RANKING · 2020 CENSUS · 29 SHOWN OF 29

Largest Puerto Rican population, New Mexico counties · 2020

New Mexico counties ranked by the number of residents who are Puerto Rican 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 29 counties in New Mexico that qualify, ranked against each other statewide. The median across all 29 is 77.

Puerto Rican Americans: full group profile →

New MexicoAll states All rankings

SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS 2010

01Bernalillo County, NMNM667,6014,329+33%

02Sandoval County, NMNM159,5651,050+7%

03Doña Ana County, NMNM229,091749+31%

04Santa Fe County, NMNM156,907618+96%

05San Juan County, NMNM120,340572+321%

06Otero County, NMNM70,368368+72%

07Curry County, NMNM46,655328−29%

08Lea County, NMNM74,749301+330%

09McKinley County, NMNM68,119239+203%

10San Miguel County, NMNM26,260238+151%

11Chaves County, NMNM63,364238+49%

12Torrance County, NMNM16,100184+700%

13Valencia County, NMNM82,013183−25%

14Eddy County, NMNM62,509100+138%

15Los Alamos County, NMNM19,40777−47%

16Roosevelt County, NMNM18,61559−74%

17Lincoln County, NMNM19,84455+25%

18Socorro County, NMNM15,83848+118%

19Cibola County, NMNM26,80745−68%

20Rio Arriba County, NMNM39,83242−34%

21Luna County, NMNM25,40737+6%

22Grant County, NMNM27,25215+50%

23Colfax County, NMNM12,18413+117%

24Taos County, NMNM34,56412−82%

25Hidalgo County, NMNM3,92911–

26Quay County, NMNM8,4547+40%

27Mora County, NMNM4,0516–

28Union County, NMNM3,8446–

29Catron County, NMNM3,8274–

SHOWING 1–29 OF 29

Download CSV (full list, 29 rows)

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