RANKING · 2020 CENSUS · 32 SHOWN OF 32

Highest Spaniard population share, New Mexico counties · 2020

New Mexico counties ranked by the share of all residents who are Spaniard origin (2023 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 32 counties in New Mexico that qualify, ranked against each other statewide.

New MexicoAll 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

RANKPLACESTATEPOPSPANIARD SHAREVS 2000

01De Baca County, NMNM1,64715.5%–

02Mora County, NMNM4,05115.1%–

03Rio Arriba County, NMNM39,8329.6%–

04San Miguel County, NMNM26,2607.6%–

05Colfax County, NMNM12,1847.2%–

06Taos County, NMNM34,5646.6%–

07Santa Fe County, NMNM156,9075.4%–

08Valencia County, NMNM82,0135.3%–

09Bernalillo County, NMNM667,6014.9%–

10Los Alamos County, NMNM19,4073.9%–

11Sandoval County, NMNM159,5653.8%–

12Cibola County, NMNM26,8073.2%–

13Socorro County, NMNM15,8382.6%–

14Curry County, NMNM46,6552.6%–

15Guadalupe County, NMNM4,3432.4%–

16San Juan County, NMNM120,3402.3%–

17Otero County, NMNM70,3682.3%–

18Quay County, NMNM8,4541.9%–

19Roosevelt County, NMNM18,6151.9%–

20Doña Ana County, NMNM229,0911.7%–

21Union County, NMNM3,8441.6%–

22Eddy County, NMNM62,5091.6%–

23Chaves County, NMNM63,3641.3%–

24Grant County, NMNM27,2521.0%–

25Torrance County, NMNM16,1000.9%–

26McKinley County, NMNM68,1190.9%–

27Luna County, NMNM25,4070.5%–

28Harding County, NMNM6170.5%–

29Lincoln County, NMNM19,8440.4%–

30Sierra County, NMNM11,3950.4%–

31Lea County, NMNM74,7490.2%–

32Hidalgo County, NMNM3,9290.1%–

SHOWING 1–32 OF 32

Download CSV (full list, 32 rows)

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