RANKING · 2010 CENSUS · 33 SHOWN OF 33

Highest Spaniard population share, New Mexico counties · 2010

New Mexico counties ranked by the share of all residents who are Spaniard origin (2010 American Community Survey). A concentration measure: Spaniard residents as a percentage of total population. This list covers the 33 counties in New Mexico that qualify, ranked against each other statewide.

Spaniard Americans: full group profile →

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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 –

01San Miguel County, NMNM26,26020.3%–

02Cibola County, NMNM26,80711.6%–

03De Baca County, NMNM1,6477.4%–

04Union County, NMNM3,8445.7%–

05Catron County, NMNM3,8275.1%–

06Colfax County, NMNM12,1844.3%–

07Santa Fe County, NMNM156,9073.4%–

08Mora County, NMNM4,0513.1%–

09Valencia County, NMNM82,0133.1%–

10Sandoval County, NMNM159,5653.0%–

11Roosevelt County, NMNM18,6153.0%–

12Bernalillo County, NMNM667,6012.6%–

13Quay County, NMNM8,4542.5%–

14Taos County, NMNM34,5642.5%–

15Guadalupe County, NMNM4,3432.2%–

16Torrance County, NMNM16,1002.2%–

17Curry County, NMNM46,6552.0%–

18Harding County, NMNM6171.5%–

19Rio Arriba County, NMNM39,8321.4%–

20Los Alamos County, NMNM19,4071.3%–

21Doña Ana County, NMNM229,0911.2%–

22Socorro County, NMNM15,8381.2%–

23San Juan County, NMNM120,3401.1%–

24Eddy County, NMNM62,5091.1%–

25Grant County, NMNM27,2520.9%–

26Otero County, NMNM70,3680.7%–

27Chaves County, NMNM63,3640.6%–

28Lincoln County, NMNM19,8440.6%–

29Luna County, NMNM25,4070.4%–

30McKinley County, NMNM68,1190.3%–

31Lea County, NMNM74,7490.2%–

32Hidalgo County, NMNM3,9290.1%–

33Sierra County, NMNM11,3950.0%–

SHOWING 1–33 OF 33

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