RANKING · 2020 CENSUS · 35 SHOWN OF 35

Highest Chamorro population share, New York counties · 2020

New York counties ranked by the share of all residents who are Chamorro (2020 American Community Survey). A concentration measure: Chamorro residents as a percentage of total population. This list covers the 35 counties in New York that qualify, ranked against each other statewide.

Chamorro Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest Native Hawaiian population Highest Native Hawaiian population share Largest Samoan population Highest Samoan population share Largest Tongan population Highest Tongan population share

Highest Chamorro population share by state

RANKPLACESTATEPOPCHAMORRO SHAREVS –

01Jefferson County, NYNY111,5400.1%–

02Seneca County, NYNY32,8830.1%–

03Ontario County, NYNY113,1300.0%–

04Sullivan County, NYNY80,5860.0%–

05Cayuga County, NYNY74,3650.0%–

06Allegany County, NYNY46,8000.0%–

07Westchester County, NYNY1,015,7430.0%–

08Essex County, NYNY36,4380.0%–

09Schoharie County, NYNY30,1760.0%–

10Monroe County, NYNY750,5060.0%–

11Montgomery County, NYNY50,0460.0%–

12Queens County, NYNY2,358,1820.0%–

13Orange County, NYNY417,6690.0%–

14Rensselaer County, NYNY160,5100.0%–

15Broome County, NYNY195,7360.0%–

16Bronx County, NYNY1,406,3320.0%–

17Nassau County, NYNY1,398,9390.0%–

18Suffolk County, NYNY1,546,0900.0%–

19Herkimer County, NYNY59,2190.0%–

20Oneida County, NYNY226,3920.0%–

21Kings County, NYNY2,653,9630.0%–

22New York County, NYNY1,664,8620.0%–

23Ulster County, NYNY183,3300.0%–

24Saratoga County, NYNY241,3430.0%–

25Oswego County, NYNY118,5690.0%–

26Wayne County, NYNY91,2500.0%–

27Onondaga County, NYNY466,5840.0%–

28Niagara County, NYNY208,9120.0%–

29Franklin County, NYNY46,5000.0%–

30Schenectady County, NYNY162,5810.0%–

31Richmond County, NYNY501,2900.0%–

32Chenango County, NYNY45,7150.0%–

33Erie County, NYNY946,7410.0%–

34Washington County, NYNY59,3530.0%–

35St. Lawrence County, NYNY105,4880.0%–

SHOWING 1–35 OF 35

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS