RANKING · 2020 CENSUS · 31 SHOWN OF 31

Highest British population share, New Mexico counties · 2020

New Mexico counties ranked by the share of all residents who are British ancestry (2020 American Community Survey). A concentration measure: British residents as a percentage of total population. This list covers the 31 counties in New Mexico that qualify, ranked against each other statewide.

British Americans: full group profile →

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SAME RANKING BYCities States Metros

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

YEAR2010 2020 2024

RANKPLACESTATEPOPBRITISH SHAREVS 2010

01Catron County, NMNM3,8273.0%–

02Los Alamos County, NMNM19,4071.9%+0.4 pts

03Socorro County, NMNM15,8381.6%+1.1 pts

04De Baca County, NMNM1,6471.2%+0.9 pts

05Grant County, NMNM27,2521.0%+0.5 pts

06Santa Fe County, NMNM156,9071.0%+0.4 pts

07Roosevelt County, NMNM18,6150.8%+0.7 pts

08Bernalillo County, NMNM667,6010.8%+0.4 pts

09Union County, NMNM3,8440.7%–

10Luna County, NMNM25,4070.7%+0.5 pts

11Eddy County, NMNM62,5090.6%+0.3 pts

12Sandoval County, NMNM159,5650.6%+0.0 pts

13Otero County, NMNM70,3680.5%−0.1 pts

14Valencia County, NMNM82,0130.5%+0.4 pts

15Guadalupe County, NMNM4,3430.5%+0.4 pts

16Curry County, NMNM46,6550.5%−0.2 pts

17Doña Ana County, NMNM229,0910.4%+0.2 pts

18San Juan County, NMNM120,3400.4%+0.2 pts

19Colfax County, NMNM12,1840.4%+0.1 pts

20San Miguel County, NMNM26,2600.3%+0.3 pts

21Lea County, NMNM74,7490.3%+0.2 pts

22Quay County, NMNM8,4540.3%+0.2 pts

23Chaves County, NMNM63,3640.3%−0.0 pts

24Cibola County, NMNM26,8070.3%+0.2 pts

25Taos County, NMNM34,5640.3%+0.1 pts

26Rio Arriba County, NMNM39,8320.2%+0.2 pts

27Lincoln County, NMNM19,8440.2%+0.0 pts

28Hidalgo County, NMNM3,9290.2%+0.1 pts

29Sierra County, NMNM11,3950.2%+0.1 pts

30Torrance County, NMNM16,1000.1%+0.0 pts

31McKinley County, NMNM68,1190.0%−0.0 pts

SHOWING 1–31 OF 31

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