35Ontario County, NYNY113,1300.3%+0.1 pts
36Erie County, NYNY946,7410.3%+0.1 pts
37Warren County, NYNY65,0200.3%−0.1 pts
38Otsego County, NYNY60,5890.3%−0.1 pts
39Franklin County, NYNY46,5000.3%+0.1 pts
40Chemung County, NYNY80,4150.3%−0.2 pts
41Tioga County, NYNY47,4530.3%+0.2 pts
42Madison County, NYNY67,1200.3%+0.0 pts
43Cayuga County, NYNY74,3650.2%+0.2 pts
44Clinton County, NYNY78,1380.2%−0.1 pts
45Oswego County, NYNY118,5690.2%+0.1 pts
46Essex County, NYNY36,4380.2%+0.1 pts
47Niagara County, NYNY208,9120.2%+0.1 pts
48Steuben County, NYNY91,8550.2%−0.0 pts
49Seneca County, NYNY32,8830.2%+0.0 pts
50Schuyler County, NYNY16,9240.2%+0.2 pts
51St. Lawrence County, NYNY105,4880.1%+0.0 pts
52Allegany County, NYNY46,8000.1%−0.3 pts
53Hamilton County, NYNY5,0060.1%−0.0 pts
54Chenango County, NYNY45,7150.1%+0.1 pts
55Yates County, NYNY24,5470.1%–
56Fulton County, NYNY52,2160.1%−0.1 pts
57Livingston County, NYNY61,4380.1%−0.0 pts
58Cattaraugus County, NYNY75,3900.1%−0.1 pts
59Wyoming County, NYNY39,7410.1%−0.0 pts
60Washington County, NYNY59,3530.1%−0.0 pts
61Herkimer County, NYNY59,2190.1%−0.0 pts
SHOWING 1–61 OF 61
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS