RANKING · 2024 ACS · 33 SHOWN OF 33

Highest American population share, New Mexico counties

New Mexico counties ranked by the share of all residents who are American ancestry (2023 American Community Survey). A concentration measure: American residents as a percentage of total population. This list covers the 33 counties in New Mexico that qualify, ranked against each other statewide.

New MexicoAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest American population Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share Largest Iraqi population

YEAR2010 2020 2024

RANKPLACESTATEPOPAMERICAN SHAREVS 2000

01Socorro County, NMNM15,83814.4%–

02Harding County, NMNM61714.3%–

03Lincoln County, NMNM19,84414.2%–

04Catron County, NMNM3,82710.6%–

05Torrance County, NMNM16,1008.7%–

06Sierra County, NMNM11,3958.0%–

07Chaves County, NMNM63,3648.0%–

08Quay County, NMNM8,4548.0%–

09Eddy County, NMNM62,5096.7%–

10Roosevelt County, NMNM18,6156.4%–

11Mora County, NMNM4,0515.9%–

12San Miguel County, NMNM26,2605.6%–

13Lea County, NMNM74,7495.5%–

14Curry County, NMNM46,6554.9%–

15De Baca County, NMNM1,6474.6%–

16Valencia County, NMNM82,0134.6%–

17Rio Arriba County, NMNM39,8324.6%–

18Colfax County, NMNM12,1844.4%–

19Los Alamos County, NMNM19,4074.2%–

20Luna County, NMNM25,4074.1%–

21Santa Fe County, NMNM156,9073.8%–

22Grant County, NMNM27,2523.8%–

23Union County, NMNM3,8443.8%–

24Doña Ana County, NMNM229,0913.5%–

25Otero County, NMNM70,3683.5%–

26Guadalupe County, NMNM4,3433.3%–

27Cibola County, NMNM26,8073.2%–

28Bernalillo County, NMNM667,6013.1%–

29Sandoval County, NMNM159,5653.0%–

30Hidalgo County, NMNM3,9292.3%–

31San Juan County, NMNM120,3401.9%–

32Taos County, NMNM34,5641.8%–

33McKinley County, NMNM68,1190.7%–

SHOWING 1–33 OF 33

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