RANKING · 2020 CENSUS · 34 SHOWN OF 34

Largest Costa Rican population, New York counties · 2020

New York counties ranked by the number of residents who are Costa Rican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 34 counties in New York that qualify, ranked against each other statewide.

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

Largest Costa Rican population by state

RANKPLACESTATEPOPCOSTA RICAN POPULATIONVS 2000

01Kings County, NYNY2,653,9632,635–

02Suffolk County, NYNY1,546,0902,326–

03Queens County, NYNY2,358,1821,705–

04Nassau County, NYNY1,398,9391,474–

05New York County, NYNY1,664,862987–

06Bronx County, NYNY1,406,332778–

07Westchester County, NYNY1,015,743677–

08Richmond County, NYNY501,290429–

09Dutchess County, NYNY300,708225–

10Montgomery County, NYNY50,046208–

11Albany County, NYNY321,225176–

12Monroe County, NYNY750,506166–

13Rockland County, NYNY357,397134–

14Onondaga County, NYNY466,584133–

15Schenectady County, NYNY162,581114–

16Saratoga County, NYNY241,343113–

17Sullivan County, NYNY80,58686–

18Tompkins County, NYNY104,04755–

19Orange County, NYNY417,66947–

20Erie County, NYNY946,74137–

21Broome County, NYNY195,73629–

22Oneida County, NYNY226,39223–

23Madison County, NYNY67,12020–

24Ontario County, NYNY113,13020–

25Jefferson County, NYNY111,54016–

26Washington County, NYNY59,35316–

27Rensselaer County, NYNY160,51015–

28Ulster County, NYNY183,3307–

29Chemung County, NYNY80,4156–

30Essex County, NYNY36,4386–

31Delaware County, NYNY44,3052–

32Columbia County, NYNY60,1681–

33Chenango County, NYNY45,7151–

34Seneca County, NYNY32,8831–

SHOWING 1–34 OF 34

Download CSV (full list, 34 rows)

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