RANKING · 2024 ACS · 49 SHOWN OF 49

Highest Costa Rican population share, Massachusetts cities

Massachusetts cities ranked by the share of all residents who are Costa Rican origin (2024 American Community Survey). A concentration measure: Costa Rican residents as a percentage of total population. This list covers the 49 cities in Massachusetts that qualify, ranked against each other statewide. The median across all 49 is 0.1%. Biggest climber in the top 100 since 2020: Attleboro, MA, up 17 places to #15.

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SAME RANKING BYCounties States Metros

YEAR2010 2020 2024

Highest Costa Rican population share by state

RANKPLACESTATEPOPCOSTA RICAN SHAREVS 2010

01Foxborough, MAMA6,2515.0%–

02▼1Nantucket, MAMA10,0172.0%−2.8 pts

03Amesbury, MAMA17,5881.0%–

04Pinehurst, MAMA6,8450.7%+0.3 pts

05Methuen, MAMA54,5840.6%–

06▼2Greenfield, MAMA17,6910.5%–

07Newburyport, MAMA19,1480.4%–

08Medfield, MAMA6,8490.4%–

09Williamstown, MAMA5,0700.4%–

10Leominster, MAMA44,1940.3%–

11▼4Boston, MAMA672,9730.2%+0.1 pts

12Holbrook, MAMA11,3800.2%−0.2 pts

13Medford, MAMA59,8340.2%–

14▼4Chelsea, MAMA40,1300.2%−0.3 pts

15▲17Attleboro, MAMA47,4470.2%0.0 pts

16▲5Taunton, MAMA62,5220.2%+0.1 pts

17Waltham, MAMA65,0370.2%0.0 pts

18Danvers, MAMA28,0980.2%–

19▲9Lawrence, MAMA89,3200.2%0.0 pts

20▲4Somerville, MAMA84,2110.1%–

21▼1Amherst, MAMA40,9200.1%–

22▼9Beverly, MAMA43,3630.1%–

23Newton, MAMA90,7410.1%–

24▼8Somerset, MAMA18,2980.1%–

25▼19Revere, MAMA60,1410.1%−0.2 pts

26▼4Salem, MAMA45,3810.1%0.0 pts

27Lowell, MAMA119,9710.1%+0.1 pts

28▲5Quincy, MAMA103,1730.1%+0.1 pts

29▼24Fitchburg, MAMA42,1360.1%–

30Weymouth, MAMA59,7590.1%0.0 pts

31▼2Malden, MAMA66,3700.1%−0.2 pts

32▼15Brockton, MAMA106,1340.1%−0.1 pts

33▼14Marlborough, MAMA42,7720.1%–

34Reading, MAMA25,6120.1%0.0 pts

35Chicopee, MAMA55,3100.1%0.0 pts

36▼13Peabody, MAMA55,9530.1%0.0 pts

37Randolph, MAMA34,9480.0%–

38▼27Lynn, MAMA104,2360.0%0.0 pts

39▼30Dedham, MAMA25,2370.0%–

40West Springfield, MAMA28,8290.0%–

41▼39Everett, MAMA53,5720.0%–

42▼16Springfield, MAMA154,7020.0%−0.1 pts

43Melrose, MAMA29,5970.0%–

44Wellesley, MAMA30,3470.0%−0.1 pts

45North Attleborough, MAMA31,5060.0%–

46Framingham, MAMA73,0210.0%–

47▼12New Bedford, MAMA101,8340.0%–

48Brookline, MAMA63,2660.0%−0.3 pts

49▼19Cambridge, MAMA122,5880.0%−0.1 pts

SHOWING 1–49 OF 49

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